Pneumatic throttle valve is called speed controller or flow control valve. They are usually positioned near to air cylinder to control the speed of air cylinder.

Feature as below

1. Mainly installed in the air actuator.
2. Working Pressure: 0-150 Psi.
3. Working Temperature: 32 -140°F / 0-60℃

 

 The difference between pneumatic meter out and meter in throttle valve

xhnotion throttle valve

Meter Out throttle valve

The flow rate of air entering from the thread side can be controlled, whereas air entering from joint side comes out from the thread side at the same flow rate (not controlled).

 

 

Meter in throttle valve

The flow rate of air entering from the joint side can be controlled, whereas air entering from thread side come out from joint side at the same speed (not controlled).

 

 

When you order, Meter out throttle valve is regular models, but meter in throttle valve is also availalbe, please add Letter “B’ after the model.

 

 

Flat type flow control valve

PA pneumatic flow valve
The way to control of flow or control flow upon piping in accordance with the signal on the body.
Air flows from each side of valve.

 

Here enclosed catalogue for your reference.

 

XHnotion fittings catalogue 2017 EMAIL19