Sorry, this product cannot be purchased. Pump HR05HL-4 Pump end HR helical rotor 30 – 40 deg C part# 12-000650 SKU: 12-000650 Category: Lorentz Parts Additional information Additional information Weight 5.100 kg Related products Pump HR14-3 Pump end HR helical rotor 20 – 30 deg C part# 12-001300 Pump HR04H-2 Pump end HR helical rotor 10 – 20 deg C part# 12-000510 Controller PS2 200 Pump Controller, DataModule, Programmable, Solar (PV)/Battery Operation used with ecdrive 200 Part# 07-000510 Mainboard replacement PS 200 Controller Part# 35-000430