ABS Coronada Pumps
ABS Coronada 250W SX 230v Manual
- Established 1975
- Trusted by thousands of customers
The Coronada 250 W 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 SX 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.
More about this product
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
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Standard delivery:
Standard delivery is free on most orders. Some items may incur a delivery charge depending on weight, size or value. Any applicable charge will be displayed at checkout.
Deliveries will typically be made between 7am and 6pm, Monday to Friday (excluding public holidays).
Next day delivery:
Next working day delivery is available for a £16.50 + VAT delivery charge.
Orders must be placed before 12 noon to qualify for next working day delivery. Orders placed after 12 noon on Thursday but before noon on Friday will be delivered the following Monday. Orders placed after 12 noon on Friday will be delivered on Tuesday.
Pallet/Large/Difficult items:
Some large, heavy or difficult to transport items may incur an additional delivery charge. Please contact us for a delivery quote before ordering.
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Frequently Asked Questions
Quick answers to common questions about the ABS Coronada 250W SX 230v Manual. For technical specifications, see the product details above; for sizing or installation advice, contact our team. If you have any other questions, we're happy to help.
What is a submersible pump?
A submersible pump is designed to operate fully submerged in the liquid it is moving. The motor is sealed inside the pump body and cooled by the surrounding water. Submersibles are used for drainage, sewage, septic tanks, deep wells and boreholes, and for raising water from sumps, cellars and floodwater. Many stocked at Anglian Pumping handle solids in suspension.
Can submersible pumps handle solids and sewage?
Yes – some submersibles are designed for clean water only, others handle solids up to 50 mm or full raw sewage. Anglian Pumping stocks ABS, BBC, Flygt and T-T Submersibles ranges that include vortex, single channel and grinder impellers for different solids handling requirements. Always match the pump to the maximum solid size and the type of effluent it will see.
When should I use a submersible pump instead of a surface pump?
Use a submersible when the water level is more than around 8 metres below the pump installation point – surface pumps cannot self-prime beyond that depth. Submersibles are also better when the liquid contains solids, when noise must be minimised, or when the pump needs to operate in confined spaces such as sumps and chambers where a surface pump would not fit.