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
Related products
HFV Control Valves
Item
Description
Technical Literature
Drawings
HFV-2EN-050R-X
2-way 1/2" NPT reduced port equal percentage valve
HFV-2EN-050-X
2-way 1/2" NPT equal percentage valve
HFV-2EN-075-X
2-way 3/4" NPT equal percentage valve
HFV-2EN-100-X
2-way 1" NPT equal percentage valve
HFV-2EN-150-X
2-way 1-1/2" NPT equal percentage valve
HFV-2EN-200-X
2-way 2" NPT equal percentage valve
HFV-2EN-050R-1
2-way 1/2" NPT reduced port equal percentage valve, with CA1
HFV-2EN-050-1
2-way 1/2" NPT equal percentage valve, with CA1
HFV-2EN-075-1
2-way 3/4" NPT equal percentage valve, with CA1
HFV-2EN-100-1
2-way 1" NPT equal percentage valve, with CA1
HFV-2EN-150-1
2-way 1-1/2" NPT equal percentage valve, with CA1
HFV-2EN-200-1
2-way 2" NPT equal percentage valve, with CA1
HFV-2EN-050R-2
2-way 1/2" NPT reduced port equal percentage valve, with CA2
HFV-2EN-050-2
2-way 1/2" NPT equal percentage valve, with CA2
HFV-2EN-075-2
2-way 3/4" NPT equal percentage valve, with CA2
HFV-2EN-100-2
2-way 1" NPT equal percentage valve, with CA2
HFV-2EN-150-2
2-way 1-1/2" NPT equal percentage valve, with CA2
HFV-2EN-200-2
2-way 2" NPT equal percentage valve, with CA2
HFV-2EN-050R-3
2-way 1/2" NPT reduced port equal percentage valve, with CA3
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