Siemens Building Technology

15,177 products

Siemens Building Technology

279-05950

Valve,Assembly, 2 Way Normally Closed, 2 1/2", Flange, 63 Cv Equal Percentage Flow ANSI Class 250 Cast Iron Body with Bronze Trim and 12" Pneumatic Actuator with 5 PSI Spring Span (Adjustable Spring Range)

Siemens Building Technology

279-05951

Valve,Assembly, 2 Way Normally Closed, 3", Flange, 100 Cv Equal Percentage Flow ANSI Class 250 Cast Iron Body with Bronze Trim and 12" Pneumatic Actuator with 5 PSI Spring Span (Adjustable Spring Range)

Siemens Building Technology

279-05960

Valve,Assembly, 2 Way Normally Open, 2 1/2", Flange, 63 Cv Equal Percentage Flow ANSI Class 125 Cast Iron Body with Stainless Steel Trim and 12" Pneumatic Actuator with 5 PSI Spring Span (Adjustable Spring Range)

Siemens Building Technology

279-05961

Valve,Assembly, 2 Way Normally Open, 3", Flange, 100 Cv Equal Percentage Flow ANSI Class 125 Cast Iron Body with Stainless Steel Trim and 12" Pneumatic Actuator with 5 PSI Spring Span (Adjustable Spring Range)

Siemens Building Technology

279-05970

Valve,Assembly, 2 Way Normally Closed, 2 1/2", Flange, 63 Cv Equal Percentage Flow ANSI Class 125 Cast Iron Body with Stainless Steel Trim and 12" Pneumatic Actuator with 5 PSI Spring Span (Adjustable Spring Range)

Siemens Building Technology

279-05971

Valve,Assembly, 2 Way Normally Closed, 3", Flange, 100 Cv Equal Percentage Flow ANSI Class 125 Cast Iron Body with Stainless Steel Trim and 12" Pneumatic Actuator with 5 PSI Spring Span (Adjustable Spring Range)

Siemens Building Technology

279-05980

Valve,Assembly, 2 Way Normally Open, 2 1/2", Flange, 63 Cv Equal Percentage Flow ANSI Class 125 Cast Iron Body with Bronze Trim and 12" Pneumatic Actuator with 5 PSI Spring Span (Adjustable Spring Range)

Siemens Building Technology

279-05981

Valve,Assembly, 2 Way Normally Open, 3", Flange, 100 Cv Equal Percentage Flow ANSI Class 125 Cast Iron Body with Bronze Trim and 12" Pneumatic Actuator with 5 PSI Spring Span (Adjustable Spring Range)

Siemens Building Technology

279-05990

Valve,Assembly, 2 Way Normally Closed, 2 1/2", Flange, 63 Cv Equal Percentage Flow ANSI Class 125 Cast Iron Body with Bronze Trim and 12" Pneumatic Actuator with 5 PSI Spring Span (Adjustable Spring Range)

Siemens Building Technology

279-05991

Valve,Assembly, 2 Way Normally Closed, 3", Flange, 100 Cv Equal Percentage Flow ANSI Class 125 Cast Iron Body with Bronze Trim and 12" Pneumatic Actuator with 5 PSI Spring Span (Adjustable Spring Range)