RS PRO 6bar Pressure Relief Valve With Female, Male BSP 1/2 in BSP Connection
- RS Stock No.:
- 429-641
- Brand:
- RS PRO
Subtotal (1 unit)*
£7.42
(exc. VAT)
£8.90
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 59 unit(s) shipping from 10 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £7.42 |
*price indicative
- RS Stock No.:
- 429-641
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Connection | 1/2 in BSP | |
| Maximum Set Pressure | 6bar | |
| For Use With | Hot Water | |
| Body Material | Brass | |
| Connection Gender | Female, Male | |
| Thread Standard or Connection Type | BSP | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Connection 1/2 in BSP | ||
Maximum Set Pressure 6bar | ||
For Use With Hot Water | ||
Body Material Brass | ||
Connection Gender Female, Male | ||
Thread Standard or Connection Type BSP | ||
- COO (Country of Origin):
- CN
RS PRO Boiler Safety Pressure Relief Valve, 1/2 in BSP Connection, 6 bar
The RS PRO Boiler Safety Pressure Relief Valve is designed to protect domestic hot water systems and heating systems by preventing excessive pressure build-up. This valve automatically opens when the set pressure is reached, ensuring the safety of boilers, hot water cylinders, and nearby personnel.
Features and Benefits
Automatic pressure relief: Protects downstream components by opening when excess pressure occurs
Easy venting: Facilitates quick and efficient pressure release
Standardized discharge connection: Ensures reliable and consistent performance
Reliable and proven design: Offers dependable protection for heating systems
Anti-tamper head: Prevents unauthorized adjustments to the valve settings
Easy venting: Facilitates quick and efficient pressure release
Standardized discharge connection: Ensures reliable and consistent performance
Reliable and proven design: Offers dependable protection for heating systems
Anti-tamper head: Prevents unauthorized adjustments to the valve settings
Applications
Domestic hot water systems
Heating systems
Boilers
Hot water storage cylinders
Heating systems
Boilers
Hot water storage cylinders
Additional Information
Connection: 1/2 in BSP Female x 1/2 in BSP Male
Maximum Set Pressure: 6 bar
Maximum Temperature: 100 °C
Body Material: Brass
Maximum Set Pressure: 6 bar
Maximum Temperature: 100 °C
Body Material: Brass
Why RS PRO?
RS PRO is the own brand of RS, offering professional quality products and solutions across all industries and technologies. Our product range is rigorously tested, inspected, and audited against demanding international standards to provide you with industrial-grade quality, at the right price. Making RS PRO your smart choice.