These pvc push-in drain plugs are injection molded of marine grade PVC for a long lifespan

Variable speed drive

Two mounting options

TEE 3/4 tee to connect both aerator heads to aerator pump

Requires antenna sold seperately

Johnson Pump - Cartridge Bilge Pumps, Part No. 28512 - Spare 1000 GPH Cartridge MMarine Online These pvc push-in drain plugsThe new series retains many of the reliable and highly popular features of the Pro Line model. With Mayfair's latest innovations, pump replacement and cleaning have been effectively taken out of the toolbox and put into your hands. Replacing or cleaning an Interchangeable cartridge bilge pump is EASY! Just lift the tab, turn the cartridge one inch and lift the cartridge out. Pumps have molded in brackets for mounting Auto Switch No. 26012 (see Fig.