Barksdale E1H-H250 Pressure Switch 318172-701 Durable Construction: High-grade housing resists

Durable Construction: High-grade housing resists brittleness and warping in high-heat environments

maintaining the integrity of the V46 pressure-actuated water-regulating valve is essential for preventing excessive water consumption and ensuring stable system head pressure

the thermistor or pressure sensor must be sourced separately

Can I use this for remote flame sensing

Key Benefits OEM Compatibility: Precision-engineered for Lochinvar and A

Barksdale E1H-H250 Pressure Switch 318172-701 Durable Construction: High-grade housing resistsThe Barksdale E1H H250 Pressure Switch is a heavy duty, diaphragm actuated component designed for precision sensing in industrial HVACR and hydraulic systems. This unit features an adjustable setpoint range of 10 to 250 psi, making it ideal for monitoring discharge pressures or managing pump cycles. Built with a NEMA 4 explosion proof housing, it provides reliable performance in hazardous locations and harsh environments. The SPDT limit switch allows