Pump HR14H-4 Pump end HR helical rotor 30 – 40 deg C part# 12-001970 SKU: 12-001970 Category: Lorentz Parts Additional information Additional information Weight 5.500 kg Related products Pump HR07H-4 Pump end HR helical rotor 30 – 40 deg C part# 12-000750 Pump HR05HL-1 Pump end HR helical rotor 0 – 10 deg C part# 12-000620 Pump HR14-2 Pump end HR helical rotor 10 – 20 deg C part# 12-001290 Pump HR14-1 Pump end HR helical rotor 0 – 10 deg C part# 12-001280