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Model 3RH/3RHX

3" Solids Handling

Myers 3RH and 3RHX (hazardous location) submersible wastewater pumps are the right choice when difficult to pump fibrous or stringy solids are to be expected. The 3RH/3RHX series provides smooth, vibration-free operation when operating at heads higher than peak efficiency. For use in commercial lift stations, treatment plants and industrial waste applications.
Key Features
  • Capacities To  315 gmp (19.9 lps)
  • Pressure To 100 ft. of head (30.4 m)
  • Solids Handling(dia.) 2 in. (50.8 mm)
  • Liquids Handling
    -- raw unscreened sewage, fibrous wastewater, effluent, and storm water
  • Intermittent Liquid Temp. up to 140°F (60°C)
  • Winding Insulation Temp. 311°F (155°C)
  • Motor Electrical Data 
    -- 3450 RPM: 3 – 5 HP, 200/230V, 1Ø, 60 Hz  3 – 7½ HP, 200/230/460/575V, 3Ø, 60 Hz
  • Std. Third Party Approvals  CSA
  • Optional Approvals FM Class 1, Groups C & D (3RHX only)
  • Acceptable pH Range 6 – 9
  • Specific Gravity .9 – 1.1
  • Viscosity 28 – 35 SSU
  • Horizontal Discharge 3 in. (76 mm)
  • Flanged Centerline 125 lb. ANSI
Specifications    
Resources    

 

3RH/3RHX Brochure
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3RH/3RHX Pump/Slide-Rail Assembly Dimensions
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3RH/3RHX, 3WHV & 3V/3VXTypical Duplex Installation Drawing
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3RH/3RHX and 4RH/4RHX Installation and Service Manual
DOWNLOAD MANUAL
3VX, 3RHX, 4VX, & 4RX Installation and Service Manual
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3RH/3RHX Specifications
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Submersible Solids Handling Pump Systems
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Submersible Solids Handling Curves
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Technical Specifications for 3" Solids Handling Sewage Pump Lift-Out Rail Systems
DOWNLOAD SPECIFICATIONS