Nabic Valve Safety Products 4bar Pressure Relief Valve with Female BSP 1/2 in BSP Female Connection
- RS Stock No. 389-1449
- Mfr. Part No. N-542-015 4 BAR
- Manufacturer Nabic Valve Safety Products
NABIC Pressure Relief Valve
The NABIC 4bar 1/2in BSP female pressure relief valve is designed for the protection of hot water boilers. This valve has gunmetal construction with diaphragm protected working parts and has PTFE to metal seating. Its wide range of applications makes it a general-purpose safety valve. It is suitable for hot water, steam and air.
Features and Benefits
High degree of seat tightness
Safe manual testing
Easy inspection and cleaning
Pressure setting locked and sealed
Body material is bronze
Maximum operating temperature is 195°C
Certifications
UKWFBS approved
WRC approved
AOTC approved
BS6759
BS21
Approvals
WRC; AOTC; UKWFBS
| Attribute | Value |
|---|---|
| Connection | 1/2 in BSP Female |
| Maximum Set Pressure | 4bar |
| Maximum Temperature | +195°C |
| For Use With | Air, Hot Water, Steam |
| Exhaust Port Size | BSP 1/2 |
| Lockable | Yes |
| Body Material | Bronze |
| Connection Gender | Female |
| Thread Size | 1/2in |
| Thread Standard or Connection Type | BSP |
