511-246-398 | 3-Way Vlv CArtridge w/Chg Tool | Weil McLain

3-Way Vlv CArtridge w/Chg Tool | [sku]The Weil McLain 511-246-398 3-Way Vlv Cartridge w/Chg Tool is a genuine OEM replacement part for Weil McLain boilers. This cartridge is used to control the flow of water through the boiler, and it is essential for the proper operation of the system. The cartridge is made of durable materials that are designed to withstand the harsh conditions inside a boiler, and it is easy to install and replace. Shop now at our HVAC supply store for the best prices and fast shipping on all your Weil McLain parts!