composite push in fittings

As a kind of pneumatic fittings, Pneuflex's composite push in fittings (or push to connect fittings) provide easy connection and disconnection tube without causing damage to the tube. Composite push in fittings become essential parts in pneumatic and fluid system. Pneuflex's composite push in fittings are available in a variety of types, moulds, sizes and thread types to satisfy various metric and inch tube demands. Our composite push in fittings could accommodate both metric size tubing and inch size tubing that are made from polyurethane, polyethylene and nylon. Composite push-in fittings are ideal for general pneumatic industrial applications.

Pneuflex's Composite Push-In Fitting Features

  • Optional shapes of Release Sleeve: As a manufacturer, Pneuflex can provide Oval and Round Release Sleeve
  • Multiple colors of Release Sleeve: Blue, Black, Orange, Red, Orange, Gray
  • Accommodate kinds of connection thread type: R (PT, BSPT), G (BSPP), NPT, UNF, UNC, Metric
  • Accommodate metric size tubing O.D: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm
  • Accommodate inch size tubing O.D: 1/8", 5/32", 3/16", 1/4", 5/16", 3/8", 1/2", 5/8"
  • Proof pressure is up to 3.0Mpa (435psi)
  • All Pneuflex's pneumatic push in fittings are RoHS compliant

Note: this kind of push in fittings are not intended for use in potable water systems. Pneuflex's 316 stainless steel push in fittings and 316L stainless steel push in fittings could be used in potable water systems.

Products of Composite Push in Fittings | Pneumatic Push to Connect Fittings

PDF Catalogue
Applicable Tube O.D
Thread Type and Size

Optional Shapes and Colors for Composite Push in Fittings Release Sleeve

Oval Shape

pneuflex blue oval push in fittingspneuflex red oval push in fittingspneuflex orange oval push in fittingspneuflex green oval push in fittingspneuflex gray oval push in fittingspneuflex black oval push in fittings

Round Shape

pneuflex black round push in fittingspneuflex red round push in fittingspneuflex orange round push in fittingspneuflex green round push in fittingspneuflex gray round push in fittingspneuflex black round push in fittings

**Due to light and display, there will be slight color difference.

Want to order push in fittings with your own brand letters?

Pneuflex's professional engineers can assist you to design your brand letters and make molds for plastic injection. Actually, Pneuflex is providing OEM service for some famous fittings brands now.

Applications of Push in Fittings

Push in fittings are widely used in all types of compressed air systems. But composite push in fittings are commonly used in the applications and machines having valves, cylinders, FRLs and other pneumatic elements.