Brewing and winemaking are wash-down businesses, and the drain sees the full swing of it: acidic wort and wine residues one moment, caustic CIP cleaner the next, plus spent grain, grape skins, hop matter and packaging. That pH swing is what quietly eats cast iron.
The 80WQ35-14-3S handles it in stainless — precision-cast SS304 that rides the acidic-to-caustic cycle without pitting, at 35 m³/h and 14 m head on 3 kW through an 80 mm outlet. The 48 HRC alloy cutter shreds the grain, skins and fibrous waste so the collection pit doesn’t block during a busy brew or crush.
A craft brewery in Thailand we supplied had been fighting a corroded, grain-clogged pump every harvest; the stainless cutter pump simply took the problem off their list. We hold this size in stock — ask for a delivery date. sales@haquanpump.com