SHQ are flow
throtting valves, nor compensated , and with check
valve to allow free reverse flow. The flow adjustement is performed by
turning the setting screw .
Clockwise rotation
increases the throtting (passage reduced.)
valve size and max
flow:
SHQ-0 : size 06,
flow up to 80 I/min
SKQ-0 : size 10,
flow up to 160 I/min