Neoprene service kit for the Whale Henderson Chimp 1 pump. The diaphragm measures 140mm in diameter and has a 55mm hole spacing.

Kit contents:

1 x Adhesive

1 x Inlet valve plate

1 x Outlet valve plate

1 x Neoprene diaphragm

1 x Inlet valve

1 x Outlet valve

4 x Nut (Assembly)

4 x Screw M5 x 25

4 x Circlips