Pneufit C & Pneufit M metric 3 ... 16 mm O/D tube Norgren Pneufit C fittings are ready to use, offering fast assembly with no need for tools providing optimum flow. Pneufit C offers a broad range of over 1,000 composite push-in pneumatic fittings to complement our established all brass Pneufit series. Releasable stainless-steel grab-ring to grip nylon or polyurethane tube (85 or 95 durometer). Nickel plated brass components provide corrosion and contamination resistance and an extended life. Pre applied thread sealant on all taper threads and recessed captive O-ring on parallel threads provides optimum rapid sealing. Internal and external hexagons on straight fittings. Immediate quality sealing using silicone free U- packing. Mounting holes on all union fittings. Also introducing Miniature Pneufit M an ultra compact alternative where space is at a premium. Technical data Ordering Examples Operating pressure: Information 2 750mm Hg vacuum, up to 10 bar Temperature: 0 to 60C Medium: compressed air Tube sizes Standard sizes: 4, 6, 8, 10, 12, 16 mm Miniature sizes: 3, 4, and 6 mm Thread sizes Standard sizes: M5, M6, 1/8, 1/4, 3/8 and 1/2 inch ISO G and ISO R Miniature sizes: M3, M5 and 1/8 inch ISO R Tube types Nylon 11 or 12 Polyurethane 85, 95 or 98 durometer Materials Body: PBT Seals: NBR (silicone free) u-packing and O-rings Threaded bodies: nickel plated brass Release sleeve and backing ring: POM Grab-ring: stainless steel Collar: nickel plated brass Thread sealant: threebond 2350B Our policy is one of continued research and development. We therefore reserve the right to amend, 02/04 N/UK 9.1.001.01 without notice, the specifications given in this document. PNEUFIT C & PNEUFIT M 2 Method of assembly 1 3 1. Ensure that the end tube 5 is cut square and is free from burrs. 4 6 2. Push the tube through the 7 release ring button and grab ring into the fitting. 1 Impact resistant PBT body in black for Pneufit C and light gray for 3. Push the tube firmly through the O ring until it Pneufit M. bottoms on the tube stop, then pull back. 2 Release buttons are red for metric, grey for inch, and light grey oval for Pneufit M. 3 Stainless steel grab ring with special design to retain softer tube and 4. To disconnect, push the tube into provide easy releasability. the fitting, hold down the release 4 button and withdraw the tube. Silicon free U-packing provides leak tight tube seal ander side loading. 5 Stem seal provides leak tight 360 swivel connection. 6 Nickel plated brass threads and notches on hex to signify NPT. 7 Pre-applied thread sealant on tapered threads and recessed captive O- ring on parallel threads. Options selector 0 Series Substitute Thread size/tube size Pneufit C Standard C Pneufit M Miniature M Thread size/tube size Snape Type Pneufit M Straight Adaptors and Connectors Straight Union Straight Union Straight Adaptor Straight Adaptor Straight Adaptor M0020 (unequal) (external + internal hex) (internal hex only) (temale thread) M0020 M0225 M022A M0226 Page 16 Page 16 Page 16 Page 16 Page 16 Elbow-and Tee connectors and Adaptors Union Elbow 90 Swivel Elbow Adaptor Union Tee Swivel Tee Adaptor Swivel Side Tee Adaptor M0040 M0247 M0060 M0267 M0268 Page 16 Page 16 Page 17 Page 17 Page 17 02/04 Our policy is one of continued research and development. We therefore reserve the right to amend, N/UK 9.1.001.02 without notice, the specifications given in this document.
