Type G – Piston Actuated Hydraulic Control Valve for use in waterworks for pressure reducing, pressure sustaining, pressure relief, flow control, surge anticipation, level control and other control applications.
The hydraulic control valve is the most effective device for automation of industrial and municipal water supply systems or for any other system that requires control over changing operating conditions.
The hydraulic valve is actuated by pipeline pressureand does not require any outside energy source.