This complete system combines SeaLand's TankWatchR 4 level indicator, SaniGardR vent filter, 12V SaniPumpR discharge pump and TankSaverR vacuum relief valve in one package. It features separate ports for overboard and dockside discharge. The vent filter includes a cartridge that contains odor removing media, lasts one boating season and is easily replaced. The discharge pump is self-priming and can run dry without damage. The vacuum relief valve protects the tank from excessive suction by dockside pumps.
Capacity: 27.5 gal.
Port Sizes: Pump: 1-1/2" hose barb. Tank: two 1-1/2" elbows (with sealing grommets) for 1 1/2" hose. Elbows rotate to desired angle. Vent: 5/8" hose barb