63W39 | .50/.85" 2Stg Pressure Switch | Lennox

**Lennox .50/.85" 2Stg Pressure Switch (SKU: 63W39)** The Lennox 63W39 pressure switch is a 2-stage device designed to control the pressure of gases or liquids in industrial and commercial applications. It features a robust construction with a steel housing and a reliable mechanism that ensures accurate and consistent operation. This switch has a pressure range of .50 to .85 inches of water column (WC), making it suitable for various pressure monitoring and control applications. Key Benefits: * Durable construction ensures long-lasting performance * 2-stage design allows for precise pressure control * Wide pressure range of .50 to .85" WC * Easy to install and adjust * Complies with industry standards Applications: * HVAC systems * Air compressors * Industrial machinery * Fluid handling systems * Automation and control systems Shop our HVAC supply store for the best prices and fast shipping on all your industrial and commercial product needs.