+32 50 250 190
3 types adjustable needle valves available.
This component controlles the flow in both directions.
Product sheet.
Free flow in one direction - blocked flow in the opposit directions
Avoids undesirable movements due to hose raptures.
Transfers flow from two seperate lines to a third line
Blocks a cylinder or actuator in position, awaiting release by a "pilot" pressure.
Free flow in one direction - adjustable flow in the oposite
Adjustable flow in both directions
Contact us
by phone 050 25 01 90 or by mail sales@sisa.eu