Pisco JSS8-02AR1/4" - 8mm Meter-Out Rotatable Flow Control Valve

This Pisco valve allows adjustment of air flow in one direction. It combines a needle valve for flow rate adjustment with a check valve to ensure unidirectional flow. The meter-out configuration controls flow from the male threaded port to the push-in fitting port. Its rotatable 8mm push-in fitting simplifies tubing connection, while the male threaded port provides secure attachment. Operating pressures range from 1 to 9 bar (14.5 to 130.5 psi) within a temperature range of 0 to 60°C (32 to 140 °F). A rotatable needle controls the orifice size, defining the flow rate. Adjust the needle clockwise to decrease or counterclockwise to increase the flow rate. Start adjustments with the valve fully closed to prevent sudden actuator movement. Avoid excessive torque when turning the needle to preserve the valve seat. This product is available in the United Kingdom.

Connection size	1/4 inch
Connection type	Outer thread conical BSPT-R, Push-in
Push-in connection	8 mm
Material	Brass
Seal material	NBR (nitrile rubber)
Max pressure difference at 20 °C (bar)	9
Vacuum (bar)	0
Min temperature (°C)	0
Max temperature (°C)	60
Valve bore (mm)	0
Wrench width (mm)	0
Min pressure difference (bar)	0.5
Diaphragm material	NBR (nitrile rubber)