Pressure reducing valve

                                   
39-2 direct acting - handle big traffic

39-2 type steam pressure reducing valve regulating downstream pressure to a preset pressure value

 

Features and benefits

Very strong

 

Easy to adjust

 

Easy to maintain

 

DRV7 direct acting - handle big traffic

Downstream steam pressure signal by adjustable spring to move the diaphragm. Valve is and sensing pressure is proportional to the mobile. Large flow change will cause large fluctuations.

 

Features and benefits

Very strong

 

Easy to adjust

 

Easy to maintain

 

Can be used as a relief valve

 

DP27, pilot valve type - processing medium flow

Downstream pressure signal of the spring can be adjusted by a pilot valve to control. It can regulate the flow of the main valve to maintain the downstream pressure. In fact will not happen because of the change of the load fluctuation, stable.

 

Features and benefits

Very precise

 

Easy to adjust

 

Many kinds of pressure form

 

Turn on/off the ability to

 

As a relief valve

 

BRV2, LRV2 & SRV2 direct acting - deal with small flow rate

The downstream pressure signal by a controlled the spring movement bellows. The valve according to the downstream pressure is proportional to the move.

 

Large flow change downstream pressure fluctuations.

 

BRV2 - used in conventional steam occasion

SRV2 - used to clean the steam

LRV2 - used for liquid

Features and benefits

Very strong

 

Easy to adjust

 

Easy to maintain