90501 TAP TOP KIT ZIP HYDROBOIL HOT WATER BOILER SP90501 WASHER SPRING HANDLE
This tap top is fitted to the new style Instanta manual fill boilers, Birko manual fill boilers and also Zip Hydroboil wall mounted boilers. BIRKO INSTANTA ZIP HOT WATER BOILER. TAP TOP ASSEMBLY FOR BIRKO INSTANTA ZIP HOT WATER BOILERS.