HydroMixer™ Injection Pump Mixing Unit - NA Market

Direct distribution unit for high temperature heating systems. Factory pre-assembled configurations select-able either with upward flow and discharge (pump mounting) on right side or left side, and field reversible. Union connections to the secondary supply and return header (bottom connections) 1.5 “ male straight threads. Union connections to the system supply and return circuit (top connections) 1.25” male straight threads. Center distance 5” (125 mm) between connections. Maximum working temperature 212 degrees F (100 degrees C). Maximum working pressure 145 psi (10 bar). Complete with Grundfos three-speed pump UPS 15 58 or variable-speed pump Alpha 25 55U, power supply 115 V 50 or 60 Hz, protection class F. Dual scale temperature gauges 32 – 176 degrees F (0 – 80 degrees C). Brass secondary circuit shutoff ball valves. Connection pipe in steel. Check valve with brass body, shutter PPAG40. With preformed insulation shell in EPP. Provide with 1” sweat or NPT union inlet and outlet fittings code NA16 series.

Visit bim.caleffi.com to stay updated.