Brass Push to Connect Air Fittings, Metric 4mm OD Straight Union Quick Connect Push Lock Fitting Air Hose Pneumatic Fittings Tube Connectors Nickel-Plated, 4Pcs
Brass Push to Connect Air Fittings, Metric 4mm OD Straight Union Quick Connect Push Lock Fitting Air Hose Pneumatic Fittings Tube Connectors Nickel-Plated, 4Pcs
Specifications: Size: 4mm(PU4) Material: brass with nickel plated Working Medium: clean compressed air, vacuum Max Working Pressure: 1.32Mpa(13.5kgf/cm²) Pressure Range: 0~0.9Mpa(0~9.5kgf/cm²) Low Pressure Range: -99.99~0Kpa(-750~0mmHg) Environment Temperature: 0~60°C Application of Air Tube: Pu tube, nylon tube Package Included: 4Pcs of PU4 Push Fittings Cautions: 1. Please do not use quick connectors for purposes other than air fluids. 2. Please do not exceed the maximum use pressure when using push in fittings. 3. After the pipe is connected and installed, pull the pipe to make sure that the pipe cannot pull out the joint. 4. Do not use push fittings outside the service temperature range or easily leakage. 5. Do not use push air fittings in places where metal powder or sand dust is mixed, such as adhesion of other materials may cause poor work or leakage. 6. When inserting the pipe, the quick connect fittings must be inserted into the bottom of the joint. Failure to insert the pipe into the bottom may lead to air leakage. 7. Make sure that the cutting surface of the pipe is vertical, there is no scar on the outer circumference of the pipe and the pipe is not oval so that the air hose fittings can be connected.
Product Features
- Size: 4mm(PU4); Material: brass with nickel plated
- Working Medium: clean compressed air, vacuum; Max Working Pressure: 1.32Mpa(13.5kgf/cm2); Pressure Range: 0~0.9Mpa(0~9.5kgf/cm2); Low Pressure Range: -99.99~0Kpa(-750~0mmHg)
- Environment Temperature: 0~60C; Application of Air Tube: Pu tube, nylon tube
- These push to connect fittings are easy to install, flexible, space-saving, can rotate 360 degrees freely, and can be easily removed.
- Plug-in pipe fittings can be used with PA, PU, PE hoses in compressed air circuits to connect cylinders, air valves and pneumatic logic components. It is made of all brass, nickel-plated, and adopts a novel structure of oil-resistant, water-resistant and corrosion-resistant sealing ring. It is small in size, beautiful in appearance, and quick in disassembly and assembly, which greatly simplifies the pneumatic system.