Our high-quality sump pumps and backup systems can dependably protect your home and keep you and your family safe and dry.
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Sewage or grinder pumps move raw sewage and unwanted water away from the home. Our pre-plumbed packages make selecting and installing the right equipment easy.
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Unwanted water and raw sewage are pumped to an outside basin. Sewage lift station pumps take this wastewater up and away.
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During storms, excess water can lead to flooding, pollution, and damage. We offer a range of pumps, containers, and controls to manage your stormwater effectively.
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Effluent lift stations collect and pump the grey water or effluent from commercial facilities or wastewater treatment systems.
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When sanitary sewers are not available, septic systems are used to treat wastewater before disposal.
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Install a sink drain anywhere without breaking concrete. Use our drain pumps for easy installation in areas without gravity drainage.
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Our hazardous duty explosion-proof effluent and sewage pumps are rated for Class 1, Division 1, Groups C & D or Class 1, Zone 1, Groups IIA & IIB. Every pump is submerged in water and tested at the factory to ensure that it performs as expected when you receive it.
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7020 1 HP Progressive Cavity Grinder Pumps
- Corrosion-resistant, powder coated epoxy finish
- Stainless steel cutter and plate
- Pressure relief valve
- Stainless steel legs provide for free-standing installation
- Stainless steel helix hydraulic rotor
- Permanent split capacitor (PSC) motor
- Integral thermal overload protection with automatic reset
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Progressing cavity grinder pumps
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Progressing cavity grinder pumps
Product Details
APPLICATIONS
- Sanitary sewage pumping stations
- Pressure sewage systems
- Commercial and residential sewage removal
SPECIFICATIONS
PUMP:
- Discharge: 1-1/4” NPT horizontal
- Seals – Silicon Carbide/Carbon, Buna-N elastomers
- Construction – motor housing, cover, adapter and pump housing cast iron ASTMA A-48, corrosion-resistant, powder coated epoxy finish
- Attaching hardware – 304 stainless steel
- Square ring and gasket – Viton
- Stainless steel cutter and plate hardened to Rockwell C 55-60
- Pressure relief valve
- Stainless steel legs provide for free-standing installation
- Stainless steel helix hydraulic rotor
- Buna-N hydraulic stator
MOTOR:
- Permanent split capacitor (PSC) motor
- Stator – Class B insulation and lead wires, Nema B design
- Integral thermal overload protection with automatic reset
- Housing – Finned cast iron, oil-filled
- 416 stainless steel motor shaft
- Upper and lower ball bearings – dual, high carbon chromium steel
- 20′ (6 m) power cord with 15 amp plug (extended cord lengths available)
Note: Product information presented here reflects conditions at time of publication. Consult factory regarding discrepancies or inconsistencies.
Features and Benefits
- 7 amp, 1 HP
- 1-1/4” NPT horizontal discharge
- Seals – Silicon Carbide/Carbon, Buna-N elastomers
- Viton square ring and gasket
- Attaching hardware – 304 stainless steel
- Buna-N hydraulic stator
- Motor Housing – Finned cast iron, oil-filled
- 416 stainless steel motor shaft
- 20' cord with 15 amp plug
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