SHMP are direct operated pressure relief valves, size 06. SKM are double stage pressure relief valves size 10 with balanced poppet .The pressure adjustment is operatedby loosening the locking nut and tur-ning the screw protected by cap . Optional versions with setting adjust-ment by handwheel instead of the screw are available on request. Clockwise rotation increases the pres-sure.
Valve size and max flow:SHMP = size 06,
max flow: 35 l/min SKM = size 10,
max flow: 120 l/min Mounting surface: ISO 4401 size 06,
10 Max pressure: up to 350 bar