Proportional valves

Direct operated - and pilot operated versions
Flange construction
With integrated electronics (DSV)
With spool position control (LVDT)
Non load-compensated and load-compensated versions
Nominal size NG-3 Mini, NG4-Mini, NG6 and NG10
Maximum pressures up to 350 bar

Volume flows up to 220 l/min
Low leakage oil as a standard
Large variety of special spools
Reduced and increased spool play for special applications
Low hysteresis and accurate resolution
Short delivery times, even in the case of special versions

Proportional Valve Products

Spool Valves

Direct / Pilot Operated

Pressure Valves

Relief / Reducing

Flow Valves

Throttle / Flow Control

About Us

Wandfluh is recognised as an international market leader in design and manufacture of hydraulic valves and electronic controls systems. It serves a worldwide market through its sister companies and distribution network with products both industrial and mobile equipment.

We specialise in proportional technology plus standard and miniature hydraulics for the majority of industries