Control Valves

Control Valves: used to control fluid flow by varying the size of the flow passage

Diaphragm Valve: which controls flow by a movement of a diaphragm. Upstream pressure, downstream pressure, or an external source (e.g., pneumatic, hydraulic, etc.) can be used to change the position of the diaphragm.

Dismantling Joint:  are double flanged fittings that accommodate up to 100mm (4”) longitudinal adjustment and can be locked at the required length with the tie bars supplied.

Gate Valve: mainly for on/off control, with low pressure drop.

Globe Valve: good for regulating flow.