Whale Gulper 220 Service Kit.
Kit contains:
6 x screw No.6 x 1/2" (valve plates)
• 1 x body
• 1 x inlet valve
• 1 x outlet valve
• 1 x diaphragm
• 1 x nut nylon M5
• 1 x screw M5 x 16 (clamping plate)
• 1 x outlet valve tricuspid
• 1 x Inlet valve plate