This grease trap was a lifesaver. After I opened my bakery the city said that I needed to ha e a grease trap and this was well within my budget. I highly recommend this product!
Watts WD-7-THD 14 lb. Grease Trap with Threaded Connections
Item number 320wd7thdMFR number WD-7-THD
$249.99/Each
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Product Overview
- Prevents grease from entering plumbing and septic systems
- 11-gauge cold rolled steel body
- 7 GPM flow rate, 14 lb. grease capacity
- 2" threaded inlet & outlet, external cast iron flow control fitting
Works With
- Quantity
- 1/Each
- Shipping Weight
- 56.65 lb.
- Length
- 18 Inches
- Width
- 13 Inches
- Height
- 12 Inches
- Capacity
- 14 lb.
- Features
- Threaded Connections
- Flow Rate
- 7 GPM
- Inlet / Outlet Size
- 2 Inches
- Material
- Steel
- Type
- Grease Traps
Watts WD-7-THD Details
The Watts WD-7-THD 14 lb. grease trap with threaded connections prevents greasy substances from entering plumbing systems, septic fields, and waste water treatment facilities where they cannot be processed properly and could harm the environment.
Grease traps like the Watts WD-7-THD are often used with cooking or prep sinks, pot sinks, and commercial dishwashers in various types of commercial food service operations.
The Watts WD-7-THD grease interceptor is built to last, with a body made of 11-gauge cold rolled steel. The removable grease accumulating cover and baffle assembly are secured to the grease trap's body with a center mounted hex head and a gasket seal.
The Watts WD-7-THD grease trap has a grease capacity of 14 lb., a flow rate of 7 GPM, and may be recess mounted or floor mounted.
Overall Dimensions:
18"L x 13"W x 12"H
Flow Rate: 7 GPM
Grease Capacity: 14 lb.
Threaded Inlet & Outlet Size: 2"

PDI Certified
This item has been certified by the Plumbing and Drainage Institute (PDI), which promotes the advancement of Engineered Plumbing Products.
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Customer Reviews
Customer Photos & Videos
Customers Say
Customers appreciate this grease trap for its affordability, ease of installation, and compact size. It's highlighted for being heavy-duty and easy to clean, making it a practical choice for both small businesses and restaurants.
- grease
- easy
- trap
- clean
- installed
- needed
- perfectly
- bakery
- bolt
- budget
This AI-generated summary was created from real customer reviews
Customer Photos & Videos
Probably a little more than what I needed in my restaurant, but it is a very nice grease trap. It is actually very easy to clean out too!
We installed this ourselves, it was the perfect size, very very heavy duty and great quality. It was easy for us to install and met our needs perfectly.
Very good price for a small grease interceptor. It does not take up much space and easy to clean out with the one bolt lid .


