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Wilo SB 30 Bronze Secondary Hot Water Pump

Was £171.82 £143.18 Now £136.74 £113.95

Save £35.08 £29.23 (20%)

Was £171.82 £143.18 Now £136.74 £113.95

Save £35.08 £29.23 (20%)

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Part Number: 20710

Manufacturer's Part Number: 4035479

Wilo SB 30 Bronze Secondary Hot Water Pump

The Wilo SB 30 Bronze Secondary Hot Water Pump is a highly effective, glandless inline water circulator designed for efficient service water circulation, making it ideal for installation with pipe support. As it is ErP 2015 approved it is also environmentally friendly.

Its self-colour design blends seamlessly into various systems, making it a versatile addition to your setup. Crafted from durable bronze, this circulator is built to withstand the test of time, ensuring reliable performance. With a maximum head of 5 meters and a maximum operating pressure of 10 bar, it's capable of handling various tasks with ease.

The circulator boasts a flow rate of 4.3 m³/h, making it perfect for moving liquids efficiently. Measuring 130 mm from port to port, it offers a compact design that's easy to integrate into your system.

For added convenience, this circulator operates on a standard 230 V AC, 50 Hz power supply. Its manual speed setting provides you with three-speed options, allowing you to tailor its performance to your specific needs. The circulator can handle a temperature range from 2 to 65°C, ensuring versatility in various applications.

What sets this circulator apart is its WRAS approval, guaranteeing that it meets the highest water safety standards. Whether you need to circulate water for heating, cooling, or other purposes, this in-line circulator is a reliable and efficient choice.

Compatible motorised valves and pump valves available.


  • ErP 2015 & WRAS approved
  • Optional plug-in timer for legionellae protection
  • Compact design for easy installation in tight areas
  • Wired easily on the front face of the unit
  • 130mm port to port
  • Durable bronze construction
  • 5-meter maximum head
  • 10-bar max operating pressure
  • 3 m³/h flow rate
  • Compact 130 mm design.
  • Operates on standard 230 V AC, 50 Hz power supply.
  • Three-speed options
  • Temperature range: 2 to 65°C.
  • IP42 rated with condensation proof design
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Product Specification

Brand Wilo
Sub Brand Wilo
Approved by ErP 2015
Colour Self Colour
Connection 1.1/2"
Flow Rate 4.3 m³/h
Material Bronze
Max. Head 5 m
Max. Operating Pressure 10 bar
Port To Port 130 mm
Power Supply 230 V AC, 50 Hz
Speed Setting Manual, 3 speeds
Temperature Range 2 to 65°C
Type In-line Circulator
WRAS Approved Approval Number: 2106805

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