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Pneufit push-in fittings

Pneufit push-in fittings

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Pneufit push-in fittings

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  1. Pneufit push-in fittings For general purpose pneumatic applications

  2. Pneufit Push-in fittings • General purpose pneumatic fittings providing neat installation and fast tube assembly • For use with flexible plastic tubing • Easy tube release and remake of the joint • Vacuum to 18 bar operating pressure • Roll marked collet for easy tube size identification • Comprehensive range of fitting forms 6 mm 6 mm 6 mm 6 mm

  3. Pneufit component parts • Collet • Collet teeth • ‘O’ Ring • Body • Pre-applied thread sealant • Temperature range -200C to 700C • Corrosion resistant nickel plated body and collet • Materials of construction • Brass body and collet • Medium Nitrile ‘O’ Ring • Non PTFE based thread sealant

  4. Range of tube sizes Metric • Tube sizes 4 mm o/d 5 mm o/d6 mm o/d 8 mm o/d 10 mm o/d 12 mm o/d 14 mm o/d • Tubing types: Polyamide (PA) Polyurethane (PU)

  5. Range of tube sizes Inch • Tube sizes 3/16 inch o/d 1/4 inch o/d5/16 inch o/d 3/8 inch o/d 1/2 inch o/d • Tubing types: Polyamide (PA) Polyurethane (PU)

  6. Range of thread sizes • Parallel thread sizesM5 G 1/8G 1/4G 3/8G 1/2 • Taper thread sizesR 1/8R 1/4R 3/8R 1/2 mm mm m mm mm mm mm mm mm

  7. Internal Hexagon

  8. Internal hexagon • The through bore of the straight adaptors are standard hexagon sizes • Where valve or manifold ports are close pitched, conventional ring or socket spanners are unsuitable • Power driven or hand operated hexagon keys solve the problem

  9. Tube and Fitting assembly

  10. 900 Tube preparation • Use a standard tube cutter to give a square end • Ensure that the tube end is clean and free from surface damage

  11. Connecting the tube

  12. Connecting the tube (Pneufit) • Push the tube through the collet into the fitting • Continue pushing firmly through the collet teeth and ‘O’Ring up to the tube stop • Pull back on the tube to reinforce the collet tooth gripping action. Pressure can then be applied

  13. Connecting the tube (Pneufit) • Push the tube through the collet into the fitting • Continue pushing firmly through the collet teeth and ‘O’Ring up to the tube stop • Pull back on the tube to reinforce the collet tooth gripping action. Pressure can then be applied

  14. Connecting the tube (Pneufit) • Push the tube through the collet into the fitting • Continue pushing firmly through the collet teeth and ‘O’Ring up to the tube stop • Pull back on the tube to reinforce the collet tooth gripping action. Pressure can then be applied

  15. Connecting the tube (Pneufit) • Push the tube through the collet into the fitting • Continue pushing firmly through the collet teeth and ‘O’Ring up to the tube stop • Pull back on the tube to reinforce the collet tooth gripping action. Pressure can then be applied

  16. Connecting the tube (Pneufit) • Push the tube through the collet into the fitting • Continue pushing firmly through the collet teeth and ‘O’Ring up to the tube stop • Pull back on the tube to reinforce the collet tooth gripping action. Pressure can then be applied

  17. Disconnecting the tube

  18. Disconnecting the tube (Pneufit) • Turn off and exhaust the air pressure • Push the tube and collet into the fitting • Hold down the collet and pull out the tube

  19. Disconnecting the tube (Pneufit) • Turn off and exhaust the air pressure • Push the tube and collet into the fitting • Hold down the collet and pull out the tube

  20. Disconnecting the tube (Pneufit) • Turn off and exhaust the air pressure • Push the tube and collet into the fitting • Hold down the collet and pull out the tube

  21. Disconnecting the tube (Pneufit) • Turn off and exhaust the air pressure • Push the tube and collet into the fitting • Hold down the collet and pull out the tube

  22. Disconnecting the tube (Pneufit) • Turn off and exhaust the air pressure • Push the tube and collet into the fitting • Hold down the collet and pull out the tube

  23. Pneufit range of fittings forms Series 10 ( Metric tube )

  24. Pneufit parallel adaptors (metric) • Straight adaptors • Internal adaptors • Straight stem adaptors • Swivel elbow adaptors • 45O Swivel elbow adaptors • Parallel Y adaptors • Swivel side tee adaptors • Swivel tee adaptors

  25. Pneufit taper adaptors (metric) • Straight adaptors • Straight stem adaptors • Fixed elbow adaptors • Swivel elbow adaptors • Extended swivel elbows • Fixed side tee adaptors • Fixed tee adaptors • Swivel tee adaptors • Swivel side tee adaptors • Parallel Y adaptors

  26. Pneufit tube connectors (metric) • Straight connectors • Elbow connectors • Tee connectors • Parallel Y connectors • 4 Way cross connectors

  27. Pneufit stem connectors (metric) • Straight stem connectors metal • Straight stem connectors plastic • Stem tailpiece adaptors • Reducing connectors • Stem elbow connectors • Silencers • Pressure indicator ( plug in ) • Plugs

  28. Pneufit bulkhead connectors(metric) • Bulkhead connectors • Pressure indicators • Swivel bulkhead elbow connectors • Mixed bulkhead connectors PIF to compression

  29. Pneufit banjo connectors(metric) • Elbow banjo assemblies • Tee banjo assemblies • Banjo bolts • Elbow banjo bodies • Tee banjo bodies • Regulating elbow banjo assemblies • Regulating banjo bolts

  30. Pneufit banjo connectors(metric) • Banjo bolt with top port • Banjo bolt with indicator • Banjo bolt single stacking • Banjo bolt double stacking • Banjo bolt triple stacking • Stacking banjo bolts can be used with any combination of elbow or tee banjo bodies

  31. Pneufit banjo flow regulators • Thread sizes taperR 1/8 R 1/4 R 3/8 R 1/2 • Tube sizes 4 mm o/d6 mm o/d8 mm o/d10 mm o/d12 mm o/d

  32. Pneufit push-in manifolds • Tube inlet type, 8 or 10 mm o/d inlet each end • Threaded inlet type, with 8 or 10 mm o/d tube inlet on one end • Thread sizes taperR 1/8 R 1/4 R 3/8 R 1/2 • Six outlets each4, 6 or 8 mm o/d

  33. Pneufit range of fittings forms Series 12 ( Inch tube )

  34. Pneufit range (inch tube) • Straight adaptors M5 • Straight adaptors taper • Swivel elbow adaptors • Elbow connectors • Swivel tee adaptors • Swivel side tee adaptors • Tee connectors • Straight connectors • bulkhead connectors

  35. End