Pisco JKC4-01B1p4IN 4mm x OUT R1/8" Straight 1.4mm Orifice Meter-In Check Valve

The Pisco meter-in one-directional check valve controls and regulates airflow in fixed applications. Its 1.4 mm orifice restricts airflow in one direction, allowing free flow in the opposite. With a cracking pressure of 0.5 bar, the valve effortlessly opens and closes under minimal pressure. The meter-in configuration influences the flow from the male threaded port to the push-in fitting port, providing precise flow control. The compact design features a 4 mm push-in fitting on one end, simplifying tubing connections, and an R 1/8 inch male threaded port on the other. This durable valve operates seamlessly within a pressure range of 1 to 9 bar (14.5 to 130.5 psi) and NBR seals ensure optimal performance in temperatures ranging from 0 to 60°C (32 to 140 °F). Available for purchase in the United Kingdom, this versatile valve caters to diverse airflow control requirements.

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)	1.4
Wrench width (mm)	10