Code: BTAB L Categories: ,

Boost-A-Break® Low Flow (0.5 Lt/s) AB Air Gap Variable Speed

From £4,875.00 £5,850.00 inc. vat


Break Tank assembly with Fluid Category 5 protection by virtue of the integral Type AB air gap. The unit is supplied as a complete package on a stainless base ready for installation. The primary purpose is to provide backflow protection in accordance with the latest Water Regulations. The BTAB unit also boosts the water pressure for elevated areas. This lower flow range of BTAB models are suited to single outlets which require Category 5 protection – e.g. commercial wash-down points. The cistern has a screened overflow and weir, making it suitable for unorthodox applications, which require a “Hygienic Type AB air gap”.


Waste bin washing; Hose union taps – non-domestic; Wash-down – animals or any Fluid Category 5; Underground or surface irrigation – see HUBG; Laboratories; Baths in health care premises; Showers health care – see Care Shower; Sinks with hoses; Bidets; Bedpan washing; Vegetable washing; Butchery & meat equipment / Slaughterhouse; Clothes washing machines – healthcare premises; Dish washing machines – healthcare premises; Applications deemed to be Category 5 by water company

Product Specification
  • Backflow Prevention Yes
  • Cistern Size 24 Litres
Data Sheets


btablowflowdatasheet-6.pdf (4.15 MB)


Installation Guide

btablowflowommanual-4.pdf (805.19 KB)


BTAB Product Selector

BTAB-Product-Selector.pdf (154.46 KB)


btablowflowommanual-1.pdf (805.10 KB)