Inlet pumping station

Solutions for inlet pumping stations

Inlet pumping stations are somewhat similar to large terminal pumping stations. Depending on the depth of the incoming sewer, the lifting heads can range from around 2 up to 30 meters. To prevent hydraulic shock loads, which negatively impact the biological process, the stations often make use of variable-speed drives and/or several pumps in parallel.

The choice of pumps is important, since the pumps must be able to cope with all foreign particles that enter. While screens should be used to block bulky particles, rag and sanitary items, Sulzer’s blockage-resistant pumps provide the highest possible margin of additional protection.

Wastewater treatment process - plant head

Products

  • Channel Monster grinders
    Channel Monster™ Open channel grinders
    The Channel Monster™ sewage grinders are designed to capture and grind down the toughest wastewater solids in high-flow systems.
  • Dry installed sewage pump type ABS FR
    Dry installed sewage pump type ABS FR
    The FR dry-installed clogless pump enables economical pumping of heavily-polluted sewage and wastewater in municipal and industrial applications. It is ideal for pumping clear water, polluted water, and heavily-polluted sewage in commercial, industrial, and municipal applications.
  • Equipment controller EC 531
    Equipment controller EC 531
    The EC 531 is an all-in-one solution for control and monitoring of pumping stations with one or two pumps. EC 531 is equipped with smart VFD control including PID and Best Efficiency Point (BEP).
  • The graphical operator interface type ABS CA 511 is used for monitoring of pumping stations
    Graphical operator interface type ABS CA 511
    The CA 511 is an operator panel for advanced monitoring of pumping stations. It can only be used in combination with the PC 441 monitoring/controller unit. The CAN-bus manages communications and supplies power. The TFT 480x272 pixel display includes 28 keys to simplify operations and ensure user-friendly operation.
  • GSM-4G Modem Type CA 524
    GSM-4G Modem type CA 524
    The CA 524 is a 4G modem suitable for use with all type ABS controllers equipped with RS 232 modem communication. The modem kit comes complete with modem, dipole type T antenna, power cable and a DIN-rail socket. Diodes for indication of power and network status.
  • Leakage relay type ABS CA 461
    Leakage control type ABS CA 461
    CA 461 is designed to spy and detect leakage in pumps and mixers. The amplifier is housed in a norm enclosure fitted for DIN-rail mounting. The unit is available in two executions, 24 VDC or 110-230 VAC supply.
  • Moisture monitoring module type ABS CA 441
    Moisture monitoring module type ABS CA 441
    The CA 441 performs leakage monitoring on submersible pumps. With four signal inputs, it monitors up to four individual pumps or one pump with separate alarms. The unit can be mounted either in the cabinet or up to 250 meters away from the pump (when using the same earth potential). CA 441 can only be used in combination with the PC 441 monitoring/controller unit.
  • Motor and supply power monitoring module type ABS CA 443
    Motor and supply power monitoring module type ABS CA 443
    The CA 443 is an electrical property measuring device used either for a complete station or for a single pump. It can be connected to the PC 441 via a galvanic-isolated CAN-bus interface and can only be used in combination with the PC 441 monitoring/controller unit.
  • Output expansion module type ABS CA 781
    Output expansion module type ABS CA 781
    With output expansion module CA 781 you can control an extended number of pumps with your existing PC 441 system.
  • Pump Controller Type ABS PC 441
    Pump controller type ABS PC 441
    The PC 441 is a monitor and controller for one to four pumps, designed mainly for use in municipal wastewater pumping stations. The PC 441 has many advanced features to minimize operating costs and increase the availability of the pumping station throughout its life cycle.
  • RS 485 communication module type ABS CA 622
    RS 485 communication module type ABS CA 622
    Communication module type ABS CA 622 allows you to send and receive information to your peripheral products via your existing pump controller PC 441 using a RS 485 Modbus interface.
  • Submersible sewage pump type ABS AFP
    Submersible sewage pump type ABS AFP
    For reliable and economical pumping of heavily polluted sewage in commercial, industrial and municipal applications.
  • Submersible sewage pump type ABS XFP PE1-PE3
    Submersible sewage pump type ABS XFP 1.3-30 kW
    The submersible sewage pump type ABS XFP models PE1 to PE3 are designed for use in standard and network pumping stations.
  • Submersible sewage pump type ABS XFP 30-620 kW
    Submersible sewage pump type ABS XFP 30-620 kW
    The submersible sewage pump type ABS XFP models PE4 to PE7 are designed for use in terminal and engineered pumping stations.
  • The temperature and leakage relay type ABS CA 462 detects temperature and leakage in pumps and mixers
    Temperature and leakage relay type ABS CA 462
    CA 462 is designed to spy and detect temperature and leakage in pumps and mixers. The amplifier is housed in a norm enclosure fitted for DIN-rail mounting. The unit is available in two executions, 24 VDC or 110-230 VAC supply.
  • Temperature monitoring module type ABS CA 442
    Temperature monitoring module type ABS CA 442
    The CA 442 is a temperature monitoring unit with four signal inputs. It can monitor one to four pumps with combined alarms (one alarm per pump) or up to four separate alarms using one unit per pump. The CA 442 can be connected to the PC 441 via a CAN-bus interface and can only be used in combination with the PC 441 monitoring/controller unit.

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Sulzer employee at wastewater facility
Case studies

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