In-Ground Fiberglass Pit Systems

In-Ground Fiberglass Pit Systems

Use these premium quality fiberglass pit components for creating the appropriate pre-treatment pit system for your wash water recycle system or sewer discharge operations.

The different pit components are designed to:

·Effectively pre-treat wash water for treatment by an above-ground system
·Be easily installed by your contractor

3' x 9' Pit System

12-0074                3' x 9' x 4.5' Pit Size
3-stage collection pit, fiberglass
capacity 600-gallons, 480 lb. ship weight

12-0223                3' x 9' x 4.5' Pit Size
3'x9' baffleless pit, fiberglass
capacity 600-gallons, 480 lb. ship weight

12-0238                3' x 9' x 4.5' Pit Size
2-stage collection pit with single baffle, fiberglass
capacity 600-gallons, 480 lb. ship weight

12-0244                3' x 9' x 4.5’ Pit Size
3-stage collection pit with middle weir and third baffle, fiberglass, large solids settling area
capacity 600-gallons, 480 lb. ship weight

20-0635A01       Fits 3' x 9' Pit Size
Above-ground external brace kit, #12-0074
250 lb. ship weight

20-1505A01       Fits 3' x 9' Pit Size
Pit liner assembly, painted; 2 qty. are required
45 lb. ship weight

56-0032                 Fits 3' x 9' Pit Size
Aluminum hinged diamond plate cover with 3 frame sections
100 lb. ship weight

RC-0001-0003   Fits 3' x 9' Pit Size
Brace kit for installation of 3-stage collection pit
200 lb. ship weight

RC-0018-0001*  Fits 3' x 9' Pit Size
Steel grating for pit; 3,060 lb./ft.² uniform load rating
546 lb. ship weight

RC-0018-0002*  Fits 3' x 9' Pit Size
Steel grating for pit with steel cover
680 lbs. ship weight

*May combine RC-0018-0001 and RC-0018-0002 to have both open and closed sections for the 3' x 9' pits.
Consult factory for more information.

3' x 3' Pit System 

12-0071                3' x 3' x 4.5' Pit Size
Catch basin, fiberglass
capacity 100-gallons, 190 lb. ship weight

20-0480A01       Fits 3' x 3' Pit Size
Steel grating for pit, 2 sections; 6,250 lb./ft.² uniform load rating, H-20 load rated
250 lb. ship weight

20-0733A01       Fits 3' x 3' Pit Size
Above-ground external brace kit
250 lb. ship weight

56-0031                Fits 3' x 3' Pit Size
Aluminum diamond plate cover and frame
30 lb. ship weight

RC-0001-0002  Fits 3' x 3' Pit Size
Brace kit for installation of 3'x3' pit
150 lb. ship weight

2' x 2' Pit System

12-0073                2' x 2' x 3' Pit System
Sump pit, fiberglass
capacity 50-gallons, 92 lb. ship weight

20-0479A01       Fits 2' x 2' Pit Size
Steel grating for pit
100 lb. ship weight

56-0030                Fits 2' x 2' Pit Size
Aluminum diamond plate cover with aluminum frame
60 lb. ship weight

RC-0001-0001  Fits 2' x 2' Pit Size
Brace kit for installation of 2'x2' pit
75 lb. ship weight 

Typical pre-treatment applications include:

·Rental yards
·Golf courses
·Heavy equipment dealers
·Trucking companies
·Military bases
·Truck rental fleets
·Diesel repair facilities
·Aircraft maintenance & restoration operations
·Shipyards
·Municipalities/State DOTs
·Oil fields
·Engine rebuilders & manufactureres

The Importance of a Proper Pit System:

Once equipment is washed, the untreated wash water flows into your pit system. A proper pit system for your application is the first step in proper wash water treatment and a critical element in any wash water recycle system.

Consult Mi-T-M Corporation or your local distributor to determine the pit system configuration that works best for your application.

Air Stone Assembly WX-0018

Prevents water from stagnitizing, includes regulator assembly, for aeration of pits

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