Specifications：
Shape: Straight
Push-in Tubing O.D: 1/4 5/16 3/8 1/2 inch
Body Material: PBT
Release Button: POM
Ferrule: Zinc Alloy
Gripping Ring Material: Stainless Steel
Fluid type: Air, Vacuum
Max Working Pressure: 1.32Mpa
Negative Pressure: -29.5"Hg(-750mm Hg)
Operating Pressure: 0~1Mpa(0~145Psi)
Operating Temperature Range: 0-60℃(32～140°F)
Applicable Tube: PU tube, Nylon tube , Soft PE tube
Package Included：
5 x PPF1/4" Tube OD Push to Connect Cap Plug Fittings
5 x PPF5/16" Tube OD Push to Connect Cap Plug Fittings
5 x PPF3/8" Tube OD Push to Connect Cap Plug Fittings
5 x PPF1/2" Tube OD Push to Connect Cap Plug Fittings
Precaution for Use:
Do Not Use Fittings with Media Other Than Air.
Do Not Use the Product Where Weld Spatters Occur at Places Where There is Excessive Rotation or Vibration of the Fittings.
Do Not Use It in Places Where Metal Powder or Sand Dust is Mixed, such as Adhesion of Other Materials.
Do Not Exceed 145Psi Pressure.
Do Not Use Outside the Service Temperature Range.
Never Apply Tube Joint with Additional External Load( Twisting ,Bending or Pulling).