Pisco JKL6-02A1p5IN R1/4" x OUT 6mm Angled 1.5mm Orifice Meter-Out Check Valve

This one-directional check valve effectively regulates airflow through a 1.5 mm orifice. The meter-out design allows free flow in one direction and obstruction in the opposite, opening at a cracking pressure of 0.5 bar. Its 6 mm push-in fitting simplifies tubing connections, while the R 1/4 inch male threaded port connects to external fittings. Operating pressures range from 1 to 9 bar, and NBR seals ensure optimal performance within temperatures of 0 to 60°C (32 to 140 °F). This versatile valve is proudly available for purchase in the United Kingdom.

Thread	1/4 inch
Push-in connection	6 mm
Connection type	Outer thread conical BSPT-R, Push-in
Material	Brass
Seal material	NBR (nitrile rubber)
Min pressure (bar)	0
Min pressure difference (bar)	0.5
Max pressure at 20 °C (bar)	9
Min temperature (°C)	0
Max temperature (°C)	60
Diaphragm material	NBR (nitrile rubber)
Restricting orifice diameter (mm)	1.5
Wrench width (mm)	14