自作用控制阀 (运行时无需额外动力).
气动控制阀
范围表
Pressure Reducing Valves
Surplussing Valves
Valve type Pilot operated Direct acting Compact direct acting Pneumatically
actuated
DP DRV BRV2 BRV7 SRV2 LRV2 SPIRA-TROL
Steam Applications
Gas Applications
Liquid Applications
Minimal Pipeline Space
Minor Branch Lines
Major Branch Lines
Steam Distribution
Accurate Control Options
Variety of Control Options
High Capacity
Poor Media Conditions
Technical literature Literature for these products is available below SeeControl Valv