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Report putv a,oaz- o ooa'1 1163'i 5w Pt4- -fk. SPECIFICATION AND SUBMITTAL Gg _ 75 75 GPM Great Basin'" Indoor/Outdoor Grease Interceptor RECEIVED „, JIJN 131p72 , at . ,41m. 04.1 1©, CITY OF TIGARD o 625 BUILDING DIVISION(34 cm) ,,- A 'i 7., a 40" • ,_ ,e) jo (102 cm) 26Yz" •Ir # 0 A \if% L. id 1 OFFKZ COW A Adjustable cover adapters provide up to 4" , of additional height. 47,' Includes Safety Star' ThisASME and CSA unit is 4certified(Type to 33" . 019 cm) km \ Q .® B481.1.This unit (84 cm) does not require flow control. SUBMITTAL Standard Options Accessories Location:Indoor/outdoor ❑ 6"plain end inlet/outlet(straight-through) LI FCR2 >4'-34"field cut riser Installation:Above/below grade with dual pumpout port connections LI FCR2(x2)>34"-64"field cut risers Flow Rate f Grease Capacity: ❑ 6"MPT inlet/outlet LI FCR2(x3)>64" 94"field cut risers 75 GPM (4.7 L/s)/861 lbs.(391 kg),118 gal.(447 L) Removal Efficiency at the (stainless steel,straight-through) LI CA2 Adapter for 24"corrugated Rated Capacity:95.8% ❑ -FO(fixed outlet) pipe riser Solids Capacity:31 gal.(117 L) ❑ C24H2 Composite covers, ❑ PP3 Pumpout port Liquid Capacity:125 gal.(473 L) bolted 24"gas/water tight, ❑ AK1 High water anchor kit Weight:190 lbs.(86 kg) traffic load rated for 16,000 lbs. LI ATD1 Cover adapter tie-down kit Connections:4"FPT with 4"plain end adapters, ❑ PLAIN-EA-24 2"plain end fitting single inlet and triple outlet Covers:Cast iron cover,pickable 24"gas/water ❑ PLAIN-EA 34 3"plain end fitting tight,H-20 rated,proof-load tested to 40,000 lbs. ❑ FPT-EA-34 4"x 3"FPT fitting Access Restrictor:Safety Star'(450 lb.rating) ❑ FPT-EA-23 3"x 2" FPT fitting built into cover adapter ❑ CC2 Integral membrane clamping collar kit Approval Signature: Date: Company: Specifying Engineer: Engineering Firm: MODEL NUMBER: DESCRIPTION:75 GPM Polyethylene Grease Interceptor SCHIER GB-75 PART#:4045-007-01 DWG BY:B.Karrer DATE:8/28/2020 REV: ECO: 9500 Woodend Road I Edwardsville,KS 66111 1913-951-3300 1 schierproducts.com ,c Copyright 2020 Schier Products Company page 1 of 4 SPECIAL PRECAUTIONS For Schier Grease Interceptor Installations-Failure to follow this guidance voids your warranty A WARNING! DO NOT AIR TEST UNIT OR RISER SYSTEM! CAUTION! Do not install this unit in any manner Doing so may result in property damage,personal injury or death. except as described in these instructions. Installation Instructions ODOR ALERT! V Installation instructions and additional Interceptor is not a components are included with the ( �^ i p lJ Q sewer gas trap. interceptor.Read all instructions prior to . i. All upstream fixtures , installation.This interceptor is intended - must be trapped I , < 'mm',, to be installed by a licensed plumber in %� "'�% ;`�` :%� conformance with all local codes. 2.,i �� r. pia �\ m,; �' IgottO �-�in ,s .4iu%,, Install interceptor as close as possible .,. „ to fixtures being served ODOR ALERT! Provide at least 16° Do not install air ...i' - ® I__I — - �_ 11.24 k. clearance above unit for ts'min. gap on outlet side routine maintenance. of interceptor. 111.11ir�r _ n q�f i n�i ,-T c ilk ,;- P ,-- �rm �. ' ;;I� ne m 1;,t ;t ,; ,,,_ „ .'gyp`" ,./Si Fully Support Base of Unit Install unit on solid,level surface in In High Temperature Kitchen Water contact with the entire footprint of l If water is entering the interceptor at excessive temperature(over unit base _LI _ 150°F),a drain water tempering valve(DTV)and approved backflow prevention assembly must be installed.Most state and local Support Inlet and Outlet Piping plumbing codes prohibit water above 150°F being discharged into the sanitary sewer.Water above 150°F will weaken or deform PVC For above grade installations ensure pipe supports Schedule 40 pipe,poly drainage fixtures like interceptors and erode heavy inlet and outlet piping(such as the coating of cast iron(leading to eventual failure). cast iron or long runs)is properly supported or suspended during the w q I r entire installation process to prevent connection failure or damage to bulkhead fittings. Suspended Installations concrete floor Design trapeze to support the wet o weight of the unit.Do not partially �~ support unit or suspend unit using metal U-channel to create a trapeze. II O` [ L DO NOT USE CAST IRON COVERS IN ABOVE GRADE OR � s INDOOR INSTALLATIONS ' Use composite cover C24H2 foriMO -, ;` above grade installations MODEL NUMBER: DESCRIPTION:75 GPM Polyethylene Grease Interceptor ,. : SCHIER GB-75 PART#:4045-007-01 DWG BY:B.Karrer DATE:8/28/2020 REV: ECO: 9500 Woodend Rood I Edwardsville,KS 66111 1913-951-3300 I schierproducts.com c)Copyright 20205chier Products Company page 2 of 4 , S. 74 SPECIAL PRECAUTIONS For Schier Grease Interceptor Installations- Failure to follow this guidance voids your warranty Secure Cover Adapters _—_ ___ Below Grade Installation Slab Requirements Cover adapters must be secured ax x f x _- A concrete slab to finished grade with rebar is required when installing j1ft .?jto base units in above gradeinterceptor below grade. - installations with increased head _. pressure conditions.Use cover ttt { iTt{t r Reber 4"min. Rebar B"min. adapter tie-down kit model ATD1. _*+.,=,x_/ slab slab i High Water Table l- Q l "t �^ ' g Installations max water table height Pedestrian Traffic or Vehicular Traffic Areas Interceptors and risers are not for direct burial Grsenapaee Areas designed to withstand water table .1..—_ height in excess of the top of the I i unit when buried(see figure).If it is Installations with Risers possible for this to occur,install the 0 I interceptor and risers in a 3 FCR2 Risers Max water-tight concrete vault or ] a L L., Max Water Level backfill with concrete or flowable fill �1,� Risers are not designed (wet concrete and flowable backfill model AK1 I ,:a ,,, ice ,. ,,,- water should be poured in stages to anchor kit ,,,%/ �',;.I „' 's �‘ a ,•up (1 IIo- uv < avoid crushing the interceptor).At t' � • y ini,i ,),n/.I�O b)il'% .t.—..r and arisk reas that receive storm wateras include but are not . to tidal Great Great Basin'''.models Ithat are direct ns %a`iy 94„6 ,I=\l 141i ,,° '4'..''1'"3 buried in high water table scenarios must be installed with an anchor kit. 4� 1 '?Ir", ;`•� "" ' ' l''',.,` Model GB-75 uses model AK1 anchor kit. "'1i,'4 e'1�i4'n 1-';'Z' /i'l 6 ,5,,",1� _ ��4', LIJUj ,i� /air a �' ! -' 'C] c9_ Hydrostatic/ concrete slab subject to h drostaticpressure \` �"i,T, Pressure Slabs ° di i 2 "> ne l l.'sII, -llj\ 11l\I ,Y�. When installed under a il__11 ','��`;%"y I I 1 '' `' ";'i, hydrostatic slab(slab ���11 �� ` "i -uv ,1vN iiv' designed to withstand IV • . II _. ,,li,,,t`„v4,li4y ,,ange'„),Il „�,yo, 9 ... --n,.i� u ` v �:c,�. upward lift,usuallycaused watertight ,,, ii I 11 r i,:0+ ) ,'i ,,,I 4 bJr_i - r :i- Pconcrete by hydrostatic pressure) vault - interceptor must be g �I Corrugated Riser Pipe 1 CA2 enclosed in a watertight Requirements ' , concrete vault. Riser adapter model CA2 must be ' 't, =" used when installing interceptors .+ 94 ,-- _ rv„�,>�fn t �i ;Ir rl r` e;/,,,,,. • using 24"diameter corrugated r ` ,' r;;;+r = DO NOT pipe as a riser.This will adequately , ---''''';':4','''''' COMPACT BACKFILL v i DI p yembed the cover adapter in the '‘ o',MECHANICALLY concrete slab,preventing ,' " ', Compact b 4 cover/cover adapture failure I. „. hand only I. under traffic rated loads. o ❑- r.,, ‘k orwr.» /Il\ MODEL NUMBER: DESCRIPTION:75 GPM Polyethylene Grease Interceptor SCHIER GB-75 c'1', PART#:4045-007-01 DWG BY:B.Karrer DATE:8/28/2020 REV: ECO: 9500 Woodend Road I Edwardsville,KS 66111 1913-951-3300 I schierproducts.com ©Copyright 2020 Scher Products Company page 3 of 4 SPECIFICATIONS NOTES TOP VIEW 1. 4"FPT with 4"plain end adapters,single inlet and triple outlet 15-3/4"-1 2. Unit weight-w/cast iron cover:190lbs.; w/composite cover:135 lbs.(For wet weight Outlet A i ar-, (optional) add 1,043 lbs.) j ��'w� 1 -� I 3. Maximum operating temperature: I 1� ,..I� 150°F continuous �1i- , `f'¢ z- r milli f:,- 4. Capacities- Liquid:125 gal.; 33 �1"i� -�°¢ YY� q I Grease:861 lbs. Inlet I II It; outlet B Solids:31 gal. �I',III�p III 5. This unit does not require flow control. �i, %eo I l� (standard) 6. For gravity drainage applications only. '�� o 7. Do not use for pressure applications. I�ttJ i 1 8. Cover placement allows full access to tank for IZryY41 proper maintenance. 9. Vent not required unless per local code. 10. Engineered inlet and outlet diffusers are H-201oad rated gas/water Outlet C removable to inspect/clean piping. tight pickable cast iron cover (optional) 11. Integral air relief I Anti-siphon I Sampling access. 12. Adjustable cover adapters provide up to 4"of additional height. 13. Fixed outlet models(-FO) have inlet and outlet permanently welded at the factory in SECTION A-A the straight-through (B)positions. 14.Flow rates are based on 2-minute drain time. 47"15. Safety Stare,access restrictor built into cover 0 24-1/2"TYP— adapter,prevents accidental entry to tanks Safety StareIntegral Air Relief/ (450 lb rating) Access Restrictor-- ---- Anti Siphon and DIFFUSION FLOW TECHNOLOGY Inspection Port The inlet diffuser reduces turbulence,creates laminar Cover Adapter flow and allows the entire tank volume to be utilized 13 1/2 with up to 4"of for efficient grease separation and minimal Adjustability disturbance to existing grease and sediment layers. The integral air relief/anti-siphon at the outlet 40" Static Water Line diffuser top allows pressure stabilization within the unit during operation.The outlet diffuser can easily 24-1 2" be attached to any of the three outlets provided to 26-1/2" Invert ease job site piping layouts. ENGINEER SPECIFICATION GUIDE Inlet Diffuser Outlet Diffuser Schier Great Basin" grease interceptor model# GB-75 shall be lifetime guaranteed and made in USA of seamless,rotationally-molded polyethylene. MS> Interceptor shall be furnished for above or below grade installation.Interceptor shall be certified to ASME A112.14.3(Type D)and CSA B481.1,with Rated Grease adjustable cover adapter,Safety Star,,access INLET END VIEW restrictor built into cover adapter,and three outlet Capacities for Units options.Interceptor flow rate shall be 75 GPM. Interceptor grease capacity shall be 861 lbs.Cover 33" Piped in Series shall provide water/gas-tight seal and have minimum 16,000 lbs.load capacity. A-..- CERTIFIED PERFORMANCE Removal Efficiency Great Basin'"hydromechanical grease interceptors «=�—_-41•1r11 Unitsfin 75 GPM are third party performance-tested and listed by r—i IAPMO to ASME#A112.14.3 and CSA B481.1grease �\ Series 95.8% interceptor standards and greatly exceed l r1 2 1,722 lbs. requirements for grease separation and storage. They are compliant to the Uniform Plumbing Code _ lil 'i�l 3 2,583 lbs. and the International Plumbing Code. „_. __ 1111"1111 4 3,444 lbs. A-0--1 MODEL NUMBER: DESCRIPTION:75 GPM Polyethylene Grease Interceptor ' SCHIER GB-75 c'1'. PART#:4045-007-01 DWG BY:B.Karrer DATE:8/28/2020 REV: ECO: 9500 Woodend Road I Edwardsville,KS 66111 1913-951-3300 I schierproducts.com S,Copyright 2020 Schier Products Company page 4 of 4