• Ideal for pumping water in heating and air conditioning systems as well as water in domestic hot-water systems
• 3 speed motors
• Water cooled rotors - The rotors are designed so that the water being pumped surrounds the rotor, cooling and lubricating the shaft and bearings
• Pumps are canned rotor type meaning the pump & motor form an integral unit without shaft seal and with only two gaskets for sealing
• Built-in thermal overload switch
• Cast iron or bronze pump housings available