A clamping ring kit for holding the diaphragm in place on the Whale Gulper 220 Grey Waste Pump. The boat waste pump clamping ring kit consists of two half circle clamps, one with two locating fixing nuts in place and one which accpets the fixing screws for tightening the clamp.
Compatible with | Whale Gulper 220 (BP1552 & BP1554) & 320 (BP2052 & BP2054) Pumps |