Interceptors prevent greasy substances from entering plumbing systems, septic fields, and waste water treat-ment facilities, where they are difficult to process, and can create environmental problems. Grease rises to the top inside the interceptor and is trapped using a system of baffles. NOTE: All PDI certified grease interceptors are required to bear a PDI issued Certification Plate, as depicted, containing permanent marking of: Manufacturer's Name; Model Number; Flow Rate; Inlet Size; Grease Capacity; and appear in the listings below. 43 CAD Drawings for Category: 46 25 23 - Grease Traps. On a dishwasher with three tanks, bypass the final rinse cycle when permitted by code. / 50 gpm item description recommended for removing and retaining grease from wastewater in kitchen and restaurant areas where food is prepared. Also consider that the NYC Department of Environmental Protection (DEP) performs routine inspections to ensure that grease interceptors receive proper maintenance and cleaning. GREASE INTERCEPTOR SIZING PDI METHOD THREE COMPARTMENT SINK 1st - determine the cubic content of the fixture by multiplying length x width x depth. Over time, solid and grease buildup will accumulate in the grease interceptor. for approval by the NYC Department of Buildings, and only a Licensed Master Plumber (LMP) can carry out the actual installation. 3 0 obj The triple outlet feature allows for installation flexibility, including the ability to connect an unused outlet for remote pumpout (PP1 . ANCHOR KIT INSTALLATION DETAIL 2-1/2" Minimum Insertion Depth 4" Maximum Insertion Depth (into GB unit only) FIELD CUT RISER (24 SERIES) INSTALLATION GUIDELINES Tools needed: 7/16" Nut driver tool/bit (included), marker (included), tape Everything You Need to Know About Ghost Kitchens in 2022, Ghost Kitchens: An Emerging Trillion-Dollar Industry, 5 Reasons Why Steel Stairs are Great for Commercial Properties. hb```,@(q')D~ RI+0 s|$K2vt0p40 HyX |s63ETUksU)3iF H$, Hi1(c0 / However, wastewater from food preparation contains more oil than in other applications, and the waste from multiple commercial kitchens can overwhelm water treatment systems and cause spillage. 6. The triple outlet feature allows for installation flexibility, including the ability to connect an . Table I still applies. If multiple grease traps are used, the procedure is carried out separately for each one. Read More GB-50 Now Dual Rated to 75 GPM The GB-50 has been recertified to include a 75 GPM rating in addition to its existing 50 GPM rating. The following navigation utilizes arrow, enter, escape, and space bar key commands. Wash sink with one set of faucets. This value applies if all the kitchen fixtures in the example discharge into a common interceptor. ParkUSA, a Northwest Pipe Company, provides innovative water, wastewater, and stormwater equipment and technology for infrastructure and built environments. Created By Granicus - Connecting People and Government. Armatherm Thermal Bridging Solutions . Side connections are prohibited for inlet or outlet. For commercial kitchens with floor drains. Grease Trap Pit is a precipitation system designed to trap grease and suspended sediment in industrial wastewater. For this reason, they are also known as grease traps. 50/75 GPM Hydromechanical Grease Interceptor The GB-50 offers best-in-class certified grease capacity and 20% kitchen solids waste capacity. STEEL SEPARATORS, INTERCEPTORS,TRENCH DRAINS, & CATCH BASINS. For more details on installation and maintenance go to WWW.PDIONLINE.ORG . Tank, lid and baffles injection molded in engineered thermoplastic that will not corrode, chip, or peel, even under the most severe applications. INSTALLATION - GREASE INTERCEPTORS MULTIPLE FIXTURE INSTALLATIONS It is sometimes practical to discharge the waste from two or more sinks into a . . ,Ma0kiE"[*cb\ivF}ntC~\>a{.6y 56 0 obj <> endobj 73 0 obj <>/Filter/FlateDecode/ID[<25FFE85CFD30298E93D6086510B62731><9C8D691145B44149AA34ADB177AFF0F4>]/Index[56 30]/Info 55 0 R/Length 96/Prev 669856/Root 57 0 R/Size 86/Type/XRef/W[1 3 1]>>stream Draw-off valve available. Access Access requirements shall follow WSSC Code 302.10.1/1003.6.2.6 & 1003.6.2.7 and WSSC Standard Details. Precast concrete grease interceptor tanks are guaranteed water tight and are vacuum tested on-site after installation. Grease Interceptor. to trap greases, oils and solid particles before they can reach the public sewage. of Environmental Protection. CALL TOLL FREE: 800-465-2736; . It can be installed above grade (on the ground) or buried below grade (compatible with FCR2 riser to bring system to grade), as well as indoor or outdoor. Concrete Grease Interceptor Tanks Tanks are reinforced and constructed to ASTM Standards to include C-1613-06. It can be installed above grade (on the ground) or buried below grade (compatible with FCR2 riser to bring system to grade), as well as indoor or outdoor. xT-kofya]`aWCU.;1(cszzy z>C:.?Wo__?~~:Y_xy r3X~~d,-e>W? Using a pot scrubber with soap and room temperature water, remove excess waste from the lid and trap sides. Page 5: Below Grade Installation Instructions If required, Anchor Plate may be bolted to 45 concrete slab using provided holes. Animal fats and vegetable oils (grease) are 10 to 15 percent less dense than water and will float on top of water. Product Information. Grease interceptors, when combined with Best Management Practices (BMPs), will significantly reduce the amount of FOG entering the sewer system. The retaining capacity is calculated separately for the fixtures in each table and the two values are then added. Schier considers both flow rate and grease production to determine the capacity of the interceptor and its recommended pumpout frequency. The retention capacity of grease interceptors (in pounds) must be at least twice the numerical value of flowrate through the unit (in gallons per minute). Soup and stock kettles that discharge into a floor drain count towards the Table II aggregate volume, even if floor drains are Table I fixtures. Houston, TX 77040 Table I reaches up to 123,000 cubic inches, while Table II reaches up to 61,600 cubic inches. Z1192 Grease Recovery Appliance. Click to change Location. Their capacity is measured by the volume of water that flows through the fixture, which ranges from 20-50 gallons per minute. With an internal flow control, an external flow control is not necessary. Vegetable prep sink, 18 inches by 18 inches by 6 inches, 1.5-inch trap and 1.5-GPM faucet. Grease Interceptor Installation Inspections Partial Inspection #1: JCW inspection of the excavation, interceptor, riser (s) and anchor kit (if applicable) is required prior to backfill. Precast concrete interceptors shall conform to the . We use cookies to offer you a better browsing experience, analyze site traffic, personalize content, and serve targeted advertisements. Source: www.drain-tech.com Check Details. Hydromechanical grease interceptors (HGI) (sometimes called grease traps) are installed indoors above or below the floor, or inground outside. Consider that some plumbing fixtures that do not normally receive grease may be exposed to large amounts occasionally: for example, floor drains are not normally exposed to large volumes of grease, but there may be cases where it is spilled on the floor in large amounts and the floor drains must handle it. of Environmental Protection website. P: 972-842-8801, Kimberly JenkinsAtlanta, GAP: 706-506-2805, Impact of Flushable Wipes on Wastewater Treatment. Animal fats and vegetable oils (grease) are 10 to 15 percent less dense than water and will float on top of water. Please take a moment to complete a short survey to provide your input, *For older versions of the Mesa Standard Details and Specifications please contact Engineering-Admin@MesaAZ.gov, M.A.G. stream <>/ExtGState<>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Equivalency must be demonstrated with detailed documentation and calculations. The tables can be viewed directly in the. Tab will move on to the next part of the site rather than go through menu items. Grease Interceptors | Oldcastle Infrastructure Product Availability For more information on product availability call (888) 965-3227 today. Call 1-800-541-8004 for more information . Specify M (Outlet opposite Inlet), L (Left Hand Outlet), or R (Right Hand Outlet) on your order. ZZY)R! >> shown in Detail "A". Canyon Lake, Hemet, Menifee, Moreno Valley, Perris, Southern California, Eastern Municipal Water District, CA -, August, Greater August Utility District, ME - Grease Interceptor, Timpanogos Special Utility District, Lehi City, UT - Grease Interceptor. Solidified grease can cause stoppages downstream in piping systems and create costly and time-consuming problems at municipal wastewater treatment plants. Reinstall the grease trap. Box 218. P: 713-937-7602Toll Free: 888-611-7275, 8491 Hwy 87 EastSan Antonio, TX 78263P: 210-227-7275, 1200 N Fwy Service Rd Grease interceptors are available in recessed, semi-recessed and on-floor versions. You also need a grease recovery device that costs $3500 to $6000 estimated. The retained FOG should be regularly removed or pumped out of the interceptor. << /Predictor 1 Skip to content. Oldcastle Infrastructures grease interceptors are manufactured in a variety of standard and custom sizes. Romtec, Inc. Model 3012: Dimensional Lumber Pavilion Download DWG. Please note, we update our standard details on a regular basis, so check back often to ensure you have the most recently published version. << /Length 103354 /Filter /FlateDecode /DecodeParms 454 0 obj <>stream NYC Dept. A certain oil content is normal in wastewater, and it forms a thin floating layer once it reaches septic tanks and water treatment facilities. However, wastewater from food preparation contains more oil than in other applications, and the waste from multiple commercial kitchens can overwhelm water treatment systems and cause spillage. An ideal cleaning cycle can be established after the Specs and Installation. }2U;OgC/VY;pHo4|lQ? Using manual valves to reduce flow to a grease interceptor is not allowed. Sanitary Sewers Notes: They are very important for public hygiene, and the NYC Dept. Ashland PolyTrap. 425 0 obj <> endobj hbbd```b``"A$"ESA0:@o hbHG DL hX <2[ / endstream endobj startxref 0 %%EOF 85 0 obj <>stream Of course, there are also cases where the use of grease interceptors is obvious. Allow headroom to lift out both screens for cleaning. hbbd```b``f+A$S9d@$&T.@$WX X: "^ IA v8l>#E 3 6k-p}\;Ku]ge(LYv_En`{2|6&Vd;>x+g=W[!c;^m0xEw!Yf;P4I>d;'3FT4=v&Z[o)kp'/NwG|Wp#_E. 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Radiant Heating, Snow Melting and Turf Conditioning, USA currently Selected. Solids settle at the bottom, and the separated clear water escapes under an outlet baffle. US $51.30. Cleaning (5000 and 5100 Series) The frequency of cleaning is determined by the use load factor and the capacity of the installed interceptor. Supplied with accessible flow control device (HxHxH) for solvent weld . Some dishwashers have lower waste openings than illustrated on the separators. PDI G101 mandates the installation of an vented external flow control. By working with qualified design engineers, you can ensure your grease traps are specified properly. endobj The GB-75 offers best-in-class certified grease capacity and 25% kitchen solids waste capacity. For projects in New York City, only a Registered Design Professional (RDP) can submit. In general, grease traps contain baffles with baffles. ArborJet | Ecologel NutriRoot - Tree Planting with NutriRoot Installation Download DWG. Core drill all penetrations in vault. The tables can be viewed directly in the NYC Dept. PGIs are designed to remove large quantities of sewer-clogging fats, oils, and grease before it's discharged into a municipal wastewater treatment system. Get expert engineering tips straight to your inbox. For example, scullery sinks and meat preparation sinks produce large amounts of grease, oils and solids. The compact design of the GB2 makes it a perfect fit for under-the-sink installations. ^\kmtv\(iz~Rd;1pK]>KG@XXCno r!VtaM'N]eM#aM" wDn6"DY O;(hH|1 15EL:Snf&0iSJ4hll[q.FXn?a20I' VX J MvX=GmM dhJ]9G"r>q,O&t5(4hl-EU6F> yhhTfc4(p sR-|I x*sL!,@G =6 QpH GH'@E9FUH! 4. Model #GB-250-FO 100 GPM Grease Interceptor For Indoor/Outdoor Use . Doing so may result in property damage, personal injury or death. After initial installation, grease interceptors must be kept under optimal operating conditions. Available in sizes from 50 gallons all the way to 2,000 gallons. Grease Interceptor are manufactured with patented distributed flow pattern and corrosion resistant fiberglass material capturing FOG before it clogs pipes, enters the sewer waste system, or spoils a successful operation. %PDF-1.3 % The accumulation of FOG can escalate into blockages and sanitary sewer overflows (SSO) that disrupt wastewater treatment operations and increase costs. Sale ends in: 6d 1h. Each manhole access shall be minimum 20" diameter clear opening. Schier Great Basin grease interceptor model # GB-35 shall be lifetime guaranteed and made in USA of seamless, rotationally-molded polyethylene. The waste discharge from these facilities usually contains hightemperature water, high organic loads, FOG, suspended food particles, and detergents. %PDF-1.6 The GreaseTrooper is a gravity grease interceptor (GGI) designed to reduce the amount of FOG (fats, oils, and greases) in wastewater. Assume the aggregate volume is 3,000 cubic inches for Table I fixtures and 2,500 cubic inches for Table II fixtures. The use of alternative devices is allowed, as long as the following requirements are met: Grease interceptors perform a fundamental role in commercial kitchens, as well as other applications where significant amounts of grease or oil are discharged. Gravity Grease Interceptors (GGI), also commonly known as a grease trap, work on the buoyancy principle. In the last 20 years we have grown from a small regional company to the most widely specified brand of grease interceptors in the U.S. Looking for a quote for your project? )GRGN Heavy-duty aluminum overlays are available for high traffic areas. Please avoid adding links in comments. 4 0 obj 5. Sizing - PDI Method Using Sink Volumes. Grease interceptors are used in restaurants and other facilities. Passive grease interceptors help food service establishments and food processing industries comply with EPA Sewer Pretreatment Regulations. Pot sinksFood preparation sinksScullery sinksFloor drains used only for washdown, Scraper sinksWoksAutomatic dishwashersAny fixture where soup and stock kettles are discharged. If you continue to use this site, you consent to the use of cookies. Grease Interceptor - Direct-Bury, Typical Installation Drawing MGT-1. Select a separator with a gallon-per-minute flow equal to the initial tank discharge capacity. 48 State Delivery. As the waste stream flows through the orifice in the flow control device negative pressure is created, drawing in air from the air intake which is intended to mix with the waste water as it enters the grease interceptor aiding in separation efficiency. It can be installed above grade (on the floor) or buried below grade (compatible with FCR1 riser to bring system to grade). Rugged durability to efficiently slow down the flow of waste water and remove grease, fats, and oil byproducts before flowing into a sanitary sewer system; Customizable sectional design; Quick and easy install; Sturdy five-sided watertight design; Customizable with special accesses, block-outs, and knock-outs; Variety of shapes and sizes available HWr6&. For this reason, they are also known as grease traps. cHl a4 3030`\ (|0bE^lRL)/8 U? 816-GGI-5000 Grease Interceptor 5,000 Gal. Gravity Grease Interceptors (GGI), also commonly known as a grease trap, work on the buoyancy principle. of Environmental Protection website. Z1174 Installation Instructions. Grease interceptor above ground installation Champion Plumbing 38K views 3 years ago Drain Pros Ep. Any comment with external website links will not be published. General Guidelines for Grease Interceptor Installation. Subscribe to the NY Engineers Blog below. of free standing in an above grade installation, as applicable. 7. Grease interceptors are used in establishments to remove excessive amounts of grease that may interfere with the proper drainage and treatment of wastewater. The vent on the flow control is an air intake. We manufacture and stock separators to meet these requirements. Grease interceptors are installed on "gray" water drain lines and are designed to remove fats, oils and grease (FOG) from wastewater. hVnF>Y$FvR5 <> 5 - Grease Trap at Grocery Store Deli Drain Pros 129K views 3 years ago What Is That. hbspt.cta._relativeUrls=true;hbspt.cta.load(2004318, '42988b7d-d06c-4059-82e4-709ad6f267fd', {"useNewLoader":"true","region":"na1"}); For projects in New York City, only a Registered Design Professional (RDP) can submit commercial kitchen plumbing designs for approval by the NYC Department of Buildings, and only a Licensed Master Plumber (LMP) can carry out the actual installation. On the other hand, if the grease trap is large, i.e., 750 to 1500 gallons, then the estimated cost required for its installation is between $4000 to $8500. Grease interceptors are used in establishments to remove excessive amounts of grease that may interfere with the proper drainage and treatment of wastewater. 3 0 obj The GB-250 offers best-in-class certified grease capacity and 25% kitchen solids waste capacity. Oil/sand interceptors In general, the same design shall be used for oil/sand . Partial Inspection #2: Haunched pipe, backfill, cleanout and sampling port shall be inspected prior to pipe backfill. Standard Details Standard Details All Johnson County Wastewater (JCW) published standard details, compiled in one location for your convenience. 612-GGI-2500 Grease Interceptor 2,500 Gal. endobj CALL: Kim McDonald - ReWa / 864-419-7251 or Keith Moore - ReWa / 864-419-7051 Note: Not to scale 24-inch opening to accomodate a 24-inch secured manhole ring and cover 6x6x6 inch bafe wall tee must extend down within 18-20 inches from the bottom of the tank 6x6x6 inch inlet 90 tee shall extend . of Environmental Protection places stringent requirements regarding their use, while carrying out routine inspection for units in operation. In addition to NYC-specific requirements, grease interceptors are subject to national standards such as: The first step to specify grease interceptors is reviewing the kitchen layout and determining which equipment must be routed to grease traps.