Viking valve and system offerings provide customers with industry-leading quality that lasts — making the choice to select a Viking valve and system product, such as the 4″ Model M-2 Check Valve, easier than ever! The 4” Model M-2 is a general purpose rubber-faced check valve approved for use in fire service systems. The Model M-2 Check Valve is manufactured with a ductile iron body, a stainless steel clapper assembly, brass seat, and an EPDM rubber.Tried out the innovative Valve & System Configurator yet? Build out a complete system riser by stepping through the options you need to complete your system, and get a list of materials ready to submit to your local Viking SupplyNet for quoting. You can even link right to SupplyNet.com from the parts list where we make it easy to get what you need when you need it. Check it out!
