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Automatic Control Valves – Heavy Duty Pilot Operated Valves

The Allied Pumps’ WaterMark™ approved Automatic Control Valves comprise of heavy duty cast construction with direct acting diaphragm configuration eliminating the need for shafts, seals or bearings with the water passage.

The direct controllable opening and closing speed totally eliminates the hydraulic shock and water hammer associated with direct acting conventional valves.

Automatic control valves are used in commercial and industrial applications to control water flow or pressure. We offer automatic control valves that are used to ensure uninterrupted water service during emergencies, maintain a constant liquid level in tanks, automatically reduce a higher upstream water pressure to a constant downstream pressure, and for other purposes.

Automatic Control Valves Features:

Superb hydraulic performance
Reliable control over a range of mediums
Cost efficient control and regulation
Minimal maintenance – maximum dependability
Polyester-coated cast iron or bronze construction
Significantly reduced water hammer
High-flow – minimal pressure loss

Optional Configuration:

Electrically actuated
Air operated
Pressure relief
Pressure sustaining
Flow control
Basic valve

Specifications:

Pressure Rating – 16 bar (higher on request – up to 25 bar)
Diaphragm material – Natural rubber
Body/Bonnet – Cast iron (polyester coated), cast bronze
Sizes – Threaded BSP: 20, 25,30, 50; Flanged / roll grooved: 50, 80, 100, 150, 200, 250

Applications:

Fire tank filling
Potable water tanks
Break tanks
Confined areas
Potential water hammer situations

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