Pump HR04-3 Pump end HR helical rotor 20 – 30 deg C part# 12-000280 SKU: 12-000280 Category: Lorentz Parts Additional information Additional information Weight 4.5 kg Related products Pump HR04H-3 Pump end HR helical rotor 20 – 30 deg C part# 12-000520 Mainboard replacement PS 200 Controller $714.00 Part# 35-000430 Controller PS2 150 Pump Controller, DataModule, Programmable, Solar (PV)/Battery Operation Used with ecdrive 150 part# 07-000500 Pump HR14-2 Pump end HR helical rotor 10 – 20 deg C part# 12-001290