This Appraisal a for a range of LOGI VALVE metal-bodied ball valves for property service applications manufactured to AS 4796:2016 Water supply-Metal bodied and plastic bodied ball valves for property service connection. This Issue 7 is a replacement for the previous version of the appraisal which had reached its 5-year expiry date. It also includes some additional ball valves.
The ball valves included in this Appraisal consist of DN 20 and DN 25 service connection ball valves, service connection termination ball valves and right-angle meter assembly ball valves with various end connections. Ball valves with a telescopic arm and sub-metering kits are also included.
The ball valves are manufactured from dezincification resistant brass with Grade 316 stainless steel balls.
The ball valves are rated as PN 25 and are operated using a T handle with a lockable option. Some ball valves are also available with a lever or lockable handwheel option. Ball valves with a telescopic arm have a quarter turn hand wheel operator.
Lilac coloured ball valves are available for non-drinking water applications.