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GB-1000 | Lifetime Guaranteed 1,000 Gallon Grease Interceptor

GB-1000

Hydromechanical Grease Interceptor

Gravity Grease Interceptor

GB-1000

Online: $18,193.70

List: $25,991.00

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Ratings
100 GPM / 5,495 lbs
200 GPM / 4,959 lbs

Indoor / Outdoor

1,000 GAL

Liquid Capacity

Product Description

100/200 GPM Hydromechanical/Gravity Grease Interceptor

The GB-1000 offers best-in-class certified grease capacity for the highest food waste producers. It consists of two independent rotationally molded halves bolted and welded together vertically in the middle, providing tremendous structural integrity. It can be installed above grade (on the ground) or buried below grade (compatible with FCR2 risers to bring system to grade), as well as indoor or outdoor.

More Features:

  • Rugged polyethylene tank body

  • 21% kitchen solids waste capacity

  • No flow control required, first in the industry certified to Type D of the ASME standard

  • Safety Star® access restrictor prevents accidental entry

  • Preinstalled pumpout port option available

  • Contains a baffle wall

Listed by IAPMO to ASME A112.14.3 / CSA B481.1-2022 (Type D). Flow control not required.
Listed by IAPMO to ANSI Z1001-2021.

Miami DERM

Meets 99% efficiency requirement for Miami DERM:

  • 100 GPM (6.3 L/s) / 5,272 lbs. (2492.1 kg)

  • 200 GPM (12.6 L/s) / 3,127 lbs (1418.1 kg)

Need Documentation?

Technical Information

Flow Rate/Grease Capacity
100 GPM (6.3 L/s) / 5,495 lbs (2,492.1 kg)
200 GPM (12.6 L/s) / 4,959 lbs (2,249 kg)

Solids Capacity 211 gal (798.7 L)

Liquid Capacity 1,000 gal (3,785.4 L)

Weight 824 lbs (373.7 kg)

Installation Location Indoor/Outdoor

GB-1000 product image
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Need 2,000 gallons?

Select two GB-1000 units for "in series" installation.

on-grade perfection

Schier's cover adapters give 4" of vertical adjustability and up to a 5-degree tilt in any direction, helping to ensure covers are installed perfectly inline on the concrete pad.

On the tank

Product ID label with technical and certification details (also available inside the cover adapter)

"Made By" label featuring one of our product builders and the date your interceptor was built

The GB-1000 is dual certified as a hydromechanical and gravity grease interceptor.
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RISER OPTIONS

Schier's FCR2 field cut risers are designed for easy modification in the field to reduce jobsite installation time and eliminate custom riser costs.

If using 24" corrugated risers (by others), you will need the CA2 riser adapters. You will not use a CA2 with an FCR2.

SHOP RISERS

Accessories

FCR2 product image
Riser for grease interceptors with 24" covers installed below grade.
AK3 product image
Anti-flotation anchor kit for use with GB-1000, GB-1500 and all Big Foot® models.
ATD1 product image
For securing covers to units in ABOVE GRADE INSTALLATIONS with increased head pressure conditions.
CA2 product image
Adapter for 24" Corrugated Pipe Riser

Frequently Asked Questions

Are the Great Basin® indoor/outdoor units traffic rated (H-20 load rate)?
Can corrugated pipe be used as a riser on the Great Basin® indoor/outdoor units?
Can the discharge from a food waste grinder be run through the Great Basin® indoor/outdoor units?
Can the Great Basin® indoor/outdoor units be installed above grade (on the ground)?
Can the Great Basin® units be used with a dishwasher?
Can you suspend the Great Basin™ indoor/outdoor units from the ceiling above?
Do the Great Basin™ indoor/outdoor units need to be installed inside a vault to be buried in a high-water table area?
Do the Great Basin® units require a fixture vent?
How much space is needed between units when they are installed in series?
Our fixture has an air gap and discharges into a floor sink, which is overflowing. How can we fix this?
What are the minimum and maximum riser heights of buried Great Basin™ indoor/outdoor units?

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