Reliance RWC 104 Series Pressure Relief Valve 1.1/4" x 1.1/2" F x F 6 Bar - PREL104005

Features & Benefits

• The innovative anti-stagnation design ensures a clean flow path, significantly reducing fluid entrapment and inhibiting the growth of bacteria. • Perfect for domestic hot water systems, this solution is essential for safeguarding against Legionella. • Enjoy self-balancing, thermostatically controlled flow regulation and disinfection, providing peace of mind for your water systems. • Thermal disinfection is achievable at temperatures exceeding 70°C for enhanced hygiene. • The compact unit includes an isolation valve with a thermometer access point for easy monitoring. • Equipped with a settable temperature sensing cartridge, factory pre-set to a standard of 57°C for optimal performance. • Features an accuracy of +/- 2°C at the set temperature, ensuring reliable operation. • This product is WRAS Approved, demonstrating compliance with the highest standards of water safety.

Specification

• Taper threaded in accordance with BS EN 10226-2

Pressure/Temperature Rating

• PN16 • Maximum Temperature of 90°C

Introducing the PREL101010 Reliance Water Controls (RWC) 101 Series Sealed Heating System Pressure Relief Valve, an essential component designed to discharge water from your heating system at a predetermined pressure in the event of over-pressurisation. The Reliance Valves 101 Series Pressure Relief Valve serves as a vital safety feature in sealed heating systems, ensuring optimal performance and risk mitigation. Upon installation, this reliable valve is calibrated to the correct pressure; when the system pressure increases and reaches the preset limit, the valve automatically opens to release excess pressure into the atmosphere. This crucial mechanism helps prevent the risk of excessive pressure that could potentially harm the system and pose a hazard to individuals nearby.

Features and Benefits:

• Innovative diaphragm design enhances resistance to scaling, ultimately prolonging the lifespan of the valve.
• The easy removal of the single-piece cartridge allows straightforward access to the seat for cleaning or cartridge replacement.
• Flexible set relief pressure range from 2.0 bar to 6.0 bar accommodates various system design requirements.
• Available with FSBP or MBSP/FBSP connections, offering complete installation versatility.
• Designed specifically for heating applications only, ensuring optimal functionality.

Specifications:

• Size: 1/2" x 1/2"
• Connections: BSP Male Inlet x BSP Female Outlet
• Materials: Hot pressed DZR Brass
• Medium: Water
• Set Pressure: 6 Barg
• Temperature Rating: +140°C
• Product Code: PREL101010

Invest in the reliability and safety of your heating system with the PREL101010 Reliance Water Controls Pressure Relief Valve—an indispensable solution for effective thermal management.

The Resideo DDS76 Differential Pressure Switch is designed to monitor the performance of the Resideo F78TS Flanged Reverse Rinsing Filter by detecting potential clogging or blockages. When a blockage is identified, the DDS76 can signal the reverse rinsing actuator, provided one is installed, ensuring optimal filter functionality and maintenance.

Product Part Codes:

DDS76-1/2, DDS76-1, DDS76-11/2