Pisco JKL8-01B1p9IN 8mm x OUT R1/8" Angled 1.9mm Orifice Meter-In Check Valve

This meter-in elbow orifice check valve regulates unidirectional airflow, featuring a 1.9 mm orifice that restricts flow in one direction and enables it in the opposite, allowing for unobstructed flow. Its cracking pressure is set at 0.5 bar. The meter-in design directs the regulated flow from the male threaded port to the push-in fitting. Equipped with a 8 mm push-in fitting on one end and an R 1/8 inch male threaded port on the other, it provides ease of connection to tubing. The push-in fitting securely holds the tube with stainless steel claws. Its operating pressure spans from 1 to 9 bar, while NBR seals ensure compatibility in temperatures ranging from 0 to 60°C. Available in the United Kingdom, this valve is designed to prevent freezing.

Thread	1/8 inch
Push-in connection	8 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)	1.9
Wrench width (mm)	14