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Pentair Myers WG(X)30 & WG(X)50 Centrifugal Grinder Pumps

The Myers WG(X)30 and WG(X)50 are rugged 3 & 5 horsepower submersible centrifugal grinder pumps designed for residential, light commercial industrial or municipal applications in both hazardous and standard locations.
  • Capacities To 185 gpm (693 lpm)
  • Pressure To 92 ft. of head (28.1 m)
  • 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 (WGX30-50)
  • 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)
  • -- 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.
  • Shredding ring and grinding impeller are replaceable without dismantling pump or motor.

Specifications

Item #HORSEPOWER
WG303
WG505
Item #HORSEPOWER
WG303
WG505