WMAP EVO type Woltmann water meters with dry running counters for pure or slightly polluted water. The water meter comes standard with pulse output, this allows the pulse transmitter to be retrofitted while maintaining both meter functionality and design. Without counter flanges. Maximum working pressure 16 bar and maximum temperature 60°C (inspections: EEC - AWWA - ISO 4064). Omega water meters come with C.E.E. standard certificate and test report. For an approved installation, the distance for the water meter should be min. 10 x the cross section of the pipe to be, distance behind the water meter min. 5 x the diameter of the male threaded E.g. pipe diam. 125mm: 1250 mm in front of the meter 625 mm behind the meter.

Inserts from Maddalena are not available individually