A seafood hall drains a brutal mix for a pump: constant brine and melting ice water, fish heads, guts and scales, plus the plastic and packaging of the trade. The salt corrodes cast iron; the solids clog anything that doesn’t cut. You really need stainless and a cutter together.
The 80WQ30-10-2.2S is that combination in a market-sized pump — precision-cast SS304 against the brine, 30 m³/h at 10 m head on 2.2 kW through an 80 mm outlet, and the 48 HRC alloy cutter to shred fish waste and packaging so the trench pump keeps up through a busy morning.
Fish bones and scales are no problem for the cutter; the thing to keep out, as always, is hardware — dropped knives and hooks. A pit screen handles that. Fitting out a market or seafood facility? sales@haquanpump.com