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Surplus New And Used Valves

Valves regulate the flow of fluids (gases, liquids, fluidized solids, or slurries) by opening, closing, or partially obstructing various passageways. You can further refine your specific search using the category(ies) below.

Air Valves

Air valves are part of a pneumatic circuit, and allow metered fluid to flow in one or both directions.

Backflow Preventers

Backflow preventers are assemblies with two check valves and two shut-off valves that prevent reverses in process flow.

Ball Valves

Ball valves are durable and usually work to achieve perfect shutoff even after years of disuse. They are therefore an excellent choice for shutoff applications.

Butterfly Valves

Butterfly valves are valves that control flow by using a circular disc or vane.

Check Valves

Check valves are self-activating two-port safety valves with two openings that only allow fluids to flow in one direction.

Control Valves

Control valves are used to control conditions such as fluid flow, pressure rate, temperature, and liquid level.

Diaphragm Valves

Diaphragm valves are valves that close by means of a flexible diaphragm.

Diverter Valves

Diverter valves direct flow from one inlet to one of two or more outlets.

Gas Valves

Gas valves are used to control the flow of gases including liquefied petroleum and natural gas.

Gate Valves

Gate valves and knife valves are valves that use a flat closure element to slide into the media stream to shut off flow.

Globe Valves

A globe valve is a type of valve used for regulating flow in a pipeline.

Hydraulic Valves

Hydraulic valves control and transfer the flow and pressure of hydraulic fluid in hydraulic power systems.

Industrial Valves

Industrial valves are typically application or material specific valves.

Plug Valves

Plug valves are quarter-turn valves with cylindrical or conically-tapered "plugs" which can be rotated inside the valve body to control flow through the valve.

Pressure Relief Valves

Pressure relief valves are self-actuated safety valves designed to relieve excess pressure.

Safety Shut-Off Valves

Safety shutoff valves are safety valves used to close a line and stop the flow of material.

Sampling Valves

Sampling valves are a type of valve used in process industries that allows taking a representative portion of a fluid to test.

Solenoid Valves

Solenoid valves are devices that use a solenoid to control valve activation.

Thermally Actuated Valves

Thermally actuated valves open or close in response to temperature changes.

Valve Parts

Parts of Valves Not Elsewhere Classified or Defined.

Water Valves

Water valves are designed to control the flow of water.