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Dormont Manufacturing  |  Watts Grease Interceptors  |  SKU: GI-150-K

Dormont Manufacturing GI-150-K Watts Grease Interceptors Grease Traps

$5,230.13
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Description

Watts GI-150-K Grease Interceptor – 150 GPM / 300 lb

Large-capacity recessed or floor-mounted steel interceptor

Protect your drainage system and stay code-compliant in high-volume commercial kitchens. The Watts GI-150-K captures up to 300 lb of fats, oils & grease (FOG) at a tested flow rate of 150 gallons per minute—all inside a rugged, epoxy-coated steel tank engineered for easy cleaning and long service life.

Key Features

  • Rated for 150 GPM continuous flow
  • 300 lb internal grease storage capacity
  • Epoxy-coated steel tank resists corrosion & chemicals
  • Skid-proof, gasketed cover secured with hex-head center bolts
  • Integral stainless-steel flow control plate—no external air intake required
  • Removable baffle for quick pump-out and full-access cleaning
  • Double-wall deep-seal trap minimizes odors and prevents by-pass
  • 4 in. no-hub inlet & outlet for straightforward pipe connection
  • Versatile recessed or floor-mount installation

Specifications

Model GI-150-K
Flow rate 150 GPM (567 L/min)
Grease capacity 300 lb (136 kg)
Inlet / Outlet size 4 in. (102 mm) – no-hub
Overall length (D) 39 3⁄4 in. (1 010 mm)
Overall width (E) 30 3⁄4 in. (781 mm)
Overall height (F) 43 in. (1 092 mm)
Base to inlet center (A) 38 1⁄2 in. (978 mm)
Top to outlet center (B) 4 1⁄2 in. (114 mm)
Cover type Epoxy-coated steel, skid-proof, gasketed
Internal components Removable baffle & stainless-steel flow-control plate
Connection type No-hub (standard)

Installation & Available Options

  • Suitable for recessed (in-floor) or on-floor placement
  • Optional accessories (sold separately):
    • Sediment bucket
    • Extension collar for slab depth variations
    • Flange & clamp device for water-proofing
    • Heavy-duty 10,000 lb traffic cover
    • Threaded connections or alternate pipe sizes

Dimensions are subject to manufacturing tolerances. Always verify local plumbing codes for proper sizing and installation requirements.

Features & Specs

Manufacturer

Dormont Manufacturing

Brand_name

Watts Grease Interceptors

Height

43.0in

Width

39.75in

Depth

30.75in

Shipping Weight

300.0lbs

Flow Rate

150 GPM

Grease Capacity

150 - 499 lb

Draw-off

without

Specifications

Watts Grease Interceptor, 150 gallons per minute flow rate, 300 lb grease capacity, 4" inlet & outlet, no hub connections, skid-proof cover with gasket, hex head center bolt(s), removable baffle, double wall deep seal trap, integral stainless steel flow control