Sorry, this product cannot be purchased. Pump HR10-4 Pump end HR helical rotor 30 – 40 deg C part# 12-001130 SKU: 12-001130 Category: Lorentz Parts Additional information Additional information Weight 4.500 kg Related products Pump HR05HL-4 Pump end HR helical rotor 30 – 40 deg C part# 12-000650 Controller PS2 200 Pump Controller, DataModule, Programmable, Solar (PV)/Battery Operation used with ecdrive 200 Part# 07-000510 Pump HR05HL-2 Pump end HR helical rotor 10 – 20 deg C part# 12-000630 Mainboard replacement PS 200 Controller Part# 35-000430