Flow Control Silencer Meter-Out Rotatable 12 mm – G1/2”-G1/4” Brass/PA 66 with Pilot Operated Check Valve

This is a nickel-plated brass/PA 66 meter-out rotatable pneumatic flow control silencer for one-directional adjustable control of the air flow. It has a 12 mm push-in fitting on one side and a G 1/2 inch male threaded port on the other side. It has pilot operated check valve with G 1/4 inch female threaded port. It has NBR seals that make it suitable for applications within a temperature range from -20 to 80 °C (-4 to 176 °F). The operating pressure range is 0 to 10 bar (0 to 145 psi). Use the rotatable needle to adjust the orifice size that defines the flow rate in one direction. The check valve function can be used for a brief stop. If a control pressure is applied to the fitting, the air flows through the fitting. If no control pressure is applied, the valve blocks the flow.

Pros:

• It has a push-in connection for easy installation and release for pneumatic hosing
• The threaded connection is positionable
• It has pilot operated check valve

Specifications

Connection size : 1/2 inch,1/2 inch
Connection type : Push-in,Outer thread cylindrical BSPP-G,Inner thread cylindrical BSPP-G
Push-in connection : 12 mm
Material : Brass/PA 66
Seal material : NBR (nitrile rubber)
Max pressure difference at 20 °C (bar) : 10
Min temperature (°C) : -20
Max temperature (°C) : 80
Needle valve feature : With check valve,Meter-Out,Rotatable
Shape : Elbow
Surface protection : Nickel-plated