ASV-PV 3G, DN 50, 20 kPa - 40 kPa, Buitendraad
003Z0621
ASV-PV DN 50, 20-40 kPa, buitendraad, automatische inregelafsluiter
There is a newer improved version of this product that Danfoss recommends that you investigate.
Replacement
Replacement