Whale Replacement pump head for Gulper 220/320

AK2050 Replacement pump head for Whale Gulper 320, 220 and Whale Gulper IC pumps with integrated intelligent control electronics.
The pump head is constructed of blue glass-filled nylon, and contains the pump head housing, diaphragm and pump valves in one easy "to-go" kit.

Set contents:

• Membrane
• M5 nylon nut
• M5 x 16 mm hex screw
• Outlet valve Tricuspid
• Marine Head 3/4" & 1"
• Valve inlet and outlet
• Valve plate
• Outlet valve housing
• Brand Whale
• Country of Origin United Kingdom