For medium-duty residential applications
The Sanishower drain pump is used to pump gray water away from a variety of fixtures in residential applications.
The system is able to discharge the waste up to 12 feet vertical and/or 120 feet horizontal.
Easy to install and small enough to fit underneath a shower base.
Discharges the waste through a 3/4 in. or 1 in. rigid pipe. non-return valve is included on the discharge fitting assembly provided with the system. Unlike the other models, the discharge for this model is on the side of the enclosure.
Has been designed to be vented through a 1-1/4 in. or 1-1/2 in. pipe. The vent output is located on the top of the pump. The case has a knockout which along with the rubber adapter provided is used to connect to the vent pipe. Note: The use of mechanical vents, air admittance valves or similar devices is not permitted.
Discharges gray water from a shower or sink. The gray water will drain into the system via two 2 in. inlets (with built-in check valves) on either side of the housing.


Pump Type: Drain Pump
Electrical: 120v - 60Hz / 5.5 amps (max)
Motor: 0.2 HP oil-filled thermally protected motor
Capacitor Rating: 25 microfarad
Operating Temperature: 104 degrees F (110 degrees F max)
Power Cord Length: 48-1/2 in.
Noise level (measured at 3 ft): less than 44 dBa (Lp)
Discharge Pipe: 3/4 in. or 1 in. diameter
Discharge Rate at 12 ft: 14 gpm
Discharge Rate at 3 ft: 20 gpm
Shut-Off Head: 26 ft
Normal Running Time: 3 - 5 seconds (short bursts)
Capacity: 0.9 gallons
Inlets: 2 in. (sides)
Method of Activation: Membrane / microswitch
Shower/bathtub Base Height: 5 in. minimum
Connections: Sink or shower
Certified by CSA (IPC, NSPC)
Dimensions: 5-3/4 in. x 13 in. x 6-1/2 in.
Weight: 12 lbs