5Pcs Pneumatic Quick Release Fittings PU PV PE PY Hose Connectors (4-10mm)

Streamline your air and water hose plumbing with this 5-Piece Set of Pneumatic Quick Release Fittings! Designed for versatile line splitters and line extensions, this set covers essential configurations—including straight union (PU), 90-degree elbow (PV), equal tee (PE), and Y-splitter (PY). Engineered with durable composite bodies and stainless steel locking claws, these push-to-connect fittings allow tool-free, instant connection and release for 4mm, 6mm, 8mm, and 10mm outer diameter tubing. Ideal for air compressors, automation lines, 3D printers, and fluid transfer systems.

Key Features

• Comprehensive PU/PV/PE/PY configurations includes straight unions, 90° elbows, equal tees, and Y-splitters for flexible line routing

• Instant tool-free push-to-connect design smooth release collar and stainless steel lock claw enable rapid tube insertion and disconnects

• Leak-proof NBR internal seals provides an airtight and watertight seal under operating pressures up to 1.0 MPa (145 PSI)

• 360-degree post-installation rotation fitting bodies swivel smoothly after connection to prevent hose twisting, stress, and kinking

• Universal hose diameter compatibility fits standard 4mm, 6mm, 8mm, and 10mm OD polyurethane (PU), nylon, and polyethylene tubing

Why Choose Our Pneumatic Quick Connectors

Unlike low-grade plastic fittings that crack under pressure or leak around the collet, these pneumatic connectors feature reinforced internal locking jaws and high-resilience sealing rings. They maintain a firm, pressure-tight grip across air, water, and vacuum lines—even under machinery vibration.

Perfect For

• Industrial air compressor lines, automated pneumatic machinery, solenoid valves, and cylinder plumbing

• 3D printer Bowden PTFE tubing extensions, laser cutter air assist, and mist cooling systems

• Workshop air distribution, aquarium air lines, and fluid transfer setups

Specifications

• Design: Pneumatic Push-to-Connect Hose Union Fittings (5-Piece Set)

• Fitting Types Available: Straight Union (PU), Elbow (PV), Equal Tee (PE), Y-Splitter (PY)

• Hose Outer Diameters: 4mm, 6mm, 8mm, 10mm

• Working Pressure: 0–1.0 MPa (145 PSI)

• Ideal Uses: Air Hose Plumbing, Pneumatic Tools, 3D Printers, Fluid Lines

Ensure leak-free, quick-release hose routing—claim your 5-piece pneumatic fitting set today.