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Reliance RWC 1/2" (DN15) FBSP Bronze Ball Valve - Butterfly Handle - BVAL103020 Datasheet
The NABIC 500 High Lift Safety Valve has been designed primarily for use on unvented hot water heating systems
Sizes: 1/2"
Spares: Hand wheel Assembly - Pt No 960180
Description: Fixed swan neck tap with fixed serrated nozzles
Altecnic / Caleffi 253 Solar Series 253044 Pressure Safety Relief Valve 1/2" x 3/4" F x F 4 Bar female x female Reliance RWC 1/2" (DN15) FBSPDescription This is a stock item. Order by 5pm Monday to Thursday and 4. 30pm Friday for same day despatch. The Altecnic series 253 safety relief valves are used to control pressure in the primary circuits of solar heating systems. The valve is selected for the required set pressure. As the pressure rises, when the discharge pressure is reached the valve opens and discharges to atmosphere, preventing the pressure within the system reaching levels