ABS Coronada 250WKS SX Auto

Excl. Tax £323.73 Incl. Tax £388.48
In stock Direct from Supplier - Normally 5-6 Working Days
SKU
01375008
ABS Coronada 250WKS SX Auto Submersible Pump
  • Code: 01375008
  • Automatic - Float Switch
  • Discharge connection - G 1¼"
  • Solids size - 10mm
  • SX version is designed for aggressive wastewater and features a high-grade stainless steel shaft, viton seals and PVC cable

The Coronada 250 WKS SX from ABS comes as a plug-in, stainless steel submersible pump for the removal of wastewater containing solids up to 10 mm, in accordance with EN 12050-2.

 

The Coronada 250 W SXKS has been designed for fixed or transportable installation, and for internal or external applications such as emptying containers and drainage pits, draining of swimming pools or flooded cellars, and removal of nuisance water from gullies or pedestrian underpasses.

 

Features

  • Corrosion-resistant stainless steel housing and hydraulics.
  • Built-in checkvalve in the discharge outlet blocks return-flow from the discharge line when the pump is switched off.
  • Ready for immediate use with discharge connection by pipe (threaded) or hose (detachable adaptor).
  • KS version with float switch for automatic level control.
  • Thermal sensors in motor to protect against overheating.
  • Robust, plastic carrying handle.

Technical Data

  • Discharge connection: G 1¼"
  • Solids size: 10mm
  • Motor power:  P1 - 0.50kW, P2 - 0.25
  • Speed: 2900 r/min
  • Rated voltage: 220-240V 1~ 
  • Rated current: 2A
  • Cable type: 3G 1.0 H07RN-F
  • Cable length: 10 m (with Europlug)
  • Weight: 4.5kg
  • Switching levels: On: 280mm, Off: 120mm

Construction

  • Fully flood-proof, pressure-tight encapsulated unit with stainless steel outer jacket and screen, motor housing, shaft and impeller.
  • Coronada SX version is designed for aggressive wastewater and features a high-grade stainless steel shaft, viton seals and PVC cable.
  • Coronada KS version is fitted with a KS float switch for automatic level control.
  • Single-phase, 50 Hz, 2-pole motor; insulation class F; protection type IP 68. Motor is dynamically balanced with stainless steel shaft. Thermal sensors in the stator switch off the pump in the case of overheating and automatically switch it back on after cooling down.
  • The stainless steel rotor shaft is supported in lubricated-for-life ball bearings.
  • Shaft sealing is by means of a lip seal (motor side) and mechanical seal (medium side).
  • Discharge outlet with internal thread, built-in checkvalve, and detachable multi-stage hose adaptor.
  • The medium being pumped flows around the motor housing for optimum heat dissipation. The maximum allowable medium temperature is 50 °C; or up to 60 °C for intermittent usage (max 5 minutes).

Materials

  • Pump housing, motor housing, screen and fasteners - 1.4401 (AISI 316)
  • Motor shaft - Stainless steel 1.4401 (AISI 316)
  • Seals - Viton
  • Cable - PVC
  • Impeller, handle - PPO