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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
air or steam
the valve automatically releases it—protecting your boiler
hot water storage cylinder and any personnel in the adjacent vicinity
Stainless Steel with PTFE disk
Reliance RWC 1000 Litre Aquasystem Potable Expansion Vessel Pre Set 4 Bar - XVES050170
Altecnic / Caleffi 313 Series - 313530 - Pressure Relief Valve With Gauge 3/4" x 3/4" F x F 3 Bar 1000 litre air or steamDescription This is a stock item. Order by 5pm Monday to Thursday and 4. 30pm Friday for same day despatch. The Altecnic Caleffi Series 313 Safety Relief Valve is designed to safeguard domestic hot water systemsprotecting the hot water cylinderand heating systems by relieving excess pressure to protect the boiler and associated components. The valve is selected based on the required set pressure. As system pressure rises and reaches the pre set