RWC 104 Series High Capacity Sealed Heating Pressure Relief Valve F x F 3.5 Bar - 1 inch x 1 1/4 inch Reliance Water Controls (RWC) PREL104043

The RWC 104 Series High Capacity Sealed Heating Pressure Relief Valve is a dependable safeguard for unvented heating systems, protecting against over-pressurisation. Engineered for high-flow performance, this F x F 1 Inch x 1 1/4 Inch valve features an outlet connection larger than the inlet, efficiently managing substantial discharge volumes. Factory pre-set to 3.5 bar, it serves as the system's primary safety device, delivering crucial protection. Key features include a single-piece cartridge for easy removal, simplifying maintenance and replacement. Its diaphragm design resists scale build-up, ensuring durability and reliability over time. Available in multiple connection sizes, the valve provides flexibility for straightforward installation in various system configurations.. RWC 104 Series High Capacity Sealed Heating Pressure Relief Valve F x F 3.5 Bar - 1 inch x 1 1/4 inch Reliance Water Controls (RWC) PREL104043