Mainsboost MB 200SH-1-22

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Mains Water Boosting System

Where height restrictions apply, the Mainsboost 200 litre horizontal steel system with 22 mm connections is ideal. Designed to installed directly onto the incoming water supply and under mains pressure fill with water. When the chamber is full the unit reaches a state of pressure equilibrium. The Mainsboost system now has a volume of pressurised water ready for distribution throughout the property. 

Extremely Quiet 5 Year Warranty WRAS Approved Product
Mainsboost  MB 200SH-1-22
Key Features
  • 5 year warranty
  • Up to 80 litres/minute per vessel
  • 1 x 200 litre pressure vessel
Technical Specification
Product Code 44747
Warranty 5 years
WRAS WRAS Approved Product (1501305)
Approvals WRAS, CE
System patent no. 2349908
Pressure vessel nominal size 200 litres
Pressure vessel quantity 1
Pressure vessel usable capacity** 110 litres
Mounting Floor
Upstream line-in kit 22 mm
Maximum working pressure* 1000 kPa (10 bar)
Min / Max operating temperature Min 4 °C / Max 35 °C
Max rated temperature 90 °C
Typical noise Silent
Pressure vessel Epoxy coated mild steel
Membrane Butyl rubber
Connection - inlet 22 mm
Connection - outlet 22 mm
Width 540 mm
Depth 1026 mm
Height 558 mm
Weight - including fittings 39.2 Kg
Weight - filled 149.2 Kg
Weight - maximum 239.2 Kg
GTIN 13 DIGIT 5050400447474
* The maximum pressure that can be applied to the cylinder under any installation conditions.
** At typical working pressure.