Pisco JKC4-01A1p5IN R1/8" x OUT 4mm Straight 1.5mm Orifice Meter-Out Check Valve

The Pisco check valve provides one-directional air flow control with its straight orifice design. Its 1.5 mm orifice restricts airflow in one direction while allowing unrestricted flow in the opposite direction. This valve's cracking pressure is 0.5 bar, and its meter-out configuration 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, allowing for easy tubing connections. With an operating pressure range of 1 to 9 bar and NBR seals, this valve is suitable for use in applications with temperatures ranging from 0 to 60°C (32 to 140 °F). It is available for purchase 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)	1.5
Wrench width (mm)	10