Sewage Pumps
— FPS FWS-FWC Series
— FPS FGR Series
— FPS FLV Series
— FPS SWD Series
— FPS SWS-SWV Series
— FPS SWG Series
FPS FGX-FGR Series
Cast Iron submersible wastewater lift pumps with grinder unit
These series of grinder pumps are particularly used in civil and industrial sewage plants. They have been designed to pump the liquid at high head with very low capacity. The cutter unit, in a special hard stainless steel, cuts into small pieces threadlike materials contained in the liquids. As the risk of clogging is avoided small diameter pipes are used.
These pumps can be used to lift the sewage of blocks of flats and villas, small isolated areas far from the sewer systems; the sewage of hotels and campsites, in the food and paper industry and in those particular situations where the installation is often expensive by using a gravity system.
Applications
- Domestic / industrial grey water
- Wastewater
40FGX 50 Hz
| Materials/Constr.design | ||
| Impeller | Cast iron EN GJL200 | |
| External casing | Stainless steel AISI304 | |
| Pump body | Cast iron EN GJL200 with cataphoresis coating | |
| Cover | Cast iron EN GJL200 with cataphoresis coating | |
| Grinder unit | Hardened stainless steel | |
| Mechanical seal | motor side | Graphite/Ceramic |
| pump side | Silicon carbide (SiC/SiC) | |
| Motor shaft | Stainless steel AISI416 | |
| Power cable | Type | 10 m H07RN-F type |
| Single-phase | 4G1mm² with SHUKO plug (CEE7/VII), box with manual overload cut-out and with starting and Starting capacitors. | |
| Three-phase | 4G1mm² | |
| Motor | ||
| Constr.design | asynchronous squirrel cage-type in dry chamber | |
| Type | 2 poles; 50 Hz | |
| Insulation class | F | |
| Protection degree | IP68 | |
| Voltage | Single-phase | 230V ±6% built-in overheating protection, float switch as optional |
| Three-phase | 230V ±10%, 400V ±10% | |
| Limits of use | ||
| Maximum liquid temperature | 40°C | |
| pH of pumped liquid | 6 - 10 | |
| Liquid density | 1,0 kg/dm³ | |
| Maximum immersion depth: | 5 m | |
| Min. immersion depth for continuos service | 353 mm | |
| Max. number of starting/hour | 20 | |
| Construction options | ||
| 60 Hz version | ||
| Different voltages | ||
| Food-grade white oil | ||
50FGR 50 Hz
| Materials/Constr.design | ||
| Impeller | Cast iron EN GJL200 | |
| External casing | Cast iron EN GJL200 | |
| Pump body | Cast iron EN GJL200 | |
| Cover | Cast iron EN GJL200 | |
| Grinder unit | Hardened stainless steel | |
| Mechanical seal | motor side 50FGR-52-1,6 / 50FGR-52-2,2 | Graphite/Alumina |
| pump side | Silicon carbide (SiC/SiC) | |
| Motor shaft | Stainless steel AISI431 | |
| Power cable | Type | 10 m H07RN-F type |
| Single-phase 50FGR-52-1,1M | 4G1mm² with SHUKO plug (CEE7/VII), box with manual overload cut-out and with starting and operating capacitors. | |
| Single-phase 50FGR-52-1,6M | 4G2,5mm² with SHUKO plug (CEE7/VII), box with manual overload cut-out and with starting and operating capacitors. | |
| Three-phase | 4G1,5mm² | |
| Motor | ||
| Constr.design | asynchronous squirrel cage-type oil filled | |
| Type | 2 poles; 50 Hz | |
| Insulation class | F | |
| Protection degree | IP68 | |
| Voltage | Single-phase | 230V ±6% built-in overheating protection (up to 1,1 kW) |
| Three-phase | 230V ±10%, 400V ±10% | |
| Limits of use | ||
| Maximum liquid temperature | 40°C | |
| pH of pumped liquid | 6 - 10 | |
| Liquid density | 1,0 kg/dm³ | |
| Maximum immersion depth: | 5 m | |
| Min. immersion depth for continuos service | 50FGR-52-1,1M/T | 373 mm |
| 50FGR-52-1,6M/T / 50FGR-52-2,2T | 440 mm | |
| Max. number of starting/hour | 20 | |
| Construction options | ||
| 60 Hz version | ||
| Different voltages | ||
| Food-grade white oil | ||
40 FGX 50 Hz
| Pump model | Q = Delivery | |||||||
| l/sec 0 | 0,5 | 1 | 1,5 | 2 | 2,5 | 3 | 3,5 | |
| m³/h 0 | 1,8 | 3,6 | 5,4 | 7,2 | 9 | 10,8 | 12,5 | |
| US gpm 0 | 7,9 | 15,8 | 23,7 | 31,7 | 39,6 | 47,5 | 55,5 | |
| H = Total meters head of water column [m] | ||||||||
| 40FGX-52-0,75 | 18,5 | 17,4 | 16,2 | 14 | 11,6 | 8,5 | 1,3 | |
| 40FGX-52-1,1 | 21 | 19,7 | 18,5 | 16,6 | 14,2 | 11,2 | 7,8 | 1 |
50 FGR 50 Hz
| Pump model | Q = Delivery | ||||||||||
| l/sec 0 | 0,5 | 1 | 1,5 | 2 | 2,5 | 3 | 3,5 | 4 | 4,5 | 5 | |
| m³/h 0 | 1,8 | 3,6 | 5,4 | 7,2 | 9 | 10,8 | 12,6 | 14,4 | 16,2 | 18 | |
| US gpm 0 | 7,9 | 15,8 | 23,7 | 31,7 | 39,6 | 47,5 | 55,5 | 63,4 | 71,3 | 79,2 | |
| H = Total meters head of water column [m] | |||||||||||
| 50FGR-52-1,1 | 21 | 19 | 17 | 15,8 | 14 | 12 | 9,5 | 8,8 | 7,8 | 5,8 | 2 |
| 50FGR-52-1,6 | 27 | 25 | 21 | 20,5 | 19 | 18 | 15,5 | 14,5 | 13 | 10 | 5 |
| 50FGR-52-2,2 | 34 | 32 | 29,5 | 27,5 | 25,7 | 23,8 | 22 | 20 | 17,5 | 15 | 10 |
40 FGR 50 Hz
| Pump model | Phase | Q = Delivery | |||||||
| l/sec 0 | 0,5 | 1 | 1,5 | 2 | 2,5 | 3 | 3,5 | ||
| m³/h 0 | 1,8 | 3,6 | 5,4 | 7,2 | 9 | 10,8 | 12,6 | ||
| US gpm 0 | 7,9 | 15,8 | 23,7 | 31,7 | 39,6 | 47,5 | 55,5 | ||
| H = Total meters head of water column [m] | |||||||||
| 40FGR-52-0,75 | 1 ~ | 18,5 | 17,4 | 16,2 | 14 | 11,6 | 8,5 | 1,3 | |
| 3 ~ | 18,5 | 17,4 | 16,2 | 14 | 11,6 | 8,5 | 1,3 | ||
| 40FGR-52-1,1 | 1 ~ | 21 | 19,7 | 18,5 | 16,6 | 14,2 | 11,2 | 7,8 | 1 |
| 3 ~ | 21 | 19,7 | 18,5 | 16,6 | 14,2 | 11,2 | 7,8 | 1 | |
50 FGR 50 Hz
| Pump model | Phase | Q = Delivery | ||||||||||
| l/sec 0 | 0,5 | 1 | 1,5 | 2 | 2,5 | 3 | 3,5 | 4 | 4,5 | 5 | ||
| m³/h 0 | 1,8 | 3,6 | 5,4 | 7,2 | 9 | 10,8 | 12,6 | 14,4 | 16,2 | 18 | ||
| US gpm 0 | 7,9 | 15,8 | 23,7 | 31,7 | 39,6 | 47,5 | 55,5 | 63,4 | 71,3 | 79,2 | ||
| H = Total meters head of water column [m] | ||||||||||||
| 50FGR-52-1,1 | 1 ~ | 21 | 19 | 17 | 15,8 | 14 | 12 | 9,5 | 8,8 | 7,8 | 5,8 | 2 |
| 3 ~ | 21 | 19 | 17 | 15,8 | 14 | 12 | 9,5 | 8,8 | 7,8 | 5,8 | 2 | |
| 50FGR-52-1,6 | 1 ~ | 27 | 25 | 21 | 20,5 | 19 | 18 | 15,5 | 14,5 | 13 | 10 | 5 |
| 3 ~ | 27 | 25 | 21 | 20,5 | 19 | 18 | 15,5 | 14,5 | 13 | 10 | 5 | |
| 50FGR-52-2,2 | 3 ~ | 34 | 32 | 29,5 | 27,5 | 25,7 | 23,8 | 22 | 20 | 17,5 | 15 | 10 |
