McClean Plumbing Heating and Cooling, your favorite McClean Plumbing Heating and Cooling plumber, provides high quality plumbing and heating services to New York residents. We specialize in, water heater(s), tank less water heater, remodeling kitchen, water softeners, service, and maintenance. McClean Plumbing Heating and Cooling is a New York area homegrown plumbing business, working independently for homeowners, and small businesses to provide high level plumbing and heating services.....



A toilet installation is disclosed which is especially suited for pleasure boats. A discharge tank is disposed under a toilet fixture and connected with it through an inlet orifice. A flexible objurgating member comprising a flexible flap member and a downwardly opening cup-shaped float member is fixed at one side of the inlet orifice so that the flexible obstructing member hangs in the discharge tank when the latter is not pressurized.

Compressed air from an air compressor is carried through a conduit for pressurizing the discharge tank and expelling the effluent from the discharge tank through a drain orifice, the outlet end of the conduit is aimed at the underside of the float member so that compressed air issuing from the conduit thrusts the member against the inlet orifice thereby sealing off the discharge tank from the toilet fixture. All nonreturnable valves provided have similar open float members which are not in the effluent flow path.