Pump HR23-1 Pump end HR helical rotor 0 – 10 deg C part# 12-001700 SKU: 12-001700 Category: Lorentz Parts Additional information Additional information Weight 4.500 kg Related products Mainboard replacement PS 200 Controller Part# 35-000430 Pump HR14-3 Pump end HR helical rotor 20 – 30 deg C part# 12-001300 Pump HR04H-1 Pump end HR helical rotor 0 – 10 deg C part# 12-000500 Controller PS2 150 Pump Controller, DataModule, Programmable, Solar (PV)/Battery Operation Used with ecdrive 150 part# 07-000500