BSS has partnered with Yorkshire Fittings to launch the BOSS DZR Brass Venturi Valve – a unique solution to commissioning modern heating and chilled water systems. The new BOSS DZR Brass Venturi Valve is a significant addition to BSS’ own-brand portfolio.
Venturi valve technology has been used by the industry for over 200 years and now combined with BOSS’ 100 years of heritage, specifiers can buy into the product with complete peace of mind.

The concepts incorporated into the BOSS Venturi Valve provide significant benefits to consultants, contractors and commissioning engineers enabling systems to be designed, installed and handed over without complications:

The fixed orifice Venturi contained within the valve allows the flow of water to be regulated, isolated and measured and the technology means that no straight lengths of pipe are required either up or downstream of the valve.

The Valve can be installed with its test points in any orientation. This is due to the design of cylindrical chambers and pilot holes around the Venturi which allow signals to be measured at any angle and it is suitable for connection to steel, copper or plastic systems.