Stuart Turner - CH 4-40 PS Centrifugal Pressure Set - 1 Inch

Name: Stuart Turner - CH 4-40 PS Centrifugal Pressure Set - 1 Inch
Brand: Stuart Turner
SKU: 46602
Price: 1073.28 GBP
Availability: InStock

Part Number:

46602

Centrifugal Pressurisation Set Intended to meet setup demands in larger domestic and light commercial applications.

View Description | Data Sheet(s)

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£1,651.20 RRP £1,073.28 £894.40

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Description

Stuart Turner - CH 4-40 PS Centrifugal Pressure Set - 1 Inch - 46602

Designed to meet system demands in larger domestic and light commercial applications. The CH multi-stage pump is mounted on to a WRAS Approved 24 litre pressure hydraulic expansion vessel providing a buffer of pressurised stored water.

CH Pressure sets are ideally suited to boosting stored cold water supplies to un-vented hot water cylinders/combination boilers. Supplied with G 1 flexible hoses and adaptors.

Flow rates up to 141 litres per minute and heads up to 37 metres

Fully automatic control

No pulsing during operation

Durable brass and grade 304 stainless steel construction

Multi-stage centrifugal pump set

Extended life mechanical seal

Quiet operation

WRAS Approved Product

Continuously rated induction motor

Dry run protection

Includes 24 litre WRAS Approved pressure hydraulic expansion vessel

G 1 Flexible hoses included

2 year guarantee

Performance
Maximum head - closed valve	37 metres
Performance @ 50 l/min	34 metres
Performance @ 100 l/min	20 metres
Maximum flow (l/min)	141 l/min
Minimum static suction-side inlet pressure	1 metre
Maximum static suction-side inlet pressure	10 metres
Maximum static discharge pressure	13 metres
Maximum working pressure*	600 kPa / 6 bar
Maximum ambient air temperature	40 °C
Min / Max water temperature	Min 4 °C / Max 35 °C
Cut out flow	1 l/min (approx)
Cut in pressure	190 kPa / 1.9 bar
Pressure vessel air pre-charge	1.8 bar / 26.1 psi

Real-world product applications

Boosting water pressure to multiple outlets in a building
Maintaining stable pressure where demand varies
Supplying water from storage tanks to distribution pipework
Supporting general water supply and transfer systems
Assisting with pressure control in utility installations

Key Product Features

Flow rates up to 141 Ltrs per minute and heads up to 37 metres

Fully automatic control

No pulsing during operation

Durable brass and Stainless Steel construction

Multi-stage centrifugal pump

Extended life mechanical seal

Quiet operation

WRAS Approved Product

Continuously rated induction motor

Dry run protection

Includes 24 Ltr WRAS Approved diaphragm tank

G 1 Flexible hoses included

2 year warranty

Stuart Turner (est. 1906) is a UK manufacturer of water boosting and pressurisation systems. Their ranges include shower pumps, whole-house boosting sets and mains-pressure solutions. Typical applications are improving water pressure and flow in homes and light commercial buildings.

More Information
Price	£894.40
Manufacturer	Stuart Turner
Warranty	1 year guarantee
Dimensions	L521 x W280 x H647mm
Electrical supply	230V
AC Power	Single Phase
Cable length	1.5m
Flow Rate	141 Ltr/min
Max Head	37m
Water type	Clean or Discoloured
Duty Type	Domestic
Pump Type Filter	Centrifugal Pump
Next Day Delivery	No
Connection Size	1 inch
Manufacturers Part Number	46602

Data Sheet(s)

Delivery & Returns

Delivery and returns

At Pumpify, we make getting the right pump quick and straightforward.

We offer free standard delivery (2–3 working days) to mainland UK* on all pumps, spares, and accessories over £50 (ex VAT). Orders under £50 are sent on the same service for just £6.95.

Need it faster? No problem. Pumpify offers a range of next working day* delivery options, so you can choose the speed that suits the job. Just be sure to place your order before 3:30pm, Monday to Friday.

*Excludes UK Islands, Northern Ireland and Scottish Highlands.

UK Delivery Options (Orders Over £50)		UK Delivery Options (Orders Under £50)
Standard (2–3 working days)	FREE	Standard (2–3 working days)	£6.95
Next Working Day	£14.50	Next Working Day	£16.45
Next Working Day before 12:00pm	£25.00	Next Working Day before 12:00pm	£25.00
Next Working Day before 9:00am	£50.00	Next Working Day before 9:00am	£50.00
Scottish Highlands Standard	£17.50	Scottish Highlands Standard	£17.50
UK Islands & N. Ireland Standard	£60.00	UK Islands & N. Ireland Standard	£60.00

Republic of Ireland Deliveries

We can arrange delivery to the Republic of Ireland on request.
Due to additional post-Brexit requirements, these orders need to be placed directly with our customer support team:

0808 281 5795

Courier Companies

FedEx handles most small to medium parcels

Palletforce and other trusted pallet couriers are used for larger or heavier items

We always choose the most reliable option for your order.

Next Working Day Delivery

When a pump goes down, waiting isn’t an option. That’s why Pumpify offers Next Working Day Delivery on a wide range of pumps, spares, and accessories, to help keep your projects moving.

While we do everything we can to meet next-day delivery times, availability may occasionally change due to stock levels, transport schedules, or processing constraints. If this happens, the option may be removed at checkout or adjusted after ordering.

If anything changes, we’ll keep you informed and make sure your order reaches you as quickly as possible.