Wilo Drain LP 40/10
Wilo Drain LP 40/10 2047645
- Established 1975
- Trusted by thousands of customers
Wilo Drain LP 40/10 monobloc pump, 230 V single-phase
Self-priming drainage pump for the portable and stationary dry well installation for pumping clean and lightly contaminated water and sea water.
Max. flow 198 l/min. Max. head 9.9 m. 0.4 kW motor. Rp 1½ connection.
More about this product
Overview
Self-priming drainage pump for the portable and stationary dry well installation for pumping clean and lightly contaminated water and sea water. Hydraulics with a horizontal suction connection and a vertical pressure connection and threaded connection. Vortex impellers are the impeller type used. Hydraulics made of plastic, impeller made of brass. Drive is provided by a single-phase version standard motor that features a motor housing made of aluminium. The connection cable must be provided by the customer. The hydraulics and motor have a common shaft. Stable installation is carried out using a low-vibration baseplate.
Specification
| Model | Wilo Drain LP 40/10 |
|---|---|
| Part number | 2047645 |
| Series | Drain LP |
| Supply | 230 V single-phase, 50 Hz |
| Rated power P2 | 0.4 kW |
| Max. power consumption P1 | 550 W |
| Rated current | 2.3 A |
| Speed | 2900 rpm |
| Maximum flow | 198 l/min |
| Maximum head | 9.9 m |
| Max. operating pressure | 7 bar |
| Fluid temperature | 3 °C to 35 °C |
| Ambient temperature | 3 °C to 35 °C |
| Protection class | IP44 |
| Insulation class | B |
| Hydraulics | Open single-channel impeller |
| Free ball passage | 5 mm |
| Max. starts per hour | 50 per hour |
| Starting | Direct On Line (DOL) |
Materials
| Pump housing | PP |
|---|---|
| Impeller | Brass |
| Shaft | Stainless steel |
| Shaft seal | BXPFF |
| Gasket material | NBR |
| Motor housing | 5.1301/EN-GJL-250 KTL-coated |
Dimensions and weight
| Pipe connection, suction | Rp 1½ |
|---|---|
| Pipe connection, discharge | Rp 1½ |
| Length × width × height | 320 × 209 × 312 mm |
| Net weight | 12 kg |
Frequently asked questions
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 Wilo Drain LP 40/10 2047645. 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 well water pump used for?
A well pump transfers water from a well or similar source for uses such as irrigation and private water supply.
What affects the choice of well pump?
Well depth, water level, required flow, delivery head, water quality and available power all affect pump selection.
Can well water be used as drinking water?
Potentially, but a private supply should be tested and appropriately treated before drinking; suitability depends on water quality and local requirements.
What types of Wilo pumps are available?
Wilo manufactures circulators and other pumping solutions for heating, cooling, water supply and building services applications.
What is a Wilo circulator pump used for?
A Wilo circulator moves water around a heating or cooling circuit to maintain the required flow through the system.
How do I select a replacement Wilo pump?
Match the existing model or confirm head, flow, installation length, connections, voltage and control requirements before ordering.