Sorry, this product cannot be purchased. Pump HR03H-1 Pump end HR helical rotor 0 – 10 deg C part# 12-000020 SKU: 12-000020 Category: Lorentz Parts Additional information Additional information Weight 5.0 kg Related products Pump HR05HL-1 Pump end HR helical rotor 0 – 10 deg C part# 12-000620 Pump HR04-2 Pump end HR helical rotor 10 – 20 deg C part# 12-000270 Pump HR14-4 Pump end HR helical rotor 30 – 40 deg C part# 12-001310 Pump HR07H-4 Pump end HR helical rotor 30 – 40 deg C part# 12-000750