Stuart Turner CH Pumps

If you need a pump with a superior, high flow rate, then you’re definitely in the right place! The Stuart Turner CH Pumps range are a centrifugal, horizontal, multistage pump which are built to an extremely high standard for performance and reliability. These central heating pumps can pump up to 160 litres per minute and with heads up to 62 metres! They come in a huge array of sizes and types to ensure every application is catered for, too. Never be without these essential plumbing supplies again!

Designed for both domestic and commercial properties, the Stuart Turner CH Pump range is perfectly suited as the main base unit for pressure-boosting sets. The Stuart Turner Pump is the ideal choice where an application has a long pipe running, or when elevated flow rates are required.

The Stuart Turner CH Pump is made from high-quality materials, ensuring they will stand the test of time and usage. Constructed from sturdy materials including brass, you can feel confident in the knowledge that when you purchase a Stuart Turner CH Pump, you’re buying a pump that will last for years to come. For some added reassurance and peace of mind, these pumps come with a fantastic guarantee if the worst should happen, and your pump doesn’t perform as expected.

The Stuart Turner CH Pumps come in 4 different variations: the CH 4-30, CH 4-40, CH 4-50 and CH 4-60. Each of these pumps is designed with enhanced functionality in mind, made to handle water temperatures from 4°C and 65°C! That means they are perfect for dealing with both hot and cold water applications. With a maximum flow rate capability of 160 litres, it’s clear to see why a Stuart Turner CH Pump is the ideal choice.

Each of our Stuart Turner CH Pumps reaches a high-quality standard and is compliant with the Water Regulations Advisory Scheme (WRAS) and CE accredited, so you can have confidence that these pumps have been fully tested and approved regarding safety and efficiency.

Stuart Turner CH 4-40 B Multistage Boostamatic Pump - 46594

5.0

2 ratings

£588.00 inc
VAT

Save £102.48 | Was £690.48

How do I decide which Stuart Turner CH pump model (CH 4-30, 4-40, 4-50 or 4-60) is right for my property?

Start by working out the flow you need in litres per minute and the total head in metres for your system, because the range is built to handle up to 160 litres per minute and heads up to 62 metres. If you plan to run several outlets at once, two showers and a tap, aim nearer the top end of that flow range; if you have high vertical lift or long pipe runs, prioritise head. The four model labels let you match capacity and performance, so compare the pump curves or technical sheets for each CH 4-30 through CH 4-60 to pick the one that meets your calculated flow and head. If you want a quick rule of thumb, larger properties or commercial sites will usually need a higher-capacity variant than a single-bathroom home.

Can these pumps be used with hot water and central heating systems?

Yes. The CH pumps are rated for water temperatures from 4 degrees C up to 65 degrees C, so they suit most domestic hot water and standard central heating circuits. The pumps are described specifically as central heating pumps and are capable of handling hot water applications, but if your system routinely runs above 65 degrees C you will need a different specification. For a typical combi boiler and radiators, the 65 degrees C limit will be more than adequate.

Are Stuart Turner CH pumps suitable for boosting pressure over long pipe runs or for commercial use?

Absolutely, these pumps are designed for domestic and commercial properties and are ideal as the base unit for pressure-boosting sets. Their design supports long pipe runs and elevated flow requirements, with a maximum flow capability of 160 litres per minute and heads up to 62 metres to overcome friction and height. if you need to supply several upper-floor flats or multiple bathroom outlets from a distant mains feed, a CH pump can maintain consistent pressure where a smaller unit would struggle.

What does "centrifugal, horizontal, multistage" mean and why does it matter to me?

Centrifugal means the pump moves water by spinning impellers, which gives smooth, steady flow; multistage means several impellers are stacked to increase pressure, enabling the high heads of up to 62 metres; horizontal refers to the pump's orientation and footprint. The combination gives you efficient, reliable performance for higher-pressure jobs and long runs, but it also means the pump sits horizontally in the plant room, so check space and mounting. In practice, multistage centrifugal pumps are quieter and better at sustained high-pressure delivery than a single-stage unit.

How durable and compliant are these pumps, and is there any guarantee?

The CH range is built from high-quality materials, including brass components, which resist corrosion and give long service life in both hot and cold water applications. They are WRAS compliant and CE accredited, so you can be confident they meet recognised safety and water-regulation standards. The products also come with a manufacturer's guarantee for added reassurance, which helps protect you if the pump fails to perform as expected.