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push to connect fittings 5 way

4mm union straight push to connect fitting is used for connecting two tubes of 4mm O.D in the same direction. 4mm push to connect fitting allows to connect and disconnect tubing easily without causing damage to the tubing. 4mm union straight push to connect fitting is designed to use with PU, Nylon, PE, PVC, Teflon tubing...

4mm union straight push to connect fitting 4mm push to connect fitting 4mm union straight 4mm tube union straight push to connect fitting
Product Specifications
Applicable Tubing O.D.: 4mm
Fluid Admitted: Air, Vacuum, Water (no freezing)
Body Material: PBT Plastic
Seal Material: NBR
Working Pressure: 0∼1.0MPa | 0∼150psi
Proof Pressure: 3.0Mpa | 435psi
Negative Pressure: -100Kpa | -29.5 In Hg
Working Temperature: 0∼60°C | 32∼140°F
Lock Claw: Stainless Steel (SUS)
Applicable Tube: PU / PA / PE / PVC Teflon Tubing ...
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Catalog:
RoHS Compliant

Dimensions of PU 04 | 4mm Union Straight - 4mm Push to Connect Fitting

pu union straight construction

pu union straight drawing

Part No. Applicable Tubing ΦD ØP B L O1 O2 C
PU 04 4mm 11 33 13.8 12 10.4 9.8

* Information contained herein may be changed without prior notification. Please contact us for confirming accurate dimensions.

How to connect and disconnect PU 04 | 4mm Union Straight - 4mm Push to Connect Fitting

how to use union straight push to connect fitting

Frequently Asked Questions
Could I use this 4mm push to connect fitting in potable water systems?
This kind of composite push to connect fitting is not intended for use in potable water systems. Stainless steel push to connect fittings from Pneuflex could be used in potable water systems.

Could I use 4mm push to connect fitting from Pneuflex to replace 4mm fittings from others?
Yes. Push to connect fittings from Pneuflex could replace fittings from other brands. Actually, we are also manufacturing fittings and tubing now for some brands.