The Modular Systems S-604030 is a commercial stainless steel pot sink designed for heavy-duty pot and pan washing in professional kitchens. Built from 1.2mm SUS304 (18/8) stainless steel with a hairline finish, the single fully welded bowl is polished inside and out for hygiene and longevity.Why operators choose the S-604030 SUS304 (18/8) stainless steel — food-safe, corrosion-resistant grade suitable for commercial use 1.2mm gauge construction — robust wall thickness for long-term durability under heavy-duty washing loads Fully welded and polished bowl — seamless interior prevents bacteria harbourage and is easy to clean Hairline finish — professional appearance that hides minor surface marks in busy kitchen environments 90mm diameter drain hole — accommodates standard commercial waste fittings for fast drainage Specifications Brand Modular Systems Model / MPN S-604030 Type Commercial Pot Sink Material 304 Stainless Steel (SUS304 18/8) Gauge 1.2mm Finish Hairline Bowl Construction Fully welded, polished inside & out Product Dimensions 600(W) x 400(D) x 300(H) mm Drain Hole 90mm diameter Warranty 2 Years Parts Only Venue suitability: Ideal for commercial kitchens, cafes, restaurants, catering facilities, institutional kitchens, and food preparation areas requiring dedicated pot and pan washing stations. Suits any venue needing a compact, single-bowl sink for heavy utensil cleaning.For a complete commercial stainless steel sink solution or to explore the full Modular Systems range, browse our related collections.Installation & delivery: This sink requires connection to standard commercial plumbing waste fittings (90mm drain). No tapware included — tap holes must be specified or drilled to suit your installation. Dispatched Australia-wide.Frequently asked questionsWhat is the bowl size of the S-604030?The bowl measures 600mm wide x 400mm deep x 300mm high — a single-bowl configuration designed for commercial pot and pan washing.What grade of stainless steel is used?The S-604030 is made from SUS304 (18/8) stainless steel at 1.2mm gauge, which is the commercial food-service standard for corrosion resistance and durability.Does the S-604030 include a tap or waste fitting?The sink includes a 90mm drain hole. Tapware and waste fittings are not included and must be sourced separately to suit your plumbing setup.What is the warranty on the S-604030?The Modular Systems S-604030 carries a 2-year parts-only warranty, covering manufacturing defects in the sink body and welds.Is this a pot sink or a mop sink?This is a pot sink, designed for washing pots, pans, and large kitchen utensils. It is not a mop sink (cleaners sink) — for mop sinks, please see our dedicated mop sink range.