The water meter ALTAIR V4 has been developed constantly with new versions added in composite and brass, with specific lengths adapted to each geographic area. Discover today the excellence of volumetric technology with the new ALTAIR V4 DN20!
Launched in 2006, the water meter ALTAIR V4 has been developed constantly with new versions added in composite and brass, with specific lengths adapted to each geographic area.
ALTAIR V4 has become a benchmark on the metering market and is undergoing a new revolution. In concrete terms, Diehl Metering has upgraded the hydraulic part of its ALTAIR V3 model to the excellence of the V4 hydraulic component. The volumetric technology offers the best sand resistance and excellent metering performance, approved MID R=800.
ALTAIR V4 DN20 is now available! More information: contact your Diehl Metering Consultant.
- Grooves added to the piston and in the chamber, for the best-possible resistance to sand and particles
- A more lightweight piston for improved sensitivity at lower flows
- Enlargement of the filtration surface with a new filter design
- Adaptation of the magnetic transmission of ALTAIR V4, not vulnerable to magnetic fraud