VersaFlo Cast Iron, In-line Circulating Pumps for Stationary Open or Closed Heating and Cooling Systems. Also a good choice for use in Floor Heat or Snow Melt Systems.

Features: Motors are 115 or 230 volt, single phase (3 phase also available) • Pumps are multi-speed, wet rotor design • Pressures to 145 PSI • Temperatures to 230° F. • Maintenance - Free motors with thermal protection are standard.