Standards
Connection Style
Model Number
Inlet Connection
Outlet Connection
Pressure Setting PSIG/BAR
- 150 PSIG (10.3 Bar) (6)
- 200 PSIG (13.8 Bar) (2)
- 250 PSIG (17.2 Bar) (5)
- 275 PSIG (19.0 Bar) (3)
- 300 PSIG (20.7 Bar) (5)
- 350 PSIG (24.1 Bar) (3)
- 400 PSIG (27.6 Bar) (1)
- 500 PSIG (34.5 Bar) (1)
- 550 PSIG (37.9 Bar) (1)
- 600 PSIG (41.4 Bar) (3)
- Custom Setting (13)
Brands
Hansen EZ-SRV Cartridge Safety Relief Valves
Hansen EZ-SRV Cartridge Safety Relief Valves
Hansen EZ-SRV Cartridge Pressure Relief valves protect refrigeration pressure vessels and other refrigeration system components from excessive pressure. If an abnormally high pressure occurs, the cartridge pressure-relief valve will open to relieve the excess pressure, preventing potential damage to equipment and injury to personnel. EZ-SRV valves are built in strict conformance with both ASME Boiler and Pressure Vessel Code requirements and ISO 4126—Safety Devices for Protection of Excessive Pressure. Each valve bears the ASME code symbol of certification (UV) and CE mark. Valve capacities are rated by the National Board of Boiler and Pressure Vessel Inspectors (NB).
| Sku | Connection Style | Inlet Connection | Outlet Connection | Pressure Setting PSIG/BAR | Valve Finish | Single/Dual | Price | Qty | Add To Cart | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| EZ-SRV DUAL CART RELF,1-1/4" MPT W/FITTING | EZF/150-BT5D See Details |
Threaded | 1-1/4" (32mm) | 1-1/2" (40mm) | 150 PSIG (10.3 Bar) | Painted | Dual |
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| EZ-SRV DUAL CARTRIDGE RELF VLV,1-1/4"MPT W/FITTING | EZF/250-BT5D See Details |
Threaded | 1-1/4" (32mm) | 1-1/2" (40mm) | 250 PSIG (17.2 Bar) | Painted | Dual |
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| EZ-SRV DUAL CART RELF VLV,1-1/4"MPT W/FITTING | EZF/300-BT5D See Details |
Threaded | 1-1/4" (32mm) | 1-1/2" (40mm) | 300 PSIG (20.7 Bar) | Painted | Dual |
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| EZ-SRV DUAL CART RELF,1-1/4" MPT W/FITTING | EZF/L2-BT5D See Details |
Threaded | 1-1/4" (32mm) | 1-1/2" (40mm) | Custom Setting | Painted | Dual |
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| EZ-SRV DUAL CART RLF VLV,1/2"BW W/FITTING | EZB/200-BW1D See Details |
Welded | 1/2" (13mm) | 3/4" (20mm) | 200 PSIG (13.8 Bar) | Painted | Dual |
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| EZ-SRV DUAL CART RLF VLV,1/2"BW W/FITTING | EZB/275-BW1D See Details |
Welded | 1/2" (13mm) | 3/4" (20mm) | 275 PSIG (19.0 Bar) | Painted | Dual |
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| EZ-SRV DUAL CART RLF VLV,1/2"BW W/FITTING | EZB/H2-BW1D See Details |
Welded | 1/2" (13mm) | 3/4" (20mm) | Custom Setting | Painted | Dual |
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| EZ-SRV DUAL CART RLF VLV,1/2"BW W/FITTING | EZB/L2-BW1D See Details |
Welded | 1/2" (13mm) | 3/4" (20mm) | Custom Setting | Painted | Dual |
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| EZ-SRV DUAL CART RELF VLV,3/4" BW W/ FITTING | EZB/275-BW2D See Details |
Welded | 3/4" (20mm) | 1" (25mm) | 275 PSIG (19.0 Bar) | Painted | Dual |
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| EZ-SRV DUAL CART RELF VLV,3/4" BW FITTING | EZB/H3-BW2D See Details |
Welded | 3/4" (20mm) | 1" (25mm) | Custom Setting | Painted | Dual |
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| EZ-SRV DUAL CARTRIDGE RLF VLV,3/4"BW W/ FITTING | EZC/150-BW2D See Details |
Welded | 3/4" (20mm) | 1" (25mm) | 150 PSIG (10.3 Bar) | Painted | Dual |
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| EZ-SRV DUAL CART RELF VLV,3/4" BW W/FITTING | EZC/H3-BW2D See Details |
Welded | 3/4" (20mm) | 1" (25mm) | Custom Setting | Painted | Dual |
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| EZ-SRV DUAL CARTRIDGE RLF VLV,1"BW W/FITTING | EZE/150-BW4D See Details |
Welded | 1" (25mm) | 1-1/4" (32mm) | 150 PSIG (10.3 Bar) | Painted | Dual |
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| EZ-SRV DUAL CART RLF VLV,1" BW W/FITTING | EZE/M1-BW4D See Details |
Welded | 1" (25mm) | 1-1/4" (32mm) | Custom Setting | Painted | Dual |
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| EZ-SRV DUAL CART RELF VALVE,3/4" MPT W/ FITTING | EZB/250-BT2D See Details |
Threaded | 3/4" (20mm) | 1" (25mm) | 250 PSIG (17.2 Bar) | Painted | Dual |
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| EZ-SRV DUAL CART RELF VLV,3/4" MPT W/ FITTING | EZB/300-BT2D See Details |
Threaded | 3/4" (20mm) | 1" (25mm) | 300 PSIG (20.7 Bar) | Painted | Dual |
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| EZ-SRV DUAL CART RELF VLV,3/4" MPT W/ FITTING | EZB/350-BT2D See Details |
Threaded | 3/4" (20mm) | 1" (25mm) | 350 PSIG (24.1 Bar) | Painted | Dual |
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| EZ-SRV CARTRIDGE DUAL RELF VLV,3/4"MPT W/ FITTING | EZB/550-BT2D See Details |
Threaded | 3/4" (20mm) | 1" (25mm) | 550 PSIG (37.9 Bar) | Painted | Dual |
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| EZ-SRV CARTRIDGE DUAL RELF VLV, 3/4"MPT W/ FITTING | EZB/600-BT2D See Details |
Threaded | 3/4" (20mm) | 1" (25mm) | 600 PSIG (41.4 Bar) | Painted | Dual |
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| EZ-SRV DUAL RELIEF,3/4" MPT,CE-CATIV.MODB&D EF104 | EZB/H1E-BT2D See Details |
Threaded | 3/4" (20mm) | 1" (25mm) | Custom Setting | Painted | Dual |
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