Constant Flow Valves

Constant flow valves that can maintain a stable flow rate even if the supply pressure (primary side) or load pressure (secondary side) fluctuates.

Applicable for both liquid and gas applications.
Suitable for stabilizing water supply and cooling water systems in factories, buildings, housing complexes, etc., and for aeration tank air injection.

Constant Flow Valves

Flow control valve for liquids (flow set valve)

Flow control valve for liquids with a spring mechanism and threaded connection, designed to maintain a constant flow rate despite pressure changes on the inlet or outlet side

Flow control valve for gases (flow set valve)

Flow control valve for gases with a spring mechanism, designed to maintain a constant flow rate despite pressure changes on the outlet side

Flow control valve for liquids (flow set valve)

Flow control valve for liquids with a spring mechanism and flange/threaded connection, designed to maintain a constant flow rate despite pressure changes on the inlet or outlet side

Flow control valve for liquids (flow set valve)

Flow control valve for liquids with a diaphragm mechanism and flange connection, designed to maintain a constant flow rate despite pressure changes on the inlet or outlet side
The controlled flow rate can be set arbitrarily using a valve with a scale.

Flow control valve for liquids (flow set valve)

Flow control valve for liquids with a needle mechanism and screw connection, designed to maintain a constant flow rate despite pressure changes on the inlet or outlet side

Flow control valve for liquids (flow set valve)

Flow control valve for liquids with a washer mechanism and screw connection, designed to maintain a constant flow rate despite pressure changes on the inlet or outlet side

Flow control valve for liquids (flow set valve)

Flow control valve for liquids with a needle mechanism and flange/screw connection, designed to maintain a constant flow rate despite pressure changes on the inlet or outlet side

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