Description
The Dwyer L6EPB-B-S-3-C Mini Flow Switch is a compact, reliable flow sensing device designed to detect and signal the presence or absence of flow in fluid systems. Built with a rugged brass body and a magnetically actuated snap-action switch, this flow switch is ideal for use in HVAC, boiler, chiller, pump protection, and industrial process applications where monitoring fluid movement is critical to equipment safety and automated control.
Key Features
- Mini flow switch with 3/4" NPT brass body for durability and corrosion resistance
- SPDT output with magnetically actuated snap-action switch for reliable switching performance
- Suitable for monitoring air, water, oil, and compatible gases in fluid systems
- Designed for system protection, pump sequencing, and flow-dependent control logic
- Rated for pressures up to 250 psi for rugged commercial and industrial use
- Compact design for tight spaces with simple pipeline mounting
- Sealed switch housing protects contacts from environmental exposure






