6280 Series
6280 Series
Commercial sewage pumps
Features and Benefits
- Durable, epoxy coated cast iron construction
- Motor: 1 Ph or 3 Ph, oil-filled, hermetically-sealed, automatic reset, thermal overload protected (1 Ph)
- Bearings - Upper and lower ball bearings
- Stainless steel motor shaft
- Dual mechanical shaft seals - Upper carbon/ceramic, Lower silicon carbide/carbon. Optional silicon carbide seals available
- Impeller - Non-clogging, cast iron vortex design passes 2" (50 mm) spherical solids
- 25' (8 m), UL listed, 3-wire neoprene cord and plug. Longer cords available in lengths of 35' - 50' (11 m - 15 m)
- No screens to clog
- Stainless steel screws, bolts and handle
- 2" NPT discharge with 3" flange available
- Corrosion-resistant, powder coated epoxy finish
- Moisture sensors available for early warning of seal failure (optional)
- 100% computerized tested
See ZM1374 for listed models.
Product Specifications
| Voltage Ability | 115 / 200 / 230 / 460 / 575 |
| Phase | 1 & 3 |
| Hz | 60 |
| Discharge Size | 2" Standard, 3" Optional |
| Solids Handling | 2" |
| HP | 1/2 & 1 |
| RPM | 1750 |
| Seals | Upper - Carbon Ceramic Lower - Silicon Carbide/Carbon |
| O Rings | Viton |
| Impeller | Cast Iron Vortex |
Technical Data
CAUTION
All installation of controls, protection devices and wiring should be done by a qualified licensed electrician. All electrical and safety codes should be followed including the most recent National Electric Code (NEC) and the Occupational Safety and Health Act (OSHA).
SELECTION GUIDE
- Single or double piggyback variable level float switch pump control using the 15 amp plug and receptacle. Refer to ZM1536.
- Single piggyback variable level float switch, hard wiring the pump lead wires to the float switch leads.
- Refer to ZM1342 and select the correct simplex control panel listed for the pump. Refer to ZM1536 and select the desired variable level control switch, 3 required.
- Refer to ZM1342 and select the correct duplex control panel listed for the pump. Refer to ZM1536 and select the desired variable level control switch, 3 or 4 required.