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44467
Stuart Turner - Mainsboost MB 450SV-1-22 Mains Water Boosting System- 450LtrMains Liquid Boosting Setup
The MAINSBOOST MB 450SV-1 is intended for 'direct on mains' systems (unvented hot water cylinders and combination boilers) where the incoming mains pressure is greater than 2.5 bar. but the flow is insufficient to meet demand.
MAINSBOOST vessel systems do not require an electrical supply and operate silently.System cold water storage capacity can be expanded simply by adding one or more MAINSBOOST Add-on pumps as required.
If the incoming mains water pressure is less than 2.5 bar., a MAINSBOOST Charger pump can be utilised in conjunction with the MAINSBOOST vessel system to boost pressure.The MAINSBOOST MB 450SV-1 features a nominal vessel size of 450 litres and a pressurised cold water water storage capacity of approximately 248 litres.
Each pump is supplied with the unique compact MAINSBOOST Monobloc 22/28mm Upstream Kit (USK) as standard which significantly simplifies installation.Constructed from an epoxy coated steel body and a highly durable virgin butyl diaphragm, all MAINSBOOST vessels are supplied with a 5 year warranty.
£1,809.60 RRP £1,176.24 £980.20
In stock
Free Standard Delivery
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44471
Stuart Turner - Mainsboost MB 450SV-1-22 Mains Water Boosting System - 450Ltr - PairThe Mainsboost MB 450SV features a nominal vessel size of 450 litres and a pressurised water holding capacity of approximately 248 litres.
Constructed from an epoxy coated steel body and a highly durable virgin butyl diaphragm, all Mainsboost vessels are WRAS Approved and come with a 5 year guarantee.
- 5 year guarantee
- Up to 80 litres/minute per vessel
- 2 x 450 litre pressure vessel
- Minimal maintenance
- Silent operation
- WRAS approved product
- Consumes no electricity
- Robust construction
- Long life butyl diaphragm
- Integral strainer
- Comprehensive ULK installation kit included
- Patent protected
£3,519.18 £2,932.65
In stock
Free Standard Delivery
Flow Through Vessels
Flow through vessels are designed to keep water moving, which means no stagnation and less risk of bacterial growth inside the system. By allowing continuous circulation, the whole vessel gets flushed through, reducing the chance of deposits, clusters, or contamination building up over time.
They’re often used in drinking water systems where hygiene is critical, but they can also help extend the life of pumps, pipes, and other components by keeping everything clean and moving as it should. Adding one of these vessels can actually reduce the amount of pipework required and give you more flexibility for maintenance.