M620B-1 | 1"ModVlv LowFireAdjBothSides | Maxitrol

**M620B-1 Natural Gas Valve by Maxitrol** The Maxitrol M620B-1 is a 1" low-fire modulating valve designed for precise flow control of natural gas. Featuring independent adjustment for both low and high-fire settings, this valve provides optimal flame control and efficiency. **Key Features:** * Independent adjustment for low and high-fire settings * Precision flow control * Compact design * Easy installation * Durable construction **Applications:** The M620B-1 is ideal for use in commercial and industrial applications, including: * Furnaces * Boilers * Unit heaters * Water heaters * Process equipment **Technical Specifications:** * Pressure range: 2" WC to 35 PSIG * Inlet pressure: 15.5 PSIG * Outlet pressure: 2" to 35 PSIG * Maximum flow rate: 1000 CFH * Valve body material: Die-cast aluminum For the best prices and fast shipping on the M620B-1 Natural Gas Valve, choose our HVAC supply store. We offer a wide range of Maxitrol products to meet your industrial and commercial needs.