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Sizing of Dosing Chamber <br /> PACiE 3 <br /> 1 DeOermine Surtaoe Are� (inaide dimenaions 5.a x 7.5) <br /> Rectengl�=Aroa�L x W t <br /> �,Q X js¢ = 37 square feet 1,�0 Gallon 5,0' <br /> SeptlC Tank 1fMdth <br /> Other a Get Surface Area from Manufac�rer ,� <br /> squere feet �--- 7.5'Length -� <br /> � Calculate G9ilons Pei'I�Ch Estlm�bd �low�In flalbm per d�o(9pdf <br /> There a�7.5�ellons per cuhic foot of vdume, No,af Type rype rype <br /> therefore,yCu rnust multiply the erea timee tha Bsdroorm i �� N <br /> cor+vension fac;tor ar�dMde by 17 Inche� per foot s aoo rt� eo�+ot <br /> to c�lculate galbna per;nch, Aroa x 7.5!12 s aso 30o me <br /> 37 x 7,5112= 2S palbn�per inch a aoo 37s ,�i�a�, <br /> (x 43.5 deap■1,�0 Qallon tenk) s �6o a6o rype�,n <br /> 6 900 526 Cdumns <br /> 3 Gak�ate[3�qons to Cover Pump <br /> {wlth 2 inches ofwater oavering Pump) Pive Qie, O�I�one psr <br /> {Height(in)+2 inchas)x gaBonalinah {�ncn«s) �oo ts.c <br /> (�,�high+�" cover) x 28 irichea 414 �ellor�a � 4.�� <br /> i.xs �.� <br /> � Calculgte Total Pumpout Vokune +•B �o•5a <br /> A To maydmize pump Nfe select sum siae tor 4 ta S pump operations per day. 2 17.43 <br /> �BPd�4= 'f 13 gaibns pe�dose �.s 24.e7 <br /> 6 Calculaba drainbeck 8 38.� <br /> �. oe�ernn�ne pipe�n: 13a feet 4 es.� <br /> b.Detiermine liquld vClume o1 pipe; 17,43 galbns par 100 feet <br /> a Muki length by v�ume: Dralnback uanlity: <br /> 130 teet x 17.43 ga�bns/1ao tee�tt� 23 gal�ons <br /> C Tota{ �n out volume aquals das�volume+drainback <br /> 113 gallons per doae + �gauons 135 Total Aaliarx <br /> 3 Calculate Vdume for Ala�m (typically 2 t� 3 Inches) <br /> �n x gellonslinch = <br /> Z$ K S equals Q9 gallons <br /> 8 RESERVE: RECQMMENDEd: <br /> Calculate Reserve Gapacity 7b%of Dal Flow) <br /> 460 x.75= 336 gallons <br /> 7 Calaufate totai gallona: Galbns over pump+8allons purr�ped <br /> out*gailans alarm+reserve ga�o�(3+4 + 5+8) - <br /> '� 1'�$ $� $�$ � �i�esr+,m. , _ �. <br /> TOTaL GALL(3N3: 96i __._ ___,°nC°"�"'�_ <br /> 8 Tota�D ih otal�ellone dlvided b Ilons er inch) �����, <br /> 9000 !23 = 48 inchee '��'�' �a� <br /> �, .��. <br /> 8 Float Seperatbn Distance(equal lotal pumpout vol�une) <br /> Tote! um t valume 1 yailons r�ch= <br /> 13b /23= 6 inches <br /> (12'pump+4"blodc=18"depth) <br /> S 'd ZEOTZbbZS6 aNI Z�OHH�HM Wd8b �8 LOOZ Oi daS <br />