Description
Covering 15 mm to 50 mm, this is Sant’s SPARE CONES FOR THE FUSIBLE PLUG. Protects a boiler against low water level by melting at a defined temperature and venting steam. The alloy core is a consumable and is replaced rather than repaired. Supplied as a service item for the parent valve rather than as a complete assembly. Fitted to the crown or furnace plate of a steam boiler as a low-water safeguard. Every size in the range is listed above with its catalogue number and price.
