Pump HR14H-2 Pump end HR helical rotor 10 – 20 deg C part# 12-001950 SKU: 12-001950 Category: Lorentz Parts Additional information Additional information Weight 5.500 kg Related products Pump HRE-07-1 $1,931.60 Pump end HR helical rotor 0 – 10 deg C part# 12-005820 Pump HR04H-2 Pump end HR helical rotor 10 – 20 deg C part# 12-000510 Pump HR05HL-4 Pump end HR helical rotor 30 – 40 deg C part# 12-000650 Controller PS2-200 $1,481.70 Pump Controller, DataModule, Programmable, Solar (PV)/Battery Operation used with ecdrive 200 Part# 07-000510