Reliance RWC TPR15 Pressure & Temperature Relief Valve 1/2" x 15mm 7 Bar - PTEM550951
The Reliance Water Controls (RWC) TPR15 Pressure and Temperature Relief Valves are compact devices designed to protect against over-pressurisation within unvented hot water systems. These valves are essential for safeguarding your system in the event that temperature or pressure controls fail. Engineered for installation at the upper section of a hot water cylinder, the TPR15 valves effectively monitor the highest temperatures within the system. When the temperature exceeds 95°C, the wax mixture inside the temperature probe expands, raising the valve off its seat and allowing water to escape, thus reducing the pressure within the cylinder. In cases where water pressure increases without a corresponding temperature rise, the valve remains closed until the set pressure of the relief mechanism is reached, at which point it opens to relieve excess pressure. Select models feature a PTFE coating on the Male BSP (MBSP) inlet thread, facilitating quicker, hassle-free installation.
**Features and Benefits:**
- Protects against temperatures exceeding 95°C
- Prevents over-pressurisation
- Twist top cartridge design for straightforward servicing
- Available with various pressure settings and probe lengths
- Some models include a PTFE coating for improved installation efficiency
**Specifications:**
- Size: 1/2" x 15mm
- Connections: BSP Male Inlet x Compression Outlet
- Materials: Brass
- Medium: Hot water only
- Set Pressure (Set & Locked): 7 Barg
- Temperature Relief: +90 to 95°C
- Discharge Capacity: 10kW
- Probe Length: 200mm
- Product Code: PTEM550951
- Notes: Long probe, WRAS approved
Ensure your unvented hot water system operates safely and efficiently with the RWC TPR15 Pressure and Temperature Relief Valves, the reliable choice for enhanced protection against extreme temperature and pressure conditions.
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Flowstar (UK) Ltd
Wiltshire Road, Kingston-upon-Hull, East Riding of Yorkshire, HU4 6PA, United Kingdom
Flowstar (UK) Ltd is a leading global supplier of safety, relief, and reducing valves. With strong partnerships across major manufacturers, we deliver precise, reliable valve solutions tailored to your needs. Email enquiries to sales@flowstar.co.uk or call us on +44 (0)1482 601030.