Product Description
MYERS MW50 SERIES 2" Discharge and 2" Solids RESIDENTIAL AND LIGHT COMMERCIAL SEWAGE PUMPS
The Myers MW50 Series Sewage Pumps are constructed of the most durable combination of materials in order to withstand
the harshest sewage environments. The non-clog impeller can pass up to 2” solids and provides the flow and head required
residential and light commercial applications. Models are available for manual operation with external controls, or as
automatic operation with tethered, piggyback mechanical float switch.
APPLICATIONS:
Residential high-capacity sewage pump.
FEATURES:
Two-Vane Impeller: The engineered thermoplastic
composition two-vane impeller provides maximum
efficiency and eliminates jamming between impeller
and volute.
Restore Performance: Original performance
standards restored by easily replacing a worn volute
seal ring.
High Capacity Handling: Passes full 2” solids.
Cool Running: Durable, oil-filled motor for continuous
bearing lubrication and maximum heat dissipation.
Powerful Starts: High-torque, permanent split
capacitor (PSC) motor. No starting switches or relays to
wear out.
Protects Against High Heat: Low amp draw from the
efficient PSC motor means less heat build-up.
Longer Lasting Motor: Lower ball bearing eliminates
sleeve bearing wear and reduces motor wear.
Improved Sealing: Long, flexible Type 6 seal provides
high pressure sealing with improved seal face
protection by location.
SPECIFICATIONS:
Capacities: 135 GPM (511 LPM)
Shut-Off Head: 27’ (8.23 m)
Operation: Manual or automatic
Solids Handling: 2” (50.8 mm)
Liquids Handling: Domestic sewage and drain water
Intermittent Liquid Temp.: Up to 140°F (60°C)
Acceptable pH Range: 5-9
Power Cord: 20 foot (6.1 m), 16/3, SJTW
Shaft Seal: Type 6, carbon and ceramic
Discharge NPT: 2”
Housing: Cast iron
Minimum Sump Diameter: Simplex: 24” (61 cm);
Duplex: 36” (91.4 cm)
Impeller: Thermoplastic
Volute Case: Class 30 cast iron
