591-126-740 | MNFLD ASSY 3/4 NPT | Weil McLain

Weil McLain MNFLD ASSY 3/4 NPT Manifold Assembly (591-126-740): This Weil McLain MNFLD ASSY manifold assembly is a genuine OEM part designed for use with Weil McLain boilers. Its 3/4 NPT connection ensures compatibility with various piping systems, making it a versatile solution for your boiler needs. Constructed with durable materials, this assembly offers reliable performance and a long service life. Whether you're upgrading your existing boiler system or performing maintenance, this genuine Weil McLain manifold assembly is the perfect choice for optimal performance and longevity. Trust our HVAC supply store for the best prices and fast shipping on all your boiler replacement parts and accessories!