The Watts GI-250-K is a heavy-duty grease interceptor designed for high-volume commercial kitchens. With a 500-lb capacity, it can capture up to 250 gallons per minute of fats, oils, and grease, helping facilities stay code compliant and protect plumbing lines. Its epoxy-coated steel body and gasketed skid-proof cover are built to last in floor-set or recessed applications.

Key Features & Benefits:

• Provides high flow performance, rated at 250 gallons per minute (GPM) to handle busy dish rooms, combi-ovens, and multiple sink banks.
• Features a large 500 lb grease capacity, which minimizes the need for frequent pump-outs and reduces service costs.
• Has an epoxy-coated steel construction that resists corrosion and simplifies wash-down.
• Includes a gasketed, skid-proof cover with hex-head center bolts that ensures a tight, secure seal while remaining easy to remove for maintenance.
• Offers a removable internal baffle for quick access and thorough cleaning.
• Maintains a double-wall deep-seal trap that prevents sewer gas escape by creating a water barrier.
• Integrates a 304 stainless steel flow-control plate that delivers proper velocity and separation efficiency without external orifices that can clog or become damaged.
• Provides a 4" no-hub inlet and outlet for straightforward tie-in to standard cast-iron or PVC drainage lines.
• Ships ready to set, requiring no field fabrication or coating.

Factory Options (sold separately):

• Sediment bucket for high-solids waste streams
• Extension for flush-with-floor installation depths
• Flange & clamping device for waterproof membrane tie-in
• Heavy-duty traffic-rated cover (10,000 lb)
• Alternate inlet / outlet sizes
• 100% stainless-steel body
• Threaded connections
• Buy American compliant build