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Piston Flow Switches

Available62 products

Piston flow switches monitor and control the flow of chemically compatible liquids and gases in low-flow systems, such as presses, machine tools, and welding equipment. These switches have a piston-style sensor that detects flow and executes programmed functions in response to setpoint conditions, such as turning pumps on or off, opening or closing flow control valves, and sounding alarms in the presence or absence of flow.

General Purpose Piston Flow Switches

General Purpose Piston Flow Switches

General-purpose piston flow switches are cost-efficient and used across various applications and flow rate set points, such as machine tools, lubrication systems, and chemical dispensers. Switches detect and control the flow of media within a system.

PPS Body

SPST Switch

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SPDT Switch

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Polypropylene Body

SPST Switch

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Low-Flow Piston Flow Switches

Low-Flow Piston Flow Switches

Low-flow piston flow switches are used in gas leak detection systems or chemical injection applications. Switches detect and control the flow of media within a system.

316 Stainless Steel Body

SPDT Switch

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Brass Body

SPDT Switch

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High-Pressure-Rated Compact Flow Switches

High-Pressure-Rated Compact Flow Switches

High-pressure-rated compact flow switches are commonly used in hydraulic systems. Switches detect and control the flow of media within a system.

316 Stainless Steel Body

SPST Switch

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Brass Body

SPST Switch

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Polypropylene Body

SPST Switch

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Compact Piston Flow Switches

Compact Piston Flow Switches

Compact piston flow switches are smaller than other piston switches. They're suited for systems with minimal installation space, such as portable equipment. Switches detect and control the flow of media within a system.

Brass Body

SPST Switch

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Adjustable Set Point Flow Switches

Adjustable Set Point Flow Switches

Adjustable flow switches have changeable setpoints to suit application requirements. They're often used in machine tool coolant systems. Switches detect and control the flow of media within a system.

316 Stainless Steel Body

SPDT Switch

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Aluminum Body

PNP Switch

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Brass Body

SPDT Switch

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Bronze Body

SPDT Switch

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Low Pressure Drop Piston Flow Switches

Low Pressure Drop Piston Flow Switches

Low-pressure drop piston flow switches install inline with a system's pipe, requiring minimal plumbing alterations and reducing drops in system line pressure. Switches detect and control the flow of media within a system.

Polypropylene Body

SPST Switch

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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.