CH multistage Automatic Flow Switch
Stuart Turner CH 4-60 FL 46606
- Established 1975
- Trusted by thousands of customers
Stuart Turner CH 4-60 FL 46606
Stuart Turner CH Multistage pumps Automatic Flow Switch.
More about this product
Overview
Stuart Turner CH Multistage pumps Automatic Flow Switch.
The CH 4 automatic flow switch range of centrifugal multistage pumps are built to provide a high quality and reliable solution for applications that require high flow rates of up to 160 litres/min and heads up to 62 metres. Where gravity flow of approximatley 1 l/min already exists.
Key features
- Ideal for the pressurisation of water to outlets in a positive head application, where an instant boosted supply is required from a simple to install package.
- The range is suitable for commerical or domestic use, pumping hot or cold water.
- Product code 46606
- Guarantee – 2 years
- Dry run protection
- Min static inlet pressure – 0.5 metres
- Water temp – 4 min / 65 max
- G 1 1/4″ female inlet , G 1 female outlet
- Type – Induction, auto-reset thermal trip
- Current full load – 8.8 amps
- Power – 1980 watts
- Fuse rating – 13amps
- Power cable – 0.75m
Specification
| Product | Stuart Turner CH 4-60 FL 46606 |
|---|---|
| Power | 1,980 W |
| Supply | 230 V single-phase, 50 Hz |
| Max. flow | 148 l/min |
| Max. head | 62 m |
| Connections | G 1¼ female (inlet), G 1 female (outlet) |
| WRAS approval | 1601035 |
| Pump type | Centrifugal |
| Mechanical seal | EPDM / Carbon / Ceramic |
| Pump body | Brass / stainless steel |
| Impeller | Stainless steel |
| Head at 50 l/min | 56 m |
| Head at 100 l/min | 41 m |
| Liquid temperature | 4 °C to 65 °C |
| Duty rating | Continuous (S1) |
| Rated current | 8.8 A |
| Protection | IPX5 |
| Weight | 18.0 kg |
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dimensions PDFDownload
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performance PDFDownload
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manual PDFDownload
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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.
Frequently Asked Questions
Quick answers to common questions about the Stuart Turner CH 4-60 FL 46606. 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 water booster pump?
A water booster pump increases the pressure of an existing water supply to give stronger flow at taps, showers and appliances. It can be a small inline pump fitted to the incoming mains, or a larger pump and tank set that draws from a break tank to feed the whole house. Boosters do not create water – they raise the pressure of the water already coming in.
What is the difference between an inline booster and a tank-and-pump booster?
An inline booster connects straight onto the incoming mains and is limited to 12 litres per minute under UK water regulations – examples include the Salamander HomeBoost and WaterBoost WB-Compact. A tank-and-pump booster, such as the Grundfos Home Booster or DAB Esybox with Esytank, draws from a break tank and can deliver much higher flow rates for larger homes with multiple bathrooms.
What is a variable speed booster pump?
A variable speed booster uses an inverter to adjust pump speed in real time to match demand. It maintains constant pressure as outlets open and close, runs more quietly than a fixed-speed pump and typically saves up to 50 per cent of the energy a fixed-speed equivalent would use. The DAB Esybox, DAB Esybox Mini 3 and Grundfos Scala2 are common variable speed examples.
What does a water booster pump do?
A water booster pump raises water pressure to help supply taps, showers and other outlets when the existing system cannot meet demand.
Can a booster pump connect directly to the water mains?
Not every booster can. Direct connection depends on the product design and applicable water regulations; some systems require a break tank.
How do I size a water booster pump?
Assess simultaneous flow demand, required outlet pressure, available inlet conditions and the pressure losses in the pipework.
What types of Stuart Turner pumps are available?
Stuart Turner offers products for shower boosting, domestic water pressure improvement and mains water boosting systems.
Are Stuart Turner pumps suitable for low water pressure?
Selected Stuart Turner products are designed to improve pressure or flow, but the correct model depends on the supply arrangement.
How do I select a Stuart Turner replacement pump?
Match the existing model, system type, positive or negative head requirements, voltage and required performance.


