The Myers V3, V5 and V7 grinders feature a patent-pending axial cutter design to effectively macerate challenging sewage solids into a fine slurry. These rugged 3-7.5 horsepower submersible centrifugal grinder pumps are available in standard flow or high head configurations making them ideal for commercial, industrial and municipal applications. V3, V5 and V7 grinder pumps can be installed in a variety of packaged systems. Factory-assembled simplex or duplex packages with guide rail systems are available. Individual rail components are also available for installation in on-site concrete systems.PATENT-PENDING AXIAL CUTTER TECHNOLOGY
Easily slices through solids and trash found in wastewater without roping or clogging.LEGENDARY SEAL LEAK DETECTION
True early warning system for reduced downtime and maintenance costs.
Capacities Up To 140 gpm (530 lpm)
Pressure Up To 140 ft. of head (42.67m)
Liquids Handling -- Domestic raw sewage
Intermittent Liquid Temp. up to 140ºF (up to 60ºC)
Winding Insulation Temp. (Class F) 311ºF (155ºC)
Motor Electrical Data (Single phase motors are capacitor start type. Myers control panels or capacitor kits are recommended for proper operation and warranty.) -- 3450 RPM: 3–
5 HP, 1 ph, 230 volt 3 ph, 200/230/460 volt 60 Hz
Std. Third Party Approvals CSA
Optional Approvals FM, Class 1, Group D
Acceptable pH Range 6 – 9
Specific Gravity .9 – 1.1
Viscosity 28 – 35 SSU
Discharge (Flange Dia.) 2½ (63.5 mm)
Min. Sump Diameter Simplex 36 in. (91.4 cm) and Duplex 48 in. (121.9 cm)
Recessed impeller provides steep non-overloading operating curve.
Oil-filled motor for max. heat dissipation and constant bearing lubrication.
Recessed impeller reduces radial bearing loads, increases bearing life.
High torque capacitor starts single phase or three phase motors for assured starting under heavy load.
Seal leak probe warns of leak condition, prevents costly motor damage.
On-winding temperature-sensitive sensor.
The Myers high head 7 1/2 HP submersible centrifugal grinder pumps are designed for municipal, commercial or industrial applications. These pumps are especially suited for use in pressure sewer applications or in systems with long discharge runs or high static heads. The pumps feature a heavy-duty cutter mechanism and recessed impeller designed to efficiently grind typical sewage solids into a fine slurry.
5HP Centrifugal Grinder Vortex Impeller
The Myers WG50/WG50X are rugged 5 horsepower submersible centrifugal grinder pumps designed for residential, light commercial, industrial or municipal applications. They are especially designed for grinder pump applications requiring higher flows at low to moderate heads. The WG50 features a heavy-duty cutter mechanism and recessed impeller design to efficiently grind typical sewage into a fine slurry.