Our Wehrle multi-jet wet meter cartridge version for cold water guarantee exceptional measuring results and reliability. Since the cartridge itself already has a declaration of conformity, it can be change without problem.
Temperature range up to 30 °C
Nominal flow Q3 2,5 up to Q3 4
Nominal size DN20
Length 105 mm up to 190 mm
MID measuring accuracy (Q3/Q1) up to R315 horizontal and R50 vertical