740-36 2
Discontinued - Replaced By: 740 036 FS 2
Part of the 740 Series
Ordering Code: 0384044
UPC: 098268019643
Lead Free: Not In Scope
2 In Iron Boiler Pressure Relief Valve, 36 psi, Expanded Outlets
This 2 inch boiler pressure relief valve is used in hot water space heating boiler applications to protect against excessive pressure on all types of hot water space heating boiler equipment. It consists of an iron body construction with expanded outlet drain connections for hot water space heating boilers, non-metallic disc-to-metal seating, stainless steel spring, and test lever. It offers large discharge capacity, resists corrosive water conditions, resists sticking and freezing, and prevents water and sediment from being trapped in the seat. It is designed for emergency safety relief, not as an operating control. The pressure relief is set at 36 psi ( 248.2 kPa) with corresponding high pressure ratings up to 5,975,000 BTU/hr.
Features
- Spring loaded
- Soft seated
- Iron body
- Automatic reseating
Specifications | |
---|---|
Body Material | Iron |
Brand | Watts |
EAN | 098268019643 |
Inlet Connection Size | 2 IN |
Inlet Connection Type | Female Threaded |
Inlet Thread Type | NPT |
Lead Free | Not In Scope |
Maximum Working Pressure-PSI | 26 |
Outlet Connection Size | 2 1/2 IN |
Outlet Connection Type | Female Threaded |
Outlet Thread Type | NPT |
Part Number | 0384044 |
Pressure Range | 30 to 75 PSI |
Pressure Relief Setting-PSI | 36 |
Series | 740 |
Literature
-
- Flyer - Flood Detection for Relief Valves
- Installation Instructions - BMS Flood Sensor Retrofit Connection Kit for Relief Valve Discharge Line
- Installation Instructions - Tag for 174A, 335, 374A, 740, LF174A, M375
- Specification Sheet - 174A, 374, 740
- Specification Sheet - 174A, 374, 740 (French)
- Specification Sheet - 174A, 374, 740 (Spanish)
- Specification Sheet - Flood Sensor for Relief Valve Discharge Line
- Specification Sheet - Flood Sensor for Relief Valve Discharge Line (French)
- Specification Sheet - Flood Sensor for Relief Valve Discharge Line (Spanish)
- Specification Sheet - Relief Valve Flood Sensor Retrofit Connection Kit
- Specification Sheet - Relief Valve Flood Sensor Retrofit Connection Kit (French)
- Specification Sheet - Relief Valve Flood Sensor Retrofit Connection Kit (Spanish)