Bmeters 1/2 Inch Cold Water Flow Meter Single Jet Semi-dry Dial Protected Rolls

Specifications: Thread size: 1/2" Male BSP (3/4" Male BSP without adaptors);Usable for cold water (0 - 30C);Single jet;Semi-dry;Direct reading on 5 numeric protected rolls;Pressure closing ring rotating at 360deg;The rolls are dipped in a liquid filled chamber, allowing the reading even with unclear water;The mechanical driving allows the meter not to be tampered by magnetic fields;EU declaration of conformity: TCM 142/08 - 4592; 0119-SJ-A011-08;Relevant harmonized standards and normative documents and references to the other technical specifications used for declaration OIML R49:2002/2006; EN 14154:2005+A2:2011 - Water meters.