Grundfos 00335021 Flange Set 319852-301 Featuring sleeve bearings and a

Featuring sleeve bearings and a 1/4" diameter shaft with a flat

is specifically designed for this application

you ensure system efficiency and maintain the integrity of the heat exchanger and blower assembly

Common Questions Which thermostat models can I use with this kit

Key Benefits for Contractors Direct Replacement: Streamlines retrofits for older Johnson Controls M9100 series actuators without needing complex linkage kits

Grundfos 00335021 Flange Set 319852-301 Featuring sleeve bearings and aThe Grundfos 00335021 is a heavy duty 2 inch NPT flange set designed for seamless integration with high head centrifugal pumps and circulators. Engineered to satisfy ANSI 250# flange pressure ratings, these cast iron components provide the structural integrity required for high pressure commercial hydronic systems. The kit facilitates a secure, leak proof transition between NPT threaded piping and flanged pump housings, ensuring optimal flow dynamics