Pisco JKC4-01A0p9IN R1/8" x OUT 4mm Straight 0.9mm Orifice Meter-Out Check Valve

This one-directional, meter-out check valve enables precise airflow control through a 0.9 mm orifice, opening freely in one direction while obstructing flow in the opposite direction. Its cracking pressure is 0.5 bar, and the meter-out design regulates flow from the male threaded port to the push-in fitting port. The valve features a 4 mm push-in fitting on one end and an R 1/8 inch male threaded port on the other, providing easy and secure tubing connections. Its push-in fitting employs stainless steel claws for a firm hold. Suitable for applications in temperatures ranging from 0 to 60°C (32 to 140 °F), this valve operates within a pressure range of 1 to 9 bar (14.5 to 130.5 psi), making it versatile for various uses.

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