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Part#: 4055-093-01

Intended Market: Fixed outlet required by local code
Flow control has been removed from this unit and the outlet connection is welded in a straight-through configuration only.
Satisfies Miami DERM 99% efficiency requirements. Units must be piped in series.
NOTE: Pumpout ports cannot be used with selected connections. If pumpout port combatibility is desired, please select the appropriate connection configuration.
NOTE: This 6" connection configuration includes four 4" FPT side outlets for Pumpout Port compatibility.

Technical Information

Flow Rate/Grease Capacity: 
75 GPM (6.3 L/s) / 1,817 lbs. (824 kg)
Solids Capacity:  69 gal. (261 L)
Liquid Capacity:  277 gal. (1,049 L)
Weight:  376 lbs. (171 kg)
Installed:  Indoor/Outdoor
GB-250-B indoor/outdoor high capacity grease interceptor for Miami DERM

Customize this product:

Accessories Sold Separately:

Anchor Kit

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List: $670.00
Pumpout Port Kit

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List: $227.00
Risers to Grade

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List: $
Membrane Clamping Collar Kit
(for recessed and suspended installations)
CC2 (x2)

Buy Now: $
List: $1,834.00


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This product can expose you to chemicals such as Lead, Carbon Black, N-Hexane, Methyl Isobutyl Ketone, Nickel, Bisphenol A, Naphthalene, Talc, Vinyl Chloride, Formaldehyde (gas) and Titanium Dioxide, which are known to the state of California to cause cancer and birth defects or other reproductive harm. For more information go to

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