Find water flow switches built to withstand high pressure and temperature for dependable flow control across industrial and household uses.

Choose from our selection of water flow switches, including inline flow switches, insertion flow switches, and more. Same and Next Day Delivery.

Flow sensors provide instantaneous flow readings. Sensors can be discrete or configured into a manifold, with integrated displays or remote and paired with a monitor display to mount in the panel.

The WFDTN Series waterflow detectors are designed for primary signaling in residential systems and branch line signaling. They consist of a rugged, NEMA 4-rated enclosure that is more damage …

Water Flow Switches - Dwyer Paddle flow switch, 1" male NPT Process Connection, Internal Setpoint Adjustment, Weatherproof housing, 1/2" NPT Electrical Connection

These inexpensive and easy to install water flow switches are great insurance. When water flow stops the switch will automatically turn off the equipment you have it connected to.

Apr 2, 2025 · When the fluid flow reaches or falls below a preset threshold, the flow switch automatically triggers mechanical or electronic signals to control the start, stop or alarm of related equipment for …

Nov 24, 2020 · Automatic Control - This water flow switch uses water flow magnetic control device and on-off control sensing elements, so as to achieve automatic control and switch on or off booster pump.

Explore a wide range of our Water Flow Sensor Switch selection. Find top brands, exclusive offers, and unbeatable prices on eBay. Shop now for fast shipping and easy returns!

The Globe Flow Switch ensures precise flow detection in water and oil, featuring easy adjustments and durable, non-corrosive materials for reliable performance.