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Pisco JSS4-M3BK4mm - M3 Meter-In Low Cracking Pressure Rotatable Flow Control Valve

Pisco JSS4-M3BK4mm - M3 Meter-In Low Cracking Pressure Rotatable Flow Control Valve

Regular price
£28.20
Sale price
£28.20

1-2 weeks lead time

This pneumatic flow control valve precisely controls airflow in one direction. It combines a needle valve and an orifice check valve, allowing for adjustable flow rates while ensuring unidirectional flow. The meter-in configuration enables flow control from the male threaded port to the push-in fitting port. The valve features a rotatable 4mm push-in fitting for easy tubing connection, secured by stainless steel claws. It operates within a pressure range of 0.5 to 5 bar (7.25 to 72.5 psi) and a temperature range of 0 to 60°C (32 to 140 °F). NBR seals ensure suitability for various applications. The orifice size and flow rate are adjusted using a rotatable needle and locknut. Turning the needle clockwise reduces flow rate, while turning counterclockwise increases it. Correct flow rate adjustment involves starting from a fully closed state. Excessive torque should be avoided to prevent deformed resin valve seat and altered flow characteristics. This product is readily available for purchase in the United Kingdom.
Connection size M3x0.5
Connection type Outer thread metric, Push-in
Push-in connection 4 mm
Material Brass
Seal material NBR (nitrile rubber)
Max pressure difference at 20 °C (bar) 5
Vacuum (bar) 0
Min temperature (°C) 0
Max temperature (°C) 60
Valve bore (mm) 0
Wrench width (mm) 0
Min pressure difference (bar) 0.2
Diaphragm material NBR (nitrile rubber)