ZRH
Serija ZRH namenjena je za upotrebu sa dvocevnim merilima gasa visokih performansi.
Regulatori niskog pritiskaElster GmbH
ZV-C/ ZV-O
ZV-C and ZV-O from Honeywell’s Gorter product line are specially designed as test valves for safety shut-off valves and gas stations.
Gasni regulatori pritiska – GorterHoneywell