Mainsboost
Stuart Turner Mainsboost MB 250SV-1-22 44461
In stock
- Established 1975
- Trusted by thousands of customers
Mainsboost MB 250SV-1-22 44461
Mainsboost systems are designed to stablise water pressure and increase flow to combination boilers and unvented systems allowing multiple taps and showers to be used at the same time.
Designed for unvented systems where the mains pressure is greater than 2.0bar but water flow is inadequate. Mainsboost is installed directly onto the incoming water supply and under mains pressure fills with water. The CAD2 water chamber is surrounded by positive pre-charged air pressure sealed within the vessel. When the chamber is full the unit reaches a state of pressure equilibrium, meaning the water pressure and pre-charge pressure are balanced.
The Mainsboost system nos has a volume of pressurised water ready for distribution throughout the property and where required can be supplied with multiple vessel options.
Where space is an issue, Mainsboost is also available in a range of horizontal sizes to suit the application requirements and re supplied with an additional mounting cradle.
Mainsboost systems can be supplied with up to three vessels as standard, included vessels from 100 to 1000 litres and flow rates up to 80 litres/minute.
More about this product
Features –
- Vessel size – 250 litre x 1
- Single tank capacity – 132 litres
- Available in single, twin and triple vessel options.
- Supplied with upstream line-in kit featuring 22mm pipe fittings.
- Epoxy coated vessel, butyl diaphragm.
- WRAS approved
- 5Â year guarantee
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brochure PDFDownload
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instructions PDFDownload
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Data Sheet PDFDownload
Standard delivery:
Standard delivery is free for all orders except for some low cost/low margin items where standard delivery is £6.75. Some difficult to transport goods also have a varying carriage charge applied.
Please contact us for the estimated standard delivery times of the products that we have in stock, by dropping us a message on our Whatsapp or Live chat.
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 £15.00 + 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.
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