Replacement Part For Pondmaster Pond-Mag Magnetic Drive Water Pumps (PM 950) (#02720) Pondmaster Pond-Mag Magnetic Drive Water Pumps (PM 1200) (#02722) Pondmaster Pond-Mag Magnetic Drive Water Pumps (PM 1800) (#02728) Pondmaster Pond-Mag Magnetic Drive Water Pumps (PM 2400) (#02750) Pondmaster Pond-Mag Magnetic Drive Water Pumps (PM 3600) (#02755) Supreme Aqua-Mag Magnetic Drive Water Pumps (Model 24) (#02740) Supreme Aqua-Mag Magnetic Drive Water Pumps (Model 36) (#02745) Pondmaster Hydro-Air (HYDRO-AIR SUBMERSIBLE WATER & AIR PUMP) (#02795) Supreme Hydro-Mag Recirculating Water Pumps (Model 24) (#40140) Supreme Hydro-Mag Recirculating Water Pumps (Model 36) (#40145)