KSB-Rio N / Z N Circulator Pumps with Manual Speed Control
Design KSB-Rio N / RIO Z N Maintenance-free, glandless wet rotor pump, flanged or screw-ended, with three speed levels; in twin pump design (Rio Z) for standby operation with integrated swing check valve or, on option, peak load operation (parallel operation). Applications Hot water heating systems, heat recovery systems and cooling circuits in air-conditioning […]
Grundfos- UP-UPS Circulator pumps
Overview UPS pumps constitute a complete range of 3-speed circulator pumps, available both in 50 and 60 Hz. The pumps can be used in both open and closed systems. UPS pumps are of the canned-rotor type, i.e. pump and motor form an integral unit without a shaft seal and with only two gaskets […]
