HOZELOCK AIR PUMP SPARES KITS REPLACEMENTS DIAPHRAGM KOI POND REPAIR
Hozelock Air Pump Spares Kits. Genuine Hozelock Sets. 320/640 Air Pump Set - Complete Diaphragm 2 of these are needed for the 640 Air Pump. 1500 Air Pump Set - Complete Diaphragm. 2700 Air Pump Set - Diaphragms and rubber seals.