Mifab LIL-20 Grease Interceptor Trap 40 Lb 20 Gpm

Product Description

The MIFAB LIL-20 is a passive grease interceptor trap engineered for commercial and light-industrial plumbing systems where grease removal is required before discharge to the sanitary sewer. Rated at 40 pounds grease capacity and 20 GPM flow rate, the LIL-20 captures fats, oils, and grease from kitchen drain lines, preventing buildup in downstream piping and reducing the risk of sewer blockages. Licensed plumbers and commercial kitchen contractors install this unit as part of a code-compliant grease removal assembly.

The LIL-20 is suited for foodservice and commercial kitchen applications where local plumbing codes require interceptor installation at sinks, dishwashers, floor drains, or other grease-producing fixtures. Its 20 GPM flow rating accommodates moderate-volume drain loads typical of smaller commercial kitchens, cafeterias, or food prep facilities. It is sold as a single unit and is designed for under-sink or in-line installation where space and flow demands align with its rated capacity.

Key Features

• 40 lb grease retention capacity for compliant grease removal
• 20 GPM flow rate suitable for moderate commercial drain loads
• Passive interceptor design with no moving parts or power requirements
• Sold as a single unit for straightforward procurement and installation

Compatibility

Designed as an OEM-style grease interceptor for commercial plumbing grease removal applications where a 40 lb capacity, 20 GPM passive trap is specified.

Installation Notes

Installation must be performed by a licensed plumber in accordance with the applicable local plumbing code and the International Plumbing Code (IPC) requirements for grease interceptors. Shut off the water supply and confirm all upstream fixtures are drained before making drain connections. Do not install downstream of a garbage disposer without verifying local code allowance. Regular scheduled cleaning is required to maintain rated capacity and flow performance.