DoubleEnder
Well-Known Member
I've had problems with a Whale Gusher 10 Mk3. Internal corrosion meant that flap valves were not seating/closing properly. The pump is 5 years old, and I didnt have proof of purchase, but I sent the pump body back and a very very helpful Munster Simms have just sent me a brand new one, free of charge. Hats off, thank you and well done.
Graham
Graham