HFV… series control valves are ideal for boiler feedwater or steam flow applications to throttle and shut off the flow of water or steam. Valves are controlled with a Siemens SKB/C/D… electronic actuator. HFV control valves are available from sizes 1/2″ to 2″ NPT and 1/2″ to 4″ flanged (150# or 300#).
- Up to 150 psi differential across the valve when modulating
- High close-off pressure
- Stainless steel body, stem, and plug
- Linear or equal percentage flow characteristic
- ANSI Class IV shutoff
- Fail closed
Technical Literature:
HFV Valve Technical Instructions
HFV Valve Installation Instructions