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400 Series Hydraulic Control Valves

For agricultural irrigation

The patented and design-registered 400 Series represents the leading edge of control valve technology. This diaphragm-actuated family of valves blends simple, dependable construction with superior performance for a diversity of water control applications...

66 BiLevel Vertical Float

This 4-Way, adjustable, last position bi-level vertical float, is actuated by the float sliding along the rod assembly to either pull it down or float it up, switching the float pilot position. When the float is between the adjustable high and low level stoppers, the main valve remains in its last...

700 ES Pressure Reducing Valve

Features



  • Flow and leakage reduction

  • Cavitation damage protection

  • Throttling noise reduction

  • Burst protection

  • System maintenance savings


67 Modulating Vertical Float

This adjustable 2-Way Modulating Vertical Float is actuated by the “locked in place” float either pulling the float assembly rod down or floating it up. This float can be used to control reservoir filling or emptying: When used as a filling level control pilot, it throttles closed as level rises tow...

720 Pressure Reducing Valve

The Model 720 Pressure Reducing Valve is a hydraulically operated, diaphragm actuated control valve that reduces higher upstream pressure to lower constant downstream pressure regardless of fluctuating demand or varying upstream pressure.

Features


757 66 U Level and Flow Control Valve with BiLevel Vertical Float

The Model 757-66-U Level and Flow Control Valve with Bi-Level Vertical Float is a hydraulically operated, diaphragm actuated control valve that controls reservoir filling. The valve hydraulically opens at pre-set low level and shuts off at pre-set high level. During filling, it limits the flow to...

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