Swiss engineering company ENCE GmbH together with its
Company ENCE GmbH is an exclusive supplier of piston pumps FG 250-25/25 and spare parts, which are used in ammonia production sealing systems designed by the company TEC (Japan)
Flow rate: | from 2 up to 400 l/min |
Operating pressure: | from 160 up to 500 bar |
Flow rate:
at high pressure — 90 l/min
at low pressure — 196 l/min
Discharge pressure:
at high pressure — 31.4 MPa
at low pressure — 15.7 MPa
Shaft speed — 1450 rpm
You can download a more detailed pump drawing No. FG 250-25/25 with part reference numbers.
Max. steam pressure: | up to 67 bar |
Max. temperature: | up to 540 °C |
Max. power output: | 50000 kWt |
KB, screw pump | KS | TW, twin-screw pump | |
Max.flow rate | 30 m³/min | 7 m³/min | 32 m³/min |
Max. head | 40 m | 30 m | 40 kg/cm2G |
Stages | One | One | |
Rotor support | Cantilever-mounted | Cantilever-mounted | Between bearings |
Impeller type | Single-screw | Open, single suction | |
Housing mounting | Foot mounted | Bracket | |
Bearings and lubrication | Ball bearing/Ball or roller bearing,flooded lubrication | Ball/ Ball | Ball/ Ball,grease lubrication |