M551-1/2 | MOD.VLV,1/2", HI-LO Pack of 10 | Maxitrol

**MOD.VLV, 1/2", HI-LO** The Maxitrol M551-1/2 is a high-low pressure regulating valve designed for gas-fired appliances. It features a 1/2" inlet and outlet and is constructed of durable materials for long-lasting performance. The M551-1/2 is ideal for use in residential and commercial applications. **Technical Specifications:** * Inlet: 1/2" * Outlet: 1/2" * Pressure range: 0.5" to 30" W.C. * Maximum pressure: 200 psi * Temperature range: -40°F to +150°F **Benefits:** * Regulates gas pressure to ensure proper appliance operation * Durable construction for long-lasting performance * Easy to install and maintain * Compact design for easy installation in tight spaces Our HVAC supply store is your leading supplier of industrial parts and equipment. We offer the best prices and fast shipping on all of our products, including the Maxitrol M551-1/2. Order yours today!