ESPA ES4 Submersible Pumps
ESPA ES4 12 14 WET END (3 KW) – 00157739
In stock
- Established 1975
- Trusted by thousands of customers
4" submersible centrifugal multistage wet end with floating impellers for water supply.
Assembled on a motor, pumping of clean water for domestic, industrial, agricultural and gardening purposes. Suitable for boreholes in applications like water transfer, sprinkler or drip irrigation, domestic booster or booster sets. Joint kit wet end-motor according NEMA MG1-18.388 regulation.
More about this product
Equipment
- Built-in check valve.
- Joint kit according regulation NEMA MG1-18.388.
Manufacturing features
- Discharge connection type: Thread
- Discharge diameter: 1 1/4"
Limitations
- Maximum water temperature 40 °C.
- Maximum quantity of sand in suspension 100 g/m3.
- Maximum submersion 150m.
Materials
- Diffuser/s: Technopolymer
- Discharge body: Stainless steel AISI 304
- Impeller/s: Technopolymer
- O-rings: NBR/EPDM
- Pump body: Stainless steel AISI 304
- Pump shaft: AISI 304
- Suction body: Stainless steel AISI 304
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Data Sheet PDFDownload
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 ESPA ES4 12 14 WET END (3 KW) – 00157739. 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.