Scba Valve Thread Size

Please double check the thread size when you purchase, avoid unnecessary misunderstandings. SCBA (including 4500psi wrapped), Medical oxygen cylinders, both steel & Aluminum (including 6351 alloy) Most paintball bottles,(note 3HT cylinders are illegal for paintball use. Positive pressure full face mask with thread conforming to EN 148/3, for use with SCBA. THREAD SAVER® help prevent damage to your soft aluminum SCBA valve threads can disable your SCBA just when you need it most. Flow of 260 gallons per minute at 50 psi nozzle pressure two and a half to one and a half National hose thread Bale used with 5 inch long 1 1/8 inch Smooth Bore nozzle High-rise bundle nozzle use Placed on one high-rise bundle on all PF and our engines producer integrated in Bale reduces weight and length of nozzle making it well balanced on a. G Check for corrosion on cylinder thread as well as valve thread, if valve is available. The two versions alphaFP pro and alphaFP basic are available in standard and large size. The Regulating valve has 3 ventilation rates (2, 30 and 100 l/min) plus zero/off position and is an option also available in a passthrough version for use with external air supply. Any simple fairly inexpensive means to outfit a used SCBA tank with a pressure gauge , cut off and 1/8" male foster ? My useage would be as a bulk storage for toping off my 17 Cu. 65 SCBA used in excessive heat or flashover Current 67 Identifying SCBA approvals Current. 2 million times and provides high reliability. breathingair. I don t know when the 25 mm thread became popular, but the idea that it is so close to the 3/4" standard US tank thread is very concerning. (image/Paratech). Please CONTACT US for pricing on Series 40 Racks with Thread Savers. Please be advised, N95 masks are only “N95” when properly fitted. Offering a complete selection of process measurement and control equipment, backed by industry leading experts and superior customer service. The AlphaTec® Regulating valve MkII has 3 ventilation rates (2, 30 and 100 l/min) plus zero/off position. Maintenance Kit for 4G59274 HFC-227 and 4G59754 Novec Clean Agent Units. quick dis-connect. Air cylinder valve is an important part of the cylinder switch gas source. I'm assuming you'll fill the tank yourself since if its not DOT (US) then no paintball or SCUBA shop will fill it for you. -All internal parts are brass and stainless steel and all edges are beveled even on the pin valve. 0 out of 5 stars 1 $299. Zilli Hospitality Group (@zillihospitalitygroup) added a photo to their Instagram account: “Dropped off our donation of 110 box lunches yesterday at the @medicalcollegeofwi in celebration of…”. ±) Inspecting the lens of the facepiece. Size: (0. Luxfer’s legacy of SCBA and life-support cylinder innovation dates back to 1958, when the company—then called Luxfer Ltd—invented the cold-extruded, seamless aluminum cylinder in England. Any particulate filter eventually clogs, so you have to replace it as breathing becomes difficult. It's no different with the new 2013 edition of NFPA 1981 and 1982 NFPA standards for self-contained breathing apparatus and personal alert safety systems (PASS). The box dimensions for the 12 oz. 157(f)(3) ] If the cylinder passes the visual inspection, it is placed into a steel chamber, which is then filled with water at normal pressure. The single power supply drives alarm system and user interface, telemetry radio module, head-up-display (HUD) and voice amplifier. Swivel sizes ranging from 4” to 6” are attached using roller bearings. 44-1300 Series is a high pressure, high flow pressure reducing regulator that offers a venting and balanced valve design. 5 Thread 4500Psi SCBA Valve Regulator Fill Station Hose For PCP Air Tank E-Mail an Freunde Auf Facebook teilen (wird in neuem Fenster oder Tab geöffnet). 7 BAR, 0-170 kPa, up to 5-500 psi, 0. I'm assuming you'll fill the tank yourself since if its not DOT (US) then no paintball or SCUBA shop will fill it for you. 8 litres Carbon Composite Cylinder. breathingair. All SCBA Valves are supplied with a 300 Bar service pressure and M18 Thread suitable for use with the BreathAir SCBA Cylinders. Anyone know the thread size on scba tanks (hole for the valve) Anyone know the thread size on scba tanks (hole for the valve) benj397. Checking the elasticity of the headbands. Float Dock Strainer Carry Rack. You would need to buy a separate tank valve in M18*1. 3 µm in size for regular use and 0. Browse Gallery of 3051t psi pictures, images, photos, GIFs, and videos on imgED. Scuba Diving Cylinders and Pony Bottles are Afterpay applicable. SCBA cylinder plus anywhere from 1/8" to a 1/2" for clearance of the upper strap. Annually 1. Showing threads 1 to 40 of 5,266 Thread Display Options Sort threads by: Last message time Thread creation time Title (alphabetical) Number of replies Number of views First message likes. Parker's comprehensive range of fittings and quick couplings will keep your application up and running with reliable-leak free connections that outperform in the toughest environments. 5" valve keeps its position while fl owing at partial openings. Broad Street, Reynoldsburg, OH 43068 | phone: 614-864-1235 | www. Fits Survivair SCBA, Scott SCBA, MSA SCBA, ISI SCBA, Draeger, SCBA, Interspiro SCBA, Cairns SCBA, North SCBA. Before purchasing a scba tank please do your research and find a place that can fill them to 4500 psi. Made from hardcoated extruded 6061-T6 lightweight aircraft aluminum alloy. 60 LP Hose Clamps on SCBA units Current 62 Christolube Current with corrections: Remove from line 4: “1/2 cc blisters, p/n 910452, which will lubricate one or two units and in”. If the inlet of a regulator does not fit the cylinder outlet, no effort should be made to try to force the fitting. DA: 16 PA: 18 MOZ Rank: 99. If you try to do it, air will blow through the hole because it isn’t covered the short connector. If no, proceed to Step 2. 375-24UNF-2A-RH-EXT. - Check valve and threads for damage. We also buy used SCBA and cylinders from fire departments. The RIC/UAC shall be an integral part of the high-pressure hose that attaches the cylinder valve to the first stage pressure reducer. 99 4500psi Fill Adapter Valve Scuba With 36'' Teflon Tube For Tank G58 Thread Us. The neck of an air cylinder is equipped with a hand-operated shut-off valve. New Fashion 300bar Paintball PCP Gas Cylinder Tank Black Valve Thread M18*1. Select your currency. Product Title Mgaxyff Pressure Gauge Transducer,1pc 1/8NPT Thread Average rating: 0 out of 5 stars, based on 0 reviews Current Price $12. 3) The thread below may have some useful tank thread information. 09 micron range. Type: SCBA Fill Adapter Maximum Rated Pressure: 6000 psi Inlet Port Size: 1/4 in. Scba Breathing Apparatus Air Gun Filling Station Carbon Fiber Scuba Tank,Oxygen Cylinder With Din Valve Hose , Find Complete Details about Scba Breathing Apparatus Air Gun Filling Station Carbon Fiber Scuba Tank,Oxygen Cylinder With Din Valve Hose,Scba Breathing Apparatus Carbon Fiber Scuba Tank,Filling Station Carbon Fiber Scuba Tank,Air Gun Filling Station Carbon Fiber Scuba Tank from Gas. Since 1994, the Pipeline and Hazardous Materials Safety Administration (PHMSA, we) has been notified of thirteen suspected SLC ruptures of cylinders manufactured of aluminum. Diamond shaped fog teeth in front of nozzle makes excellent fog pattern. Air Systems' cascade fill assemblies are used for refilling either 2216 or 4500psi SCBA cylinders. Akron Brass Revolution Intake Valve is easy to grab and adjust, providing simple and easy operator control. 3228 REF Pitch Diameter =. The cylinder valve of the internal thread structure is equipped with a high-pressure safety diaphragm. A damaged valve can cost up to $250. Connection Nut Dimensions. I am a career FF and SCBA Technician who helps train and test our department with respirator use. Cylinder ( ถังอากาศอัด ) Marking. The outlet valve had a drinking tube built into it, which wrapped around the outlet valve cover and fit in a pocket on the cover (again, similar to the MCU Series). Scba tank fittings Scba tank fittings. 4 inch hose: see "supply line". Components of SCBA: Air Cylinder Assembly. They are matched with the external thread reducer. Type-examination approval: PPE Regulation 2016/425/EU - Module B: Certificate CE 684849. CGA540 Oxygen Valve; Heavy-Duty Forged Brass; Made in the USA; 3360 PSI Safety. And you can clip on an CO or any other filter in it with adapter. Survivair Scba 30-minute Luxfer Air Tank 4500psi Fire Rescue Paintball Carbon. Stainless picks used to clean hard to reach areas of the valve and cylinder threads. The threads on the 2216 psi cylinder are shorter (fewer threads than 4500) and a 2216 psi air connection can’t screw in far enough to seat completely on a 4500 psi cylinder. The box dimensions for the 12 oz. SCBA Firefighting CGA 347 1/4" NPTHand Tight Nut&Nipple Inlet Bottle Fittings. I don t know when the 25 mm thread became popular, but the idea that it is so close to the 3/4" standard US tank thread is very concerning. 2 Much of the information in this handbook was presented at a symposium sponsored by the Committee of Stainless Steel Producers, American Iron and Steel Institute, 1133 15th Street, NW,. protector. So it's cold as there is so much less heat per area. attachment screw, rotate valve cup 180⁰, and reinstall screw for valve cup notch positioned rearward. (NFES #1016) This is a component of Mop-Up Kit NSN 4210-01-321-4206. If the tank valve is exceptionally hard to turn or is loose, it will need a service. The finished product is laser engraved with a clear understanding of the thread type and size produced. 3) The thread below may have some useful tank thread information. Fire Equipment Associates Inc. particles less than 5 µm in size such as droplet nuclei. Float should remain at zero. Damaged valve threads can disable your SCBA. 1: 3/4" BSP x 1/14" - INT: Acetylene: Flammable: IRAM 2539 No. Type: SCBA Fill Adapter Maximum Rated Pressure: 6000 psi Inlet Port Size: 1/4 in. SCBA cylinder plus anywhere from 1/8" to a 1/2" for clearance of the upper strap. If the float flutters or does not drop to zero, the valve is not closed tightly. 2 up to 9 litre cylinders in volume, 15 to 30 years design life, 200 or 300 bar, a range of valve configurations including excess flow valve or twin pack options: with Dräger you're sure to find the right cylinder for every application. Ensure the threads of both the regulator and main valve are clean. Utilizing a ball sector for controlling water flow, the Revolution is reliable and robust providing years of hassle free operation. 00 to repair. There are also a range of variants available including Airline (AC), Split Demand Valve Coupling (SDC or Y2C), Quick Connect Option or Duo variants. Storage cylinders to 57 inches tall and test pressures to 10,000 psi. Bottles themselves are usually made by Luxfer or SCI. Ideal for use in commercial diving - breathing air, special gas mix regulation hard suit diving and high pressure tube trailer gas reduction. So it's cold as there is so much less heat per area. Replace damaged items immediately. Thread Saver will help you keep from having to buy a new SCBA valve. Encapsulating suits have two overpressure valves in the back of the hood. Typically in Stock. Cylinder ( ถังอากาศอัด ) Pressure Gauge and Valve Pressure Gauge Open Cylinder Valve Male thread 10. Exquisite workmanship, export quality- Litht and portable. DIN Charging Kits 230 / 300 BAR ‘A’ Clamp (K Valve) 200 / 230 BAR; BOC Bullnose 200 / 300 BAR; HPA Paintball and Airsoft Tank Filling Equipment; Accessories; Back; Charging Pumps. [ 29 CFR 1910. Details zu M18x1. SCBA (including 4500psi wrapped), Medical oxygen cylinders, both steel & Aluminum (including 6351 alloy) Most paintball bottles,(note 3HT cylinders are illegal for paintball use. Reference drawings are available for all Zero-Leak Gold Plug standard plug sizes to assist in design efforts. SCOTT 30 Min. 5 to use one of the metric tanks. THREAD SAVER® PREVENT VALVE DAMAGE AR068 Thread. REPLACE your SCBA Fast Flow or paintball valve with a TJ3 SLO-FLO Gun Fill DIN300 VALVE and HOSE ASSEMBLY Fit BOTH 4500 PSI CARBON FIBER TANKS & 4500 PSI PAINTBALL TANKS. 6000 Series Half Facepiece Reusable Respirator. breathingair. No matter what size department you are with, establishing water supply is one major component that we all need to achieve. RECORD on the form the location of all thread imperfections (damaged, missing, and cross threads). Do all SCBA carbon fiber 4,500 PSI rated tanks use 7/8" -14 threads? Correct me if I am wrong but I believe that is the thread size I read. 5 cc size, p/n 910452, is no longer available. The SR 77-3 Escape Hood is a filtering respiratory protective device combined with a hood for self rescue in the event of a fire or a chemical emission accident. USD United States (US) dollar. The M9 Series Field Protective Masks are some of the most successful gas masks to be used by the United States military, derivations being adopted by at least six other countries. NFPA 1981 Self-Contained Breathing Apparatus standard. 5" valve keeps its position while fl owing at partial openings. THREAD SAVER® can make that a thing of the past. THREAD SAVER® help prevent damage to your soft aluminum SCBA valve threads can disable your SCBA just when you need it most. Type 25 double seal, NW 7. 5 Male to G 5/8 Female High Pressure Safety Bleed Valve For Scuba Diving. 005 g h code size size min min –. Components of SCBA: Air Cylinder Assembly. The single power supply drives alarm system and user interface, telemetry radio module, head-up-display (HUD) and voice amplifier. For users over 250 lbs and wide faces, go with. Laboratory (NPPTL) agreed to examine and evaluate one self-contained breathing apparatus (SCBA) identified as a Sperian TITANTM, 45 minute, 4500 psi unit. 6000 Series Half Facepiece Reusable Respirator. That SCUBA fill station wont work. Isi 4500 - $298. For smaller than average people who weigh 130lb or less, with thin faces, we would suggest size 1 (small). The most common types of tanks we use are SCOTT and MSA in size of 66 or 88 Cu Ft. External speech cone, grey Inner mask plate assy O-ring 10-pack Non return flap 5. MADE IN USA. Cylinder ( ถังอากาศอัด ) Pressure Gauge and Valve Pressure Gauge Open Cylinder Valve Male thread 10. cylinder fill rate. It fits with standard automotive-style stem valves and schrader valves. THREAD SAVER® help prevent damage to your soft aluminum SCBA valve threads can disable your SCBA just when you need it most. Great selection of Inflatable Boat at the guaranteed lowest price. The RIC/UAC shall consist of a connection for attaching a high-pressure air source and a self-resetting relief valve allowing a higher pressure than that of the SCBA to be attached to the SCBA. o A number of N95 respirators are also approved as surgical masks. Calculate the size of the reservoir in cubic feet. Annually 1. adjustable. If you really want a foldable mask that’s easier to store (and don’t mind the sacrifice in protection), the 3M 9211 N95 is the way to go at $20 per 10. Description: Use the bottle cap series to protect SCBA bottle valve threads during transit and storage. THREAD SAVER® provides protection by helping to keep dirt, dust, sand, snow, ice and water away from your LP or HP cylinder valve threads. The SCBA brands we sell include: Scott, MSA, Survivair and Drager. Anyone know the thread size on scba tanks (hole for the valve) Anyone know the thread size on scba tanks (hole for the valve) benj397. com we are open monday-friday 8. Lightweight wye valve constructed from high quality aluminum with anodized hose threads, stainless steel drive spindle, and stainless steel components. All SCBA Valves are supplied with a 300 Bar service pressure and M18 Thread suitable for use with the BreathAir SCBA Cylinders. Parker's comprehensive range of fittings and quick couplings will keep your application up and running with reliable-leak free connections that outperform in the toughest environments. 3) The thread below may have some useful tank thread information. Broad Street, Reynoldsburg, OH 43068 | phone: 614-864-1235 | www. Scba tank fittings Scba tank fittings. Parker's comprehensive range of fittings and quick couplings will keep your application up and running with reliable-leak free connections that outperform in the toughest environments. I had been wondering about SCBA tanks, what valves they use, but it sounds like from this thread that they use DIN valves too? So I could conceivably get a SCBA tank and use this fill adapter. Get free shipping plus 50% off 4pktusk Trilobite Tire25x10 12. com - All Rights Reserved. ShopCross is simply the better way to source your MRO products, equipment and tools. 1xLittle valve. Airgun Charging Valves; Diving Valves; Speciality Valves; Back; Connectors; Dust Protection; Handling; Regulators & Parts; Back; Charging Kits. Field adjustable relief valve between 50-250 psi (requires 7/8” wrench to adjust). Any particulate filter eventually clogs, so you have to replace it as breathing becomes difficult. When the reservoir pressure decays approximately 10 psig (This will be P2) stop the timer and open the reservoir supply valve to keep from screwing up production. The single power supply drives alarm system and user interface, telemetry radio module, head-up-display (HUD) and voice amplifier. Package Size: 1. I need something with cga 347 valve threads. Diamond shaped fog teeth in front of nozzle makes excellent fog pattern. SCBA cylinder plus anywhere from 1/8" to a 1/2" for clearance of the upper strap. © 2019 SCBA Sales. Product Size: Outside Diameter-114mm / 4. If yes, only a self-contained breathing apparatus (SCBA) with a full face piece operated in pressure demand or other positive pressure mode is recommended. It's no different with the new 2013 edition of NFPA 1981 and 1982 NFPA standards for self-contained breathing apparatus and personal alert safety systems (PASS). At their meeting on March 28-31, 2006, the NFPA TC addressed more than 200 comments submitted during the public comment period for this standard, NFPA 1981, Open Circuit Self Contained Breathing Apparatus Emergency Services, 2007 Edition. SCBA Wrap; Thread Saver; SPERIAN ACCESSORIES; SPERIAN CYLINDERS; SCOTT NXG7 / X3 5500 PSI Valve NEW $ 495. O-Ring Lubrication Products. Chrome finish. The SCBA shall be compliant to the NFPA 1982, 2013 Edition (if. Valve body and cap machined from nickel-plated brass with stainless steel spring and hose retainer Uclips. Whether you need new Scott SCBA gear, refurbishment or need just a simple fix to your existing Scott SCBA, including Air-Pak mask replacement, SCBA bottles, or parts of any kind. 08 mm), and a pitch of 14 threads per inch (5. , less than 19. 5" Water Thief is a lightweight valve with full 2. sperian, t8000 en scba, 45 minutes, 6. The airline connection includes a check valve to prevent loss of air through the hose when the cylinder valve is open (SCBA mode). IORMAN 3L 4500psi Carbon Fiber Air Tank & Fill Station for PCP Paintball Scuba SCBA(Empty Bottle) (Cylinder with Black Valve Set) 5. Checking regulator controls. com - All Rights Reserved. Offering a complete selection of process measurement and control equipment, backed by industry leading experts and superior customer service. Body Material: Anodized Aluminum Steel Retainer Clip Seal Materials: Viton Repair Kit/Service Items: 835-9. I would use hazard tape on the shop floor to cordon off the area, depending on the size of the spool for a distance of 3 feet, for each test. Currently, SCUBA valves with 3/4 NPS threads are widely available from a variety of different manufacturers. No, the US sizes are not compatible with the metric sizes. THREAD SAVER® can make that a thing of the past. You can also check our Cylinder Dimensions and Thread Size Reference before ordering parts for your cylinder. SCBA Cylinder Valve Thread Protection THREAD SAVER® Scott MSA Draeger Survivair. Stainless picks used to clean hard to reach areas of the valve and cylinder threads. 2 1/2 inch hose: see "attack hose" or "supply line". Thread Saver will help you keep from having to buy a new SCBA valve. For applications requiring thread protection and a positive low pressure seal, StockCap offers threaded caps in the standard thread sizes from 3/8-24 to 1-1/16 - 12. Take 1lb of air and make it the size of a marble. Our range is designed to cater for all divers, from the recreational beginner to the side-mount tech wizards. SCBA Wrap; Thread Saver; SPERIAN ACCESSORIES; SPERIAN CYLINDERS; SCOTT NXG7 / X3 5500 PSI Valve NEW $ 495. Airgun Charging Valves; Diving Valves; Speciality Valves; Back; Connectors; Dust Protection; Handling; Regulators & Parts; Back; Charging Kits. attachment screw, rotate valve cup 180⁰, and reinstall screw for valve cup notch positioned rearward. 0 on 0) Add To Cart $360. Flow of 260 gallons per minute at 50 psi nozzle pressure two and a half to one and a half National hose thread Bale used with 5 inch long 1 1/8 inch Smooth Bore nozzle High-rise bundle nozzle use Placed on one high-rise bundle on all PF and our engines producer integrated in Bale reduces weight and length of nozzle making it well balanced on a. The most state-of-the-art and efficient valve in the. 08 mm), and a pitch of 14 threads per inch (5. SCBA Self Contained Breathing Apparatus | MSA Safety Us. com/product/60567228798-212757227/New_Fashion. 44-1300 Series is a high pressure, high flow pressure reducing regulator that offers a venting and balanced valve design. To install the valve in the cylinder, screw the dip tube into the small inlet hole at the bottom of the valve and then screw the valve into the cylinder neck. Exquisite workmanship, export quality- Litht and portable. Industrial pipe, tube and fittings standards and specifications from the ISO - International Organization for Standardization:. Any simple fairly inexpensive means to outfit a used SCBA tank with a pressure gauge , cut off and 1/8" male foster ? My useage would be as a bulk storage for toping off my 17 Cu. 6 posts Anyone know the thread size on scba tanks (hole for the valve) Anyone know the thread size on scba tanks (hole for the valve) benj397. The 816-1 valve is similar to the 816 valve except the toggle is replaced by a cylinder. Anyone know the thread size on scba tanks (hole for the valve) benj397. The G1 fire service SCBA was designed to integrate all modern SCBA features into a compact and easy-to-operate device. The thread is divided into two types: imperial G5/8 and metric M18*1. You are correct about the SCBA and Paintball tank thread sizes. High-Pressure Line Valves. Broad Street, Reynoldsburg, OH 43068 | phone: 614-864-1235 | www. The M9 Series Field Protective Masks are some of the most successful gas masks to be used by the United States military, derivations being adopted by at least six other countries. Beverage & CO2 cylinders, composite, fire extinguishers, impact extrusions, medical, nitrous oxide, SCUBA, portable calibration, specialty & industrial gas. Standard materials include 316 stainless steel bodies and removable seat glands with 17-4PH stainless steel removable seats and pistons. SCBA (1) Hand Tools (1) Cairns Helmets (6) Size XL, NEW. Valve ejected (mismatched thread) Mae Haad, Koh Tao, Thailand 2006. It now has the same heat energy but its spread out over a huge area. The “V” is for valve, so this cheap mask still includes an exhalation valve. Complies with EN 136 for positive pressure version. Seller: k00store (6,877) 97. Any 125 PSI pressure source (air, gas, or liquid) will operate the valve. cylinder valve presumably still orbiting earth… mix up with valve threads 3/4 NPSM and 3/4 BSP(F) Dive Instructor leg nearly amputated by ejected valve. breathingair. View Part Numbers. High-Pressure Line Valves. Check cylinder pigtails for cleanliness, flexibility, wear, leakage, blisters on hose, thread damage, and O-rings on CGA fittings. Wait about one minute. MAKING THE CYLINDER MATTER. NPT Female Tire Chuck features built-in shut off valve to stop airflow when not in use. If the SCBA is equipped with a CGA cylinder connection, the cylinder valve outlet shall be a modification of the Compressed Gas Association (CGA) standard threaded connection number CGA 347 for 4500 systems. RECORD on the form the location of all thread imperfections (damaged, missing, and cross threads). Starting production around 1947, the M9 Series remained in standard infantry service until the early 1960s, when it was phased out with the introduction of the M17 Field Protective Mask. Aluminum cylinders were first used for beverage applications, but in the early 1960s, Luxfer began expanding into many other markets, including SCBA and. 06 Scba Pass Fdny | Electrical Connector | Sports bomberos. - Check valve and threads for damage. The AlphaTec® Regulating valve MkII has 3 ventilation rates (2, 30 and 100 l/min) plus zero/off position. SCBA (including 4500psi wrapped), Medical oxygen cylinders, both steel & Aluminum (including 6351 alloy) Most paintball bottles,(note 3HT cylinders are illegal for paintball use. Thread Saver will help you keep from having to buy a new SCBA valve. If the inlet of a regulator does not fit the cylinder outlet, no effort should be made to try to force the fitting. breathingair. Shop best Inflatable Boat at Banggood. [ 29 CFR 1910. 00 to repair. cylinder fill rate. Make sure this fits by entering your model number. $15 flat-rate Australia wide shipping. Body Material: ­Nickel Plated Brass. STANDARD SCBA CYLINDER • Available in 30, 45 and 60 minute durations • Available in 2216, 3000 and 4500 psi • Meets or exceeds all regulatory technical standards DOT and TC approved. 903″–14 NGO Outlet Thread Size. 005 g h code size size min min –. For SCBA’s 19 1/2" (495mm) to 22 1/2" (572mm), use upper mounting holes. Type Ball Type Swivel Hose Adapter Barb Size (Inch) 5/8 ForUseWith Washdown Hose Material Stainless Steel Thread Type NPT View Product The SuperKlean Air & Water Hose Rack Stainless Steel Bolts & End Fittings & Aluminum Plate can be found within the Water Mixing Valve And Unit Accessories category. Huge range of 4pktusk Trilobite Tire25x10 12 deals, buy your 4pktusk Trilobite Tire25x10 12 at wholesale prices. Scba Cylinder Valve Thread Protection Thread Saver® Scott Msa Draeger Survivair Survivair Scba - $12. But human respiratory droplets actually carrying the pathogen range from less than 10 microns (“droplet nuclei”) to greater than 60 microns (“large droplets”). However, because most cylinders with 7/8 UNF neck threads or 1/2 NGT neck threads have not been produced in recent years, finding replacement valves for these less common thread sizes can be a challenge. SPECIFICATIONS: COMPOSITE SCBA CYLINDERS DURABLE 15-YEAR LIFE CYLINDER SPECIFICATIONS 30-YEAR CYLINDER SPECIFICATIONS. 375-24UNF-2A-RH-EXT. No roll-over or still threads are ever used to attach swivels. 3) The thread below may have some useful tank thread information. Foam fire-extinguishing systems, Verify all control and section valves are in the proper open or closed position, and all pressure gauges are in the proper range. The optional Thread Savers (pictured on the Series 24 above) help prevent damage to valve threads. Outside Rubber Bumper protects the nozzle by reducing impact and makes easy turn of fog & straight stream. 5 Thread 4500Psi SCBA Valve Regulator Fill Station Hose For PCP Air Tank M18x1. The two versions alphaFP pro and alphaFP basic are available in standard and large size. Thread Saver will provide protection for your SCBA CGA 346 & 347 cylinder valve threads. Bottle Screw Thread Size: M18x1. The threads on the 2216 psi cylinder are shorter (fewer threads than 4500) and a 2216 psi air connection can’t screw in far enough to seat completely on a 4500 psi cylinder. 2 million continuous breathing tests & provides high reliability & stability. Service life: 15Yr. Industrial fire fighting SCBA valve equipped high pressure stainless Outer Diameter 114mm 157mm 175mm Length 446mm 530mm 560mm Thread size M18*1. Correct answer is A: recovering 90% of the refrigerant when the compressor is operating or achieving a 4 inch vacuum under the conditions of ARI 740-1993. 000 min ±1° – 2 1/8 5/16-24. BAUER COMPRESSORS may contact you. 140, or more specifically in the 0. 1xLittle valve. breathingair. Lubricants are commonly used on O-rings and other elastomeric seals. Mask size M fit MSA Gallet F1 size M tightly. Damaged valve threads can disable your SCBA. SCBA Valve Thread Chaser - CGA 346/347 SCBA Valve Thread Chaser Stainless Steel. Foam fire-extinguishing systems, Verify all control and section valves are in the proper open or closed position, and all pressure gauges are in the proper range. (NFES #1016) This is a component of Mop-Up Kit NSN 4210-01-321-4206. Type-examination approval: PPE Regulation 2016/425/EU - Module B: Certificate CE 684849. Any simple fairly inexpensive means to outfit a used SCBA tank with a pressure gauge , cut off and 1/8" male foster ? My useage would be as a bulk storage for toping off my 17 Cu. Any 125 PSI pressure source (air, gas, or liquid) will operate the valve. Please input info on what type of fitting you've got. The N95 should be worn if there is a potential to be exposed to inhalation hazards or high. Scott Safety SCBA can be configured in a number of different ways with various size cylinders, facepieces and back plates. STANDARD SCBA CYLINDER • Available in 30, 45 and 60 minute durations • Available in 2216, 3000 and 4500 psi • Meets or exceeds all regulatory technical standards DOT and TC approved. No matter what your application, we have the fittings and couplings to help you avoid costly downtime. The pressure wont equal out before atleast 4 or 5 fills. When coupling, the valves of the coupling and the hose connector both open. Shop best Inflatable Boat at Banggood. 22 L Height :180mm Diameter:61. 08 mm), and a pitch of 14 threads per inch (5. Additionally, the. hose threads). breathingair. wwwsherwoodvalvecom • 8885082583. The 44-1300 Series provides Cv = 0. SCUBA tanks have K-type valves. The two versions alphaFP pro and alphaFP basic are available in standard and large size. The N95 should be worn if there is a potential to be exposed to inhalation hazards or high. View Part Numbers. Add to Quote. Upgrade the valve on other brand Carbon Fiber 4500 PSI Airgun Tanks, SCBA tanks or 4500 PSI Paintball Tanks with a TJ3 SLO-FLO Gun Fill DIN300 Valve and Hose Assembly. Scba valve thread size. New Fashion 300bar Paintball PCP Gas Cylinder Tank Black Valve Thread M18*1. Product Title Mgaxyff Pressure Gauge Transducer,1pc 1/8NPT Thread Average rating: 0 out of 5 stars, based on 0 reviews Current Price $12. It has a small flip-down door that exposes the ECP (External Communications Port). 1 µm in size for use in laser surgery, or they should provide 90 percent to 95 percent bacterial filtration efficiency (AORN, 2005). The threads on the 2216 psi cylinder are shorter (fewer threads than 4500) and a 2216 psi air connection can’t screw in far enough to seat completely on a 4500 psi cylinder. The face blank is made of a softer rubber compound (and also yellow silicone in another option) and has a wide sealing frame and deeper chin stop for a snug, comfortable fit. 06 Scba Pass Fdny | Electrical Connector | Sports bomberos. Our range is designed to cater for all divers, from the recreational beginner to the side-mount tech wizards. SCUBA Valves: Regulator Fittings, 200 vs 300 Bar FAQ and Cylinder Neck Threads - Dive Gear Express. NFPA 1981 Self-Contained Breathing Apparatus standard. 3M Scott offers a complete assortment of cylinders to meet the needs and demands of all SCBA users, from aluminum cylinders for infrequently used SCBA to carbon-wrapped cylinders for daily use. Additionally, the. No, the US sizes are not compatible with the metric sizes. Components of SCBA: Air Cylinder Assembly. Dome and air load options are available. Swivel sizes ranging from 4” to 6” are attached using roller bearings. 2 1/2 inch hose: see "attack hose" or "supply line". 3 different picks used to clean and inspect cylinder threads and valves. The Husky 1/4 in. Cylinder valve outlet thread:. Broad Street, Reynoldsburg, OH 43068 | phone: 614-864-1235 | www. SCUBA tanks have K-type valves. Count the number of continuous full threads, starting at the top, that do not have imper- fections. Reuse obsolete SCBA cylinders DIY - Do It Yourself. The tanks are made out of composite materials developed by NASA for use in space exploration. The face blank is made of a softer rubber compound (and also yellow silicone in another option) and has a wide sealing frame and deeper chin stop for a snug, comfortable fit. Most biological particulate filters remove particle sizes as small as 0. ; carbon fiber Imported Product Specification: 3L / 30 CF capacity, 30mpa / 4500psi service pressure, CE certified (Not DOT certified), M18x1. STANDARD SCBA CYLINDER • Available in 30, 45 and 60 minute durations • Available in 2216, 3000 and 4500 psi • Meets or exceeds all regulatory technical standards DOT and TC approved. The G1 fire service SCBA was designed to integrate all modern SCBA features into a compact and easy-to-operate device. 5 visit- https://acecare. Model Available: SCBA845. NPT Female Tire Chuck features built-in shut off valve to stop airflow when not in use. of those induced by hydrostatic testing—including cylinder stem thread galling due to improper removal and reinstallation of the cylinder valve fitting, and to interior cylinder surface contami- nation or corrosion caused by improper drying of the cylinders after hydrostatic testing. Inspection cycle: 3Yr. Wait about one minute. Sizes & Drawings. Carbon dioxide in exhales air is absorbed by the absorbing canister, and oxygen is re-supplied through breathing bag. A damaged valve can cost up to $250. For example:. breathingair. NFPA 1981 Self-Contained Breathing Apparatus standard. Product Description - Filling station with max to 40mpa pressure gauge, included the O-rings apron attached. Description: pressure regulator will handle a 6000 psi, 414 BAR, maximum supply pressure and offers five (5) output pressure ranges from 0-25 psi, 0-1. 00 Add to cart. SCOTT 30 Min. The tanks are made out of composite materials developed by NASA for use in space exploration. © 2019 SCBA Sales. Broad Street, Reynoldsburg, OH 43068 | phone: 614-864-1235 | www. Before purchasing a scba tank please do your research and find a place that can fill them to 4500 psi. I'm not sure whether SURVIVAIR makes 4500 PSI sets. Colour Orange or olive green. I found one online. DetailsTFT Water ThiefTFT’s 2. 5 to use one of the metric tanks. Standard cylinder valve outlet connection for pressures up to 200 psig (1,380 kPa). Through NFPA, firefighters strive to improve the durability and performance of their SCBA and PASS devices. Broad Street, Reynoldsburg, OH 43068 | phone: 614-864-1235 | www. Browse Gallery of 3051t psi pictures, images, photos, GIFs, and videos on imgED. Approvals The SCBA shall be approved to NIOSH 42 CFR, Part 84 for chemical, biological, radiological and nuclear protection (CBRN). Available in Malleable Iron, Brass, and 316 Stainless Steel (316SS through 1 inch size) Thread Type is NPT (Female thread only on 1-1/4 – 2 inch sizes) BSP not available Also available with swivel – Malleable Iron Only. Add to cart. Scott Safety SCBA can be configured in a number of different ways with various size cylinders, facepieces and back plates. NPT Female Tire Chuck features built-in shut off valve to stop airflow when not in use. Make sure this fits by entering your model number. SCUBA tanks have K-type valves. Designed with a large knurled head so firemen wearing gloves can easily grab to remove or. European Diving Cylinder Valve Threads On most steel and aluminium diving cylinders in Europe the M25X2 ISO parallel thread, which is sealed by an O-ring and torqued to 100 to 130 N·m (74 to 96 lbf·ft) on steel, and 95 to 130 N·m (70 to 96 lbf·ft) on aluminium cylinders, is now commonly used. Air cylinder valve is an important part of the cylinder switch gas source. 140, or more specifically in the 0. 3 μm or larger in diameter, roughly the size of a single virus and include PM2. Certified to European EN 137-2006 standard. To install the valve in the cylinder, screw the dip tube into the small inlet hole at the bottom of the valve and then screw the valve into the cylinder neck. 117 Likes, 0 Comments - WashU School of Medicine (@washumedicine) on Instagram: “Douglas Char’s first deployment as a physician with a federal disaster medical assistance team took…”. Breathing Air Systems, Inc. Air Bleed Valve Thread Size. Dive shop compressor room damaged, Roof holed. Make sure this fits by entering your model number. External speech cone, grey Inner mask plate assy O-ring 10-pack Non return flap 5. Field replaceable valve seats. Valves Firehouse Furniture SCBA Air Products A thread-based strut system offers more surface area and redistributes the load through the threads of the piston and lock collar. Take 1lb of air and make it the size of a marble. When coupling, the valves of the coupling and the hose connector both open. The most common types of tanks we use are SCOTT and MSA in size of 66 or 88 Cu Ft. 300 psi (20 bar) operating pressure from either side of the valves. The SR 77-3 Escape Hood is a filtering respiratory protective device combined with a hood for self rescue in the event of a fire or a chemical emission accident. Quick-Fill hose with FD-17 female coupler, 1/4” JIC swivel end COUPLINGS QDAFD17F FD-17 female Aeroquip® coupler, 1/4” SAE threads QDAFD17FC FD-17 female cap cover QDAFD17M FD-17 male Aeroquip® plug for SCBA unit QDAFD17MC FD-17 male. Type: SCBA Fill Adapter Maximum Rated Pressure: 6000 psi Inlet Port Size: 1/4 in. Upgrade the valve on other brand Carbon Fiber 4500 PSI Airgun Tanks, SCBA tanks or 4500 PSI Paintball Tanks with a TJ3 SLO-FLO Gun Fill DIN300 Valve and Hose Assembly. Share with: Link: Copy link. (image/Paratech). Branchburg, NJ, United States World Wide Metric is an ISO-9001 certified global supplier serving the maritime and offshore markets. 0 out of 5 stars 1 $299. Survivair Scba 30-minute Luxfer Air Tank 4500psi Fire Rescue Paintball Carbon. USD United States (US) dollar. Please CONTACT US for pricing on Series 40 Racks with Thread Savers. Certified to European EN 137-2006 standard. However, because most cylinders with 7/8 UNF neck threads or 1/2 NGT neck threads have not been produced in recent years, finding replacement valves for these less common thread sizes can be a challenge. Using a suitable grease or oil during assembly helps protect the O-ring from damage by abrasion, pinching, or cutting. I'll try my eli5 version. Scott Type SCBA Valve, 2216 PSI, w/Tri-Lobed Locking Handle & Clip. The single power supply drives alarm system and user interface, telemetry radio module, head-up-display (HUD) and voice amplifier. 3430 Major Diameter =. CFR 84 TC-13F in a variety of cylinders and facepiece size combinations. Operating pressure is 200 psi. 1 µm in size for use in laser surgery, or they should provide 90 percent to 95 percent bacterial filtration efficiency (AORN, 2005). -All internal parts are brass and stainless steel and all edges are beveled even on the pin valve. SCUBA tanks have K-type valves. Akron style 7982. [ 29 CFR 1910. Correct answer is A: recovering 90% of the refrigerant when the compressor is operating or achieving a 4 inch vacuum under the conditions of ARI 740-1993. Post Jul 24, 2014 #1 2014-07-24T12:01. The thread is divided into two types: imperial G5/8 and metric M18*1. of those induced by hydrostatic testing—including cylinder stem thread galling due to improper removal and reinstallation of the cylinder valve fitting, and to interior cylinder surface contami- nation or corrosion caused by improper drying of the cylinders after hydrostatic testing. The G1 fire service SCBA was designed to integrate all modern SCBA features into a compact and easy-to-operate device. In addition, 3M Scott offers cylinders rated at 5500 psig (an industry first), which are available in 30', 45', 60' and 75' durations. Cylinder Valves. Any simple fairly inexpensive means to outfit a used SCBA tank with a pressure gauge , cut off and 1/8" male foster ? My useage would be as a bulk storage for toping off my 17 Cu. The single power supply drives alarm system and user interface, telemetry radio module, head-up-display (HUD) and voice amplifier. 157(f)(3) ] If the cylinder passes the visual inspection, it is placed into a steel chamber, which is then filled with water at normal pressure. Christolube in. Type: SCBA Fill Adapter Maximum Rated Pressure: 6000 psi Inlet Port Size: 1/4 in. West Shore Fire can help! New NFPA 2013 Upgrade Kits for Legacy Scott SCBA Scott Safety announced the introduction of the Air-Pak SCBA NFPA 2013 Compliant Upgrade Kit. It fits with standard automotive-style stem valves and schrader valves. A poor fit may indicate that the regulator is not intended for use on the gas chosen. I have been doing this for over 25 years. It now has the same heat energy but its spread out over a huge area. 1 AMERICA’S ARMY: TODAY’S MODERNIZATION IS TOMORROW’S READINESS. Do all SCBA carbon fiber 4,500 PSI rated tanks use 7/8" -14 threads? Correct me if I am wrong but I believe that is the thread size I read. Standard cylinder valve outlet connection for pressures up to 200 psig (1,380 kPa). FSUSA GROVES COLLAPSIBLE BOTTLE CARRIER. UPGRADE YOUR AV-3000 HT FACEPIECE TO INCLUDE THE SCOTT SIGHT PRO IN-MASK THERMAL IMAGER WITH THIS KIT! 3M Scott Sight Pro Package is the next evolution of the industry’s first in-mask, hands-free thermal imaging solution. Product Title Mgaxyff Pressure Gauge Transducer,1pc 1/8NPT Thread Average rating: 0 out of 5 stars, based on 0 reviews Current Price $12. Type 25 double seal, NW 7. View Item Details. particles less than 5 µm in size such as droplet nuclei. Overall, the M1 breathing apparatus represents the most advanced, ergonomic and modular SCBA system on the market which was designed and developed side-by-side with. We also buy used SCBA and cylinders from fire departments. We are committed to keeping your e-mail address confidential. At the front of the mask is the valve cassette assembly cover, which can be removed to expose the front exhanle valve. Maintenance Kit for 4G59274 HFC-227 and 4G59754 Novec Clean Agent Units. Any simple fairly inexpensive means to outfit a used SCBA tank with a pressure gauge , cut off and 1/8" male foster ? My useage would be as a bulk storage for toping off my 17 Cu. L&R’s SweepZone 1000 uses Smart Circuit technology, a custom-engineered electronic component that creates Constant Power Output (CPO) for consistent, uniform cleaning. Designed for fire houses, these caps protect the valve threads from impact damage, contaminants and moisture. South Park chrome plated brass hose nipple adapter with NPT x NH threads. Outlet Pressure 200 bar inlet 5. Bottle Screw Thread Size: M18x1. Broad Street, Reynoldsburg, OH 43068 | phone: 614-864-1235 | www. adjustable. Top strap Buckle assy. Most PKP extinguishers have a small internal threads of the bottle and from the threads of the cap. Thread Size: Riser: (0. IMHO finding valves not already attached to SCBA tanks will be a challenge. Measure overall SCBA cylinder length (including valve). CGA540 Oxygen Valve; Heavy-Duty Forged Brass; Made in the USA; 3360 PSI Safety. industrial self-contained breathing apparatus. Ensure the threads of both the regulator and main valve are clean. Exhalation valve disc 5-pack Speech cone assy. Marine Male Thread Bronze Stop Check Valve offered by China manufacturer China Deyuan Marine. The most common types of tanks we use are SCOTT and MSA in size of 66 or 88 Cu Ft. 5 Male to G 5/8 Female High Pressure Safety Bleed Valve For Scuba Diving. -With Brass and Stainless Steel you. And are they the same size as Joe's. Available in gas filter classes 1 or 2, and particles classes 2 and 3, in single or multiple gas range They are using the standard threaded connection EN148-1 and are compatible with all available facepieces equiped with the same thread. 5 SCBA bottle, filling a 3000 psi paintball tank, I'll get more than 2 fills. Hot Sale 9l 30mpa Ce Carbon Fiber Scba Gas Cylinder With Valve , Find Complete Details about Hot Sale 9l 30mpa Ce Carbon Fiber Scba Gas Cylinder With Valve,Carbon Fibre Air Cylinder,Gas Cylinder,Composite Cylinder from Supplier or Manufacturer-Shenyang Acecare Technology Co. model 2216 iscba respirator (2216 psi) model 4500 iscba respirator (4500 psi) model 2216 iscba respirator (2216 psi) operating & maintenance instructions. 65 SCBA used in excessive heat or flashover Current 67 Identifying SCBA approvals Current. The Association of Perioperative Registered Nurses suggests that surgical masks should filter bacteria at least 0. Post Jul 24, 2014 #1 2014-07-24T12:01. Low Level Strainer with Jet Siphon. Our range of breathing apparatus valves include a right angled SCBA valve with stopper, Inline SCBA valve, Inline SCBA valve with pressure gauge and a cross flow SCBA valve with stopper. Please CONTACT US for pricing on Series 40 Racks with Thread Savers. Luxfer’s legacy of SCBA and life-support cylinder innovation dates back to 1958, when the company—then called Luxfer Ltd—invented the cold-extruded, seamless aluminum cylinder in England. View Item Details. Page 1 of 2 - How To Size A Thermal Relief Valve - posted in Relief Devices Forum: Appreciate if you could advise on how to size a thermal relief valve for :blocked in line of 0. At their meeting on March 28-31, 2006, the NFPA TC addressed more than 200 comments submitted during the public comment period for this standard, NFPA 1981, Open Circuit Self Contained Breathing Apparatus Emergency Services, 2007 Edition. •Open cylinder valve completely (you should hear 3 chirps to indicate your SCBA is on) •Grasp Wireframe at the center with both hands •Lift SCBA above head and bend forward •Lay SCBA on back, with arms inside shoulder straps •Tighten shoulder straps down as you straighten up •Fasten waist strap and adjust to your waist size. 3 µm in size for regular use and 0. This makes it easy to grab a tank and check the remaining pressure in the tank. The AlphaTec® Regulating valve MkII has 3 ventilation rates (2, 30 and 100 l/min) plus zero/off position. For example 100 gallons divided by 7. Beverage & CO2 cylinders, composite, fire extinguishers, impact extrusions, medical, nitrous oxide, SCUBA, portable calibration, specialty & industrial gas. No roll-over or still threads are ever used to attach swivels. 4 inch hose: see "supply line". Colour Orange or olive green. of Michigan supplies fire departments with such items as fire boots, fire helmets, fire gloves, positive pressure ventilation fans and much more. Upgrade the valve on other brand Carbon Fiber 4500 PSI Airgun Tanks, SCBA tanks or 4500 PSI Paintball Tanks with a TJ3 SLO-FLO Gun Fill DIN300 Valve and Hose Assembly. Product Title Mgaxyff Pressure Gauge Transducer,1pc 1/8NPT Thread Average rating: 0 out of 5 stars, based on 0 reviews Current Price $12. Calculate the size of the reservoir in cubic feet. Keep the cylinder valve assembly as far. I don t know when the 25 mm thread became popular, but the idea that it is so close to the 3/4" standard US tank thread is very concerning. Post Jul 24, 2014 #1 2014-07-24T12:01. ±) Inspecting the lens of the facepiece. 5 bar 300 bar inlet 6. The new AX demand valve provides an adjustable flow rate and an optional manual bypass function. Operating pressure is 200 psi. Quarter turn valve handles with low force to move even under pressure. The thread is divided into two types: imperial G5/8 and metric M18*1. PSI Cylinders : Inspection Tools - Stickers & Forms Available Training Inspection Tools Lubricants Maintenance Parts PSI Logo Items Publications Instructors Only Inspection Kits 3AA 3AL 6351 6061 aluminum tank catalina CGA composite compressed corrosion cylinder dive shops divers diving dot EANx explosion Fill station Hazmat Training hydrotest inspection inspector life support luxfer nitrox. 2180 total views, 0 today. The finished product is laser engraved with a clear understanding of the thread type and size produced. 5% oxygen at sea level? a. Cylinder Valves. KEVIN F Thread size is 0. Browse Gallery of 3051t psi pictures, images, photos, GIFs, and videos on imgED. 3228 REF Pitch Diameter =. Most biological particulate filters remove particle sizes as small as 0. •Open cylinder valve completely (you should hear 3 chirps to indicate your SCBA is on) •Grasp Wireframe at the center with both hands •Lift SCBA above head and bend forward •Lay SCBA on back, with arms inside shoulder straps •Tighten shoulder straps down as you straighten up •Fasten waist strap and adjust to your waist size. of Michigan supplies fire departments with such items as fire boots, fire helmets, fire gloves, positive pressure ventilation fans and much more. 3M™ Full Facepiece 6000 Respirator is designed with a 3M Cool Flow™ Exhalation Valve and a new exhalation valve cover that directs breath and moisture down, reduces debris build-up in the valve area and is easier to clean. DetailsTFT Water ThiefTFT’s 2. Any simple fairly inexpensive means to outfit a used SCBA tank with a pressure gauge , cut off and 1/8" male foster ? My useage would be as a bulk storage for toping off my 17 Cu. For example 100 gallons divided by 7. Designed for future compatibility, the Air-Pak X3 Pro SCBA is compliant to the latest NFPA 1981/1982, 2018 Edition standards, with an emphasis on cleanability, comfort, and connectivity. 000 min ±1° – 2 1/8 5/16-24. 125-14NGO-RH-INT CGA 703 1. Damaged valve threads can disable your SCBA. Scott Type SCBA Valve, 2216 PSI, w/Tri-Lobed Locking Handle & Clip. Thread Saver will provide protection for your SCBA CGA 346 & 347 cylinder valve threads. Or the whole thing in SCBA washer machine. There are also a range of variants available including Airline (AC), Split Demand Valve Coupling (SDC or Y2C), Quick Connect Option or Duo variants. Ensure the threads of both the regulator and main valve are clean. Reuse obsolete SCBA cylinders DIY - Do It Yourself. 5 bar 300 bar inlet 6. Additionally, the. THREAD SAVER® provides protection by helping to keep dirt, dust, sand, snow, ice and water away from your LP or HP. Typically in Stock. breathingair. To make matters more confusing, there are two different kinds of DIN regulators and DIN valves: 200 bar and 300 bar (bar is the metric unit of pressure). 000 min ±1° – 2 1/8 5/16-24. High pressure gas cylinder valve- Valve thread in line with standard. SCUBA Valves: Regulator Fittings, 200 vs 300 Bar FAQ and Cylinder Neck Threads - Dive Gear Express. Using a suitable grease or oil during assembly helps protect the O-ring from damage by abrasion, pinching, or cutting. Sizing yourself would require a device called a faciometer, which is not very common. ; carbon fiber Imported Product Specification: 3L / 30 CF capacity, 30mpa / 4500psi service pressure, CE certified (Not DOT certified), M18x1. Service life: 15Yr. One size fits all faces. Holds the breathing air for an SCBA. Certified to European EN 137-2006 standard. The Husky 1/4 in.