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818, 819, 820 Grinder Pumps
818, 819, 820 Grinder Pumps
Commercial Grinder Pumps
1.0, 1.5 and 2.0 HP, single-direction grinder pumps uniquely designed with integral control
Featured Video
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Features and Benefits
- Automatic model with integral control, nonautomatic available
- cCSAus listed
- Durable, heavy-duty, finned cast iron construction
- Legs provided for free-standing installation
- Oil-filled, hermetically-sealed motor with Class B insulation, automatic reset thermal overload protected
- Upper and lower ball bearings running in bath of oil
- Hardened stainless steel cutter and disc
- Cutters protected from abrasive solids
- Stainless steel lifting handle, screws and bolts
- Easily adapts to rail systems
- Mechanical shaft seal – carbon/ceramic
- Control panels not required
- Simplex grinder package systems (unassembled and job ready/assembled) available
- Corrosion-resistant, powder coated epoxy finish
- Maximum operating temperature: 130 °F (54 °C)
- Patent 8,562,287
- 3 year limited warranty
Standard Features
- Discharge: 1-1/4” NPT Vertical or Horizontal
- Carbon/ceramic seal
- Thermal overload protection
- Engineered plastic impeller
- Stainless steel cutter plate/cutter
- Stainless steel shaft
- Stainless steel hardware
- 20′ (6 m) power cord, extra lengths available (consult factory)
Notes
Product may not be exactly as pictured.Contact factory for control panel selection.
Consult factory for access doors available on field mount systems and special basin configurations.
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Product Specifications
Motor 1.0 – 2.0 HP Voltage 115 – 200 – 230 V Phase 1 Ph Hertz 60 Hz RPM 3450 RPM Type Capacitor start / capacitor run Insulation Class B Amps 7.7 – 15.5 Amps Operation Automatic or nonautomatic Auto On / Off Points Variable level float switch, customer sets Discharge Size 1-1/4″ NPT vertical Cord Length 20′ (6 m) standard Cord Type SOW or SOOW multi-wire neoprene Max Head 107′ (32.6 m) Max Flow Rate 46 GPM (174 LPM) Max Operating Temperature 130 °F (54 °C) Cooling Oil filled Motor Protection Auto reset thermal overload Cap Cast iron Motor Housing Cast iron Pump Housing Cast iron Base Cast iron Upper Bearing Ball bearing Lower Bearing Ball bearing Mechanical Seals Carbon/ceramic Impeller Type Vortex Impeller Engineered plastic Hardware Stainless steel Motor Shaft Stainless steel Gasket Neoprene 
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Literature
Technical Support Literature
- Technical Data, 818 / 819 / 820 Grinder Pumps FM2798: 60 Hz
- Owner’s Manual, 818 / 819 / 820 Grinder Pumps FM2167: 60 Hz
- Parts List, Model 818 FM2993: 60 Hz
- Parts List, Model 819 FM2995: 60 Hz
- Parts List, Model 820 FM1531: 60 Hz
- Dimensional Drawing, 818/819/820 Grinder Pump, SK1621
- Flygt Rail System- SK3356 Model
- Liberty – SK3357 Model
- Packages and Accessories
- Automatic model with integral control, nonautomatic available
- cCSAus listed
- Durable, heavy-duty, finned cast iron construction
- Legs provided for free-standing installation
- Oil-filled, hermetically-sealed motor with Class B insulation, automatic reset thermal overload protected
- Upper and lower ball bearings running in bath of oil
- Hardened stainless steel cutter and disc
- Cutters protected from abrasive solids
- Stainless steel lifting handle, screws and bolts
- Easily adapts to rail systems
- Mechanical shaft seal – carbon/ceramic
- Control panels not required
- Simplex grinder package systems (unassembled and job ready/assembled) available
- Corrosion-resistant, powder coated epoxy finish
- Maximum operating temperature: 130 °F (54 °C)
- Patent 8,562,287
- 3 year limited warranty
Standard Features
- Discharge: 1-1/4” NPT Vertical or Horizontal
- Carbon/ceramic seal
- Thermal overload protection
- Engineered plastic impeller
- Stainless steel cutter plate/cutter
- Stainless steel shaft
- Stainless steel hardware
- 20′ (6 m) power cord, extra lengths available (consult factory)
Notes
Product may not be exactly as pictured.
Contact factory for control panel selection.
Consult factory for access doors available on field mount systems and special basin configurations.
| Motor | 1.0 – 2.0 HP | |
| Voltage | 115 – 200 – 230 V | |
| Phase | 1 Ph | |
| Hertz | 60 Hz | |
| RPM | 3450 RPM | |
| Type | Capacitor start / capacitor run | |
| Insulation | Class B | |
| Amps | 7.7 – 15.5 Amps | |
| Operation | Automatic or nonautomatic | |
| Auto On / Off Points | Variable level float switch, customer sets | |
| Discharge Size | 1-1/4″ NPT vertical | |
| Cord Length | 20′ (6 m) standard | |
| Cord Type | SOW or SOOW multi-wire neoprene | |
| Max Head | 107′ (32.6 m) | |
| Max Flow Rate | 46 GPM (174 LPM) | |
| Max Operating Temperature | 130 °F (54 °C) | |
| Cooling | Oil filled | |
| Motor Protection | Auto reset thermal overload | |
| Cap | Cast iron | |
| Motor Housing | Cast iron | |
| Pump Housing | Cast iron | |
| Base | Cast iron | |
| Upper Bearing | Ball bearing | |
| Lower Bearing | Ball bearing | |
| Mechanical Seals | Carbon/ceramic | |
| Impeller Type | Vortex | |
| Impeller | Engineered plastic | |
| Hardware | Stainless steel | |
| Motor Shaft | Stainless steel | |
| Gasket | Neoprene | |
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Technical Support Literature
- Technical Data, 818 / 819 / 820 Grinder Pumps FM2798: 60 Hz
- Owner’s Manual, 818 / 819 / 820 Grinder Pumps FM2167: 60 Hz
- Parts List, Model 818 FM2993: 60 Hz
- Parts List, Model 819 FM2995: 60 Hz
- Parts List, Model 820 FM1531: 60 Hz
- Dimensional Drawing, 818/819/820 Grinder Pump, SK1621
- Flygt Rail System- SK3356 Model
- Liberty – SK3357 Model
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