Description
Overview
The Speroni Pump Centrifugal Flanged 65X40MM 11kW 400V by Speroni is part of our Water and Pressure Pumps range. For steady water pressure in the house, garden and at the troughs.
- Brand
- Speroni
- Category
- Water and Pressure Pumps
- Rating
- 11kW
- Voltage
- 400V
- Code
- 309CS40-25B
- Payment
- EFT on an emailed invoice
Questions about this product
What does delivery cost for the Speroni Pump Centrifugal Flanged 65X40MM 11kW 400V?
It is heavy or long and ships by road freight on a pallet. Delivery in South Africa costs R1 315, or nothing on orders of R45 000 or more (up to 1,000 kg). To Namibia and Botswana: R4 310. To Zimbabwe and Mozambique: R5 360.
What should I check before I buy?
Know your total head (depth plus height to the tank) and how many litres per hour you need; that decides the right pump.
How do I pay?
Place your order online. We email an invoice and you pay by EFT; we ship once payment is received. For 10 or more units we are happy to quote: email info@veldkraft.co.za.
Product details
About the Speroni Pump Centrifugal Flanged 65X40MM 11kW 400V
The Speroni 65 × 40 mm flanged centrifugal pump is a single-impeller, high-volume water pump rated at 11 kW and 400 V. Built to DIN standards, it is intended for irrigation and industrial water supply, and suits farms, irrigation schemes and industrial sites moving water through flanged pipework.
Key features
- Single-impeller centrifugal pump for high-volume water supply
- Built to DIN standards
- Connection to the motor by means of a support unit
- 65 × 40 mm flanged connections
- Rated at 11 kW on a 400 V supply
Choosing the right one
To size a flanged centrifugal pump, work out the flow rate the system needs and the total head it must overcome: the vertical lift from the water source to the highest outlet, plus friction losses in the pipes, bends and valves. Plot that duty point on the pump curve before ordering. Confirm that your 400 V supply can carry an 11 kW load and that the flanges on your pipework match the 65 mm and 40 mm connections. The pump weighs 130.1 kg, so plan the base and lifting arrangements before delivery.
Specifications
| Brand | Speroni |
|---|---|
| SKU / model | 309CS40-25B |
| Power | 11 kW |
| Voltage | 400 V |
| Connections | 65 × 40 mm flanged |
| Impeller | Single |
Common questions
What is this pump used for?
It is a high-volume, single-impeller centrifugal pump for irrigation and industrial water supply.
What power supply does it need?
It is rated at 11 kW and 400 V. Have a qualified electrician confirm that your supply suits that load.
What size are the connections?
It has 65 mm and 40 mm flanged connections, as given in the model name.



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