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 Controller PS2 200 Pump Controller, DataModule, Programmable, Solar (PV)/Battery Operation used with ecdrive 200 Part# 07-000510 Pump HR03H-3 Pump end HR helical rotor 20 – 30 deg C part# 12-000040 Pump HR14-3 Pump end HR helical rotor 20 – 30 deg C part# 12-001300 Pump HR14H-3 Pump end HR helical rotor 20 – 30 deg C part# 12-001960