D428B-30IWD | DIFF PRESS SW M/R INCR 30"H2O | Ashcroft

**Ashcroft D428B-30IWD Differential Pressure Switch** The Ashcroft D428B-30IWD is a pressure switch designed to monitor and control differential pressure within a system. It is constructed with a rugged, corrosion-resistant body and features an adjustable setpoint and a snap-action switch. **Key Features:** * **Adjustable setpoint:** Allows for precise control of the operating pressure range * **Snap-action switch:** Provides quick and reliable switching response * **Corrosion-resistant construction:** Ensures durability in harsh environments * **Compact size:** Suitable for applications with limited space **Applications:** The Ashcroft D428B-30IWD differential pressure switch is ideal for a wide range of industrial applications, including: * Monitoring pressure differentials in pumps and compressors * Controlling fluid flow in pipelines and tanks * Detecting filter failures * Protecting equipment from overpressure or underpressure **Shop our HVAC supply store for the Best Prices and Fast Shipping**