Gravity Grease Interceptor Sizing derived from the 2012 Uniform Plumbing Code Table 101436 and is based on a 30-minute retention time. Interceptor Sizing Based on Drainage Fixture Units Fixture Outlet or Trap Size Inch Drainage Fixture-unit value GPM Equivalent PDI Size Grease Interceptor 1 14 1 75 10 1 12 2 15 15 2322525 2 12 4 30 35 3537550 464550 Since the possibility of all the fixtures are used and drained simultaneously is very low.
Gravity Grease Interceptor Design National Precast Concrete Association
How Grease Traps and Interceptors Work PAGES 12-13 Grease Trap and Interceptor Maintenance PAGE 14-16 Registered FOG Haulers and Recyclers PAGE 17 Grease Removal Device Sizing Worksheet PAGES 18 Knowledgeable POTW staff working with business owners and staff can effectively prevent FOG.
. Proceptor Grease Interceptor Sizing Worksheet Florida Code Sizing Module Proceptor Sizing Calculated Value Pipe Flow Sizing Module Specific Jurisidiction Sizing Module OLD pre 2006 UPC Code Sizing Module for Commercial Use Only SELECT AND COMPLETE ONLY ONE MODULE SECTION Zurn Green Turtle Sizing Method Module Dishwasher Peak Rate of Drain. To determine the corresponding minimum size for gravity grease interceptors such minimum flow rate in gallons per minute shall be multiplied by 3. Fixture Type Number of Fixtures Drainage Fixture Units DFUs 3-Compartment Sink 1-12 3-Compartment Sink 2 2-Compartment Sink 1-12 Dishwasher 2 Floor Sink 3 Mop Sink 15 Mop Sink 2 Mop Sink 3 Mop Sink 4 Pot Sink pre-rinse sink 15 Pot Sink pre-rinse sink.
Tank shall be made of stainless steel concrete or other watertight materials. Uniform Plumbing Code -2006. No of Meals Calculated Per Peak Waste Flow Retention Storage Interceptor Hours Rate Time Factor Size Enter Calculation 4522 X 5 X 15 X 1 33915 Here Step 1 Step 2 Step 3 Step 4 Step 5.
The same is true with Grease interceptors. Our Dedicated Team Members Are Available For All of Your Project Needs. A correctly sized grease interceptor reduces maintenance costs for restaurants and prevents the chance of a messy and costly overflow.
The rated capacity in lbs is listed at twice the flow rate in GPM. I am sure you can think of several types of faucets like kitchen bath room sink and tub to name a few. Follow these six simple steps to determine grease interceptor size enter calculations below.
Download Grease interceptor sizing Calculator - seat method. For grease interceptor sizing the required minimum flow rate in gallons per minute gpm and minimum grease retention capacity in pounds lb shall be applicable to hydromechanical grease interceptors. GREASE INTERCEPTOR Sizing and Selection Guide includes two-page worksheet August 2018 Edition ABSTRACT Hydromechanical grease interceptors certified to ASME A112143 CSA B481 or PDI G101 are tested to determine efficiency flow-rate and grease storage capacity.
Custom sizes and designs available upon request. It is a product category much like faucet. The additional grease interceptor volume shall be based on the known flow rate gpm multiplied by 30 minutes.
Download the grease trap sizing worksheet you like and now you. For example a 10 GPM interceptor has a rated capacity of 20 lbs. The purpose of this worksheet is to assist the business in complying with permit submittal requirements.
It is not a complete list of permit or code requirements and should not. FIXTURE TYPE TRAP ARM SIZE FIXTURE UNITS QUANTITY TOTAL FIXTURE 3-Compartment Sink - 15 arm 1-12 3 3-Compartment Sink - 2 arm 2 4. Sizing Grease Interceptors Grease Interceptor is an overall term.
Grease interceptor size for this application Select Grease Interceptor Notes. This worksheet is intended for estimating the size of a grease interceptoronly. After completing the guide you may review and update the information.
Associated with the incoming flow rate is an interceptors capacity. Grease Interceptor Sizing Worksheet. Fiberglass and plastic may also be OK.
In actual practice there are many different designs but there are two basic. THIS WORKSHEET IS INTENDED FOR ESTIMATING THE SIZE OF A GREASE INTERCEPTOR ONLY. The result is the approximate grease interceptor size for this business.
A leak test shall be performed by filling the. Title Microsoft Word - Grease Interceptor Sizing Calculation Sheet FPdocx. 6 Select Grease Interceptor.
Suggested Dimensions of Grease Interceptor based on Sizing Worksheet on Sheet 1 1. Design Sizing Proper Installation and Maintenance. Hydromechanical Grease Interceptor HGI Sizing Chart DFUs 1 HGI Flow gpm 8 20 10 25 13 35 20 50 35 75 172 100 216 150 342 200 428 250 576 350 720 500 1 The maximum allowable number of DFUs that can be connected to the grease interceptor.
When it comes to sizing grease interceptors many plumbing codes focus on either flow rate or liquid volume. Ad Browse Over 35000 Plumbing Supplies Perfect For Your Next Job. This worksheet will assist in sizing a grease interceptor for your establishment.
Using the approximate required liquid capacity from step 5 select an. Download Grease interceptor sizing Calculator - DFU method. Limited availability by region.
Download Grease Interceptor Sizing Calculator- No. GREASE INTERCEPTORS ZURN PLUMBING PRODUCTS GROUPSPECIFICATION DRAINAGE OPERATION 1801 PITTSBURGH AVENUE ERIE PA 16502 PHONE 814455-0921 FAX. Sizing Grease interceptors are sized according to the rate of incoming flow in gallons per minute GPM.
1 To begin click the appropriate button below purple and this model will determine the minimum grease interceptor size. UNIFORM PLUMBING CODE DFU METHOD - GRAVITY GREASE INTERCEPTOR SIZING TOOL. City and County of Denver Grease Interceptor Sizing Worksheet.
The information in the above tables is from section 7020 and tables 7-5 10-2 and 10-3 of the. Grease Interceptor Sizing Worksheet The Uniform Plumbing Code Formula With a Dishwashing Machine Without a Dishwashing Machine Condition Date Follow these six simple steps to determine grease interceptor size. Appropriate size grease interceptor.
The Uniform Pluming Code Formula Company Calculated By Project Location Date Follow these six simple steps to determine grease interceptor size. Practical Plumbing design -2006 Drainage Fixture Unit Values. THE FINAL DETERMINATION FOR THE SIZE OF THE GREASE INTERCEPTOR WILL BE MADE BY THE APPROPRIATE RWU PERSONNEL.
Using the approximate required liquid capacity from step 5 round up to select the appropriate size grease interceptor gallons.