Pisco JKL4-01B0p9IN 4mm x OUT R1/8" Angled 0.9mm Orifice Meter-In Check Valve

This elbow orifice check valve controls one-directional air flow with its 0.9 mm orifice, allowing free flow in the opposite direction. The cracking pressure is 0.5 bar. The meter-in configuration restricts flow from the male threaded port to the push-in fitting, while the meter-out configuration does the opposite. The 4 mm push-in fitting and R 1/8 inch male threaded port connect effortlessly, with the push-in fitting's stainless steel claws securing the tubing. The operating pressure ranges from 1 to 9 bar, and the NBR seals ensure compatibility within a temperature range of 0 to 60°C. Available in the United Kingdom.

Thread	1/8 inch
Push-in connection	4 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)	0.9
Wrench width (mm)	10