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Model 4VH/4VHX

4" Solids Handling

The 4VH and 4VHX (hazardous location) submersible wastewater pumps are a heavy-duty 4" solids handling series capable of passing a full 3" spherical solid. Myers rounded port, 2-vane, enclosed impellers prevent solids from binding or clogging and offer high operating efficiencies to cut your pumping costs. The 4VH series modified constant velocity volute case provides smooth operation over an extended portion of the performance curve for longer seal and bearing life. For use in municipal lift stations, treatment plants and industrial waste applications.
Key Features
  • Capacities To 900 gpm (56.7 l/s)
  • Pressures To 85 ft. of head( 25.9 m)
  • Solids Handling 3 in. (76 mm)
  • Liquids Handling
    -- raw unscreened sewage, effluent, storm water
  • Intermittent Liquid Temp. up to 140ºF (up to 60ºC)
  • Winding Insulation Temp. (Class H) 356ºF (180ºC)
  • Available Motors
    -- 1750 RPM:5–20 HP 220/230/460/575 volts 3Ø, 60 Hz 1150 RPM, 3 and 5 HP 200/230/460/575 volts 3Ø, 60 Hz
  • Std. Third Party Approvals CSA
  • Optional Approvals FM, Class 1, Group D (4VHX only)
  • Acceptable pH Range 6 – 9
  • Specific Gravity .9 – 1.1
  • Viscosity 28 – 35 SSU
  • Discharge, Horizontal 4 in. (101.6 mm)
  • Flanged Centerline 125 lb. ANSI
Specifications    
Resources    

 

4VH/4VHX Brochure
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4VH/4VHX Pump/Rail Assembly Dimensions
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Typical Duplex Installation Drawing for 4RH/4RHX, 4VH/4VHX, 4RC/4RCX and 4VC/4VCX Solids Handling/Slide-Rail Assembly
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Installation and Service Manual: 4R, 4V, 4VH, 4VC, 6VH & 6VC (built w/ GE Motor)
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4RH/4RHX, 4VH/4VHX, 4VHA/4VHAX, 4VHS/4VHSX & 6VH/6VHX Installation and Service Manual
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4R, 4V, 4VH, 4VC, 6VH, 6VC Rail Systems with Check Valve Installation and Service Manual
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Specifications: 4" Solids Handling Sewage Pump Lift-Out Check Valve Rail Systems (Pump Models 4R/4RX, 4V/4VX, 4VH/4VHX, 4RH/4RHX, 4RC/4RCX, 4VC/4VCX)
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Technical Specifications for 4RH, 4VH, 4RC and 4VC Lift-Out System
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4VH/4VHX Specifications
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Submersible Solids Handling Pump Systems
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Submersible Solids Handling Curves
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Typical Duplex Installation Drawing for 4" Submersible Solids Handling
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