Flow Switches
Flow switches are essential monitoring devices used to detect and regulate the movement of liquids or gases in pipelines and processing systems. By triggering actions such as pump activation, system shutoff, or alarms, they help protect equipment, maintain safety, and ensure efficient fluid management. Suitable for HVAC, industrial automation, laboratory systems, and water treatment applications, flow switches support consistent performance and enhance workflow reliability across various operational environments.
Masterflex® Single-Use Ultrasonic Flow Sensor Controllers, Avantor®
Supplier: MASTERFLEX PROPRIETARY
New Masterflex® Flow Controller automatically adjusts pump speed as tubing ages.
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Masterflex® Liquid Flow Switches for Threaded Plastic Piping, Avantor®
Supplier: MASTERFLEX PROPRIETARY
Connects quickly to threaded plastic piping.
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Flowline Liquid and Gas Flow Switches
Supplier: MASTERFLEX PREMIUM
Sturdy sensor withstands high flow velocities.
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Masterflex® Normally Open Low-Flow Compact Switches, Avantor®
Supplier: MASTERFLEX PROPRIETARY
Provides reliable operation in clean air and water applications.
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Masterflex® Industrial Flow Switches, Avantor®
Supplier: MASTERFLEX PREMIUM
Designed for pump control in various applications and pipe sizes—continuously adjust while operating.
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Oxygen (O2) Gas Mass Flow Controllers with Metal bodies
Supplier: MASTERFLEX PREMIUM
Precisely control flow rates with built-in valve.
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Kobold® Paddle Flow Switches, Polysulfone
Supplier: MASTERFLEX PREMIUM
Detect flow/no flow up to 225 °F (107 °C).
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Argon (Ar) Gas Mass Flow Controllers with Metal bodies
Supplier: MASTERFLEX PREMIUM
Precisely measure flow rates and totals.
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Masterflex® 常开液体 SPST 开关，Avantor®
Supplier: MASTERFLEX PROPRIETARY
Minimizes flow constriction.
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Masterflex® Liquid Flow Switches for High Inline Pressures, Avantor®
Supplier: MASTERFLEX PREMIUM
Ideal for high pressure applications.
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Hedland Flowmeter Accessories
Supplier: MASTERFLEX PREMIUM
Make the most of your Hedland flowmeters with these replacement parts and other accessories.
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Kobold® Paddle Type Metal Flow Switches
Supplier: MASTERFLEX PREMIUM
Adjust switch point to a maximum of 1450/3600 psi.
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Hedland Flow Meters for Petroleum Fluids
Supplier: MASTERFLEX PREMIUM
Install in any position—360° rotatable guard/scale.
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Masterflex® Liquid Flow Switches with 90° Port, Avantor®
Supplier: MASTERFLEX PREMIUM
Install switch at pipe elbow effortlessly.