Pump HR07-1 Pump end HR helical rotor 0 – 10 deg C part# 12-000740 SKU: 12-000740 Category: Lorentz Parts Additional information Additional information Weight 4.5 kg Related products Mainboard replacement PS 200 Controller Part# 35-000430 Controller PS2 200 Pump Controller, DataModule, Programmable, Solar (PV)/Battery Operation used with ecdrive 200 Part# 07-000510 Pump HR10-1 Pump end HR helical rotor 0 – 10 deg C part# 12-001100 Pump HR03H-3 Pump end HR helical rotor 20 – 30 deg C part# 12-000040