Atlantic Metalworks GI-40 - 40 lb 20 gpm Grease Trap Interceptor

Product Code


78 lbs
19 in
28 in
18 in


In a hurry? Check out these key benefits:

  • Capacity: 40 lbs.
  • Carbon steel construction
  • Gallons Per Minute: 20.
  • Inlet/Outlet Nominal Pipe Size: 3".
  • Includes an Air Intake and Flow Control.

Constructed of carbon steel, this PDI certified grease trap interceptor will serve your business’ needs well. With a upstanding reputation for quality and value, the equipment and supplies manufactured by Atlantic Metalworks are sure to be a smart choice.

Grease traps are often easily overlooked pieces of commercial restaurant equipment. Yet, while it may seem a bit lackluster at first glance, few other pieces of equipment provide such an important service to restaurants and commercial kitchens as the grease trap. The grease trap serves as a collection point for excess fats, oils, and greases from kitchen sewage before it reaches the main sewage line. As a result, this simple and essential product prevents the main sewage treatment plant in your local area from being clogged, adverting a potential disaster. Atlantic Metalworks's GI-40 is designed with this purpose in mind. Constructed with durable carbon steel, the GI-40 has an overall capacity of 40 lbs. and can take in approximately 20 gallons of waste per minute. This makes the 40 lbs. grease trap a great option for medium-sized restaurants and commercial kitchens. Furthermore, the GI-40 is certified by the Plumbing and Drainage Institute (PDI) and is backed by a one year warranty against defects in material and/or workmanship from the time of purchase. Overall, Atlantic Metalworks’s 40 lb grease trap interceptor offers restaurant owners a dependable and affordable solution for their grease collecting needs.

Still confused as to what Grease Traps are and why you actually need one? Browse through our blogs on Grease Traps, we have posts on Types, Sizing, the History of Grease Interceptors, a Cleaning Video, and a Cleaning Log.

Grease Trap Parts

Grease Trap Sizing

Check out this comparable grease trap from Ashland PolyTrap:

Ashland PolyTrap grease interceptors

Ashland PolyTrap 40lb Grease Trap

Manufactured with specially chosen compound materials to prevent rust and corrosion.

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Standard Features

  • Inlet/Outlet Nominal Pipe Size: 3"
  • Grease capacity is 40 lbs.
  • Water flow - 20 gallons per minute
  • Includes an air intake and flow control
  • PDI Certified
  • Includes removable baffle for easy cleaning
  • Equipment guaranteed against defects in material and/or workmanship for a period of o