Pump – 516 LPM 32mm Shaft OLS# 638216 October 3, 2022 / Pump - 516 LPM 32mm Shaft OLS# 638216 Product Details Additional Information Shipping Crate: 637695 Pump Flow: 516 LPM (136.3 GPM) Pump #: S604102 Shaft Diameter: 32 mm (1.25?) Power Unit (Drive) Type: OLS/ GMV Tank 4