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Model WG30-WGX30

3HP Centrifugal Grinder Vortex Impeller

The Myers WG30/WG30X are rugged 2 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 a low to moderate heads. The WG30 features a heavy-duty cutter mechanism and recessed impeller design to efficiently grind typical sewage solid into a fine slurry.
Key Features
  • 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    
Resources    

 

WG30-WG50 Brochure
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2-15 HP WG Series Brochure
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WG30, WG30H, WG50, WG50H & WG75H Installation and Service Manual
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WG30-50/WGX30-50 Pump/Lift-Out Check Valve Rail Assembly Dimensions
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WG30-50/WGX30-50 Pump/Slide-Rail Assembly Dimensions
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WG30-50 and WGX30-50 Specifications
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Typical Duplex Installation Drawing for 3 - 7½ HP Grinder Pump/Slide-Rail
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Technical Specifications for 3 - 7½ HP Lift-Out Check Valve Rail System
DOWNLOAD SPECIFICATIONS (STANDARD)DOWNLOAD SPECIFICATIONS (EXPLOSION-PROOF)
Technical Specifications for 3 - 7½ HP Lift-Out System
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Owner's Manual: Regal Grinder Pump Installation and Service
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