Sorry, this product cannot be purchased. Pump HR04H-1 Pump end HR helical rotor 0 – 10 deg C part# 12-000500 SKU: 12-000500 Category: Lorentz Parts Additional information Additional information Weight 4.5 kg Related products Pump HR03H-1 Pump end HR helical rotor 0 – 10 deg C part# 12-000020 Pump HR14-2 Pump end HR helical rotor 10 – 20 deg C part# 12-001290 Pump HR07-1 Pump end HR helical rotor 0 – 10 deg C part# 12-000740 Pump HR07H-4 Pump end HR helical rotor 30 – 40 deg C part# 12-000750