Calpeda NM 40/20D/A Flanged End Suction Pump 415V

Name: Calpeda NM 40/20D/A Flanged End Suction Pump 415V
Brand: Calpeda Pumps
SKU: NM40-20DA
Price: 1280.27 GBP
Availability: InStock

In stock

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Established 1975
Trusted by thousands of customers

The Calpeda NM flanged end suction close-coupled centrifugal pumps have an electric motor with the shaft directly connected to the pump. Effective and robust, these pumps are the perfect option for the following applications:

Clean liquids without abrasives
Must be non-aggressive for all the pump materials
Solids content up to 0.2%
Mains water supply
Heating, air conditioning, cooling, and circulation
Civil and industrial applications
Fire fighting applications
Irrigation

More about this product

Downloads

NM Instructions PDF
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NM (Flanged) Brochure PDF
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Delivery Information

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.

Frequently Asked Questions

Quick answers to common questions about the Calpeda NM 40/20D/A Flanged End Suction Pump 415V. 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 are centrifugal pumps used for?

Centrifugal pumps use a rotating impeller to move liquids and are commonly used for water transfer, circulation and industrial processes.

How do I choose a centrifugal pump?

Compare the required flow rate, total head, liquid characteristics and electrical supply with each pump’s performance curve.

Are centrifugal pumps suitable for dirty water?

Some are designed for clean water only, while others handle solids or wastewater. Check the particular pump’s permitted liquid and solids specification.

What types of Calpeda pumps can I explore?

Calpeda produces pumps for water supply, pressure boosting, drainage and circulation. Choose a model according to the required flow, head and liquid.

Are Calpeda pumps suitable for commercial installations?

Yes. Calpeda offers pump ranges for domestic, commercial and industrial duties; suitability depends on the individual model and duty point.

How do I choose a replacement Calpeda pump?

Check the existing pump model, supply voltage, connection dimensions, flow rate and required head before selecting a replacement.

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