Laserfiche WebLink
4-�,�g Q 5 2D19 <br /> - <br /> 1�K AnoendlJt A <br /> 71 SO Overfill Valve Upper Tube Calculation Worksheet <br /> Important This is meant to be supplemental worksheet and not a substitute to following thelnstaRatlon <br /> manual Instructions.All length measurements are in inches.Please contact the Authoelty Having Jurisdic- <br /> tion(ANJ)and review local,state,and national codes to determine the regulatory requirements governing <br /> shut-off capacity In your region,as well as take into account other considerations wth as extreme tank tilt. <br /> /� <br /> Desiredtank capacityfor shutoff- y SSCM.q3 D <br /> Dipstick Number on Tank Chart that corresponds to 100%volume M= �` ® (Y) <br /> Dipstick Number on Tank Chart that corresponds to 505b(X)_ � �F7�t (x) <br /> Upper Tube Refere nce Number Z=Y-X (Z) <br /> Upper Tube Depth Inside Tank C a Z-Z' 2 <br /> Distance from top sealing surface for 7150 Lip'to Inside the ® (c) <br /> top of Stordge tanks A-3�•If <br /> Far Non-Testable 7150 models j)Ay <br /> in all cases for non-testable 71 SO models,the top of the valve body must protrude at least 6 W into the tank to <br /> provide a minimal clearance for proper operation? Additionally the total Upper Tube Length must beat least 16' <br /> of length to include the protective bend in the tube. <br /> IsCless than 6'h' Yes I No <br /> I f NO,Upper Tuba Length(D)=C+A <br /> H YES,UpperTube Length(D)=6V,'+A <br /> Upper Tube Length=e-7(•�� <br /> Forte idale71SOmodelsonbr <br /> In all cases for Z£Stp_b a 7150 models,the lop of the valve body must protrude at least 6 th'Into the tank to provide <br /> R,minimal clearance far proper operation? Additionally the total Upper Tube Length must beat least 14'A'of <br /> length to include the protective bend in the tube, <br /> Is C less than 5' Yes I No <br /> if No,Upper Tube Length(D)-C t A-I'h' <br /> If YES,Upper Tube Length(D)a b vt-+A-1 id' <br /> Upper Tube Length= <br /> ' Sealing surface may be the top of the Foce SealAdaptor,thehuilrin sealing ledgeinside some spillcon lameri,oran non vapor <br /> light epplfeafions the repel thepipe nipple <br /> r Some Underground Storage tanks uth2ro monwaysyorm of the top.Make sure rouse the top of rhe srordge tank for measure- <br /> mrnt and not to top of rhe monway.[anuli your underground tank manulauvrer,to-height olthe manway <br /> + This measurement is taken from the seam where the upper tube is atfoched to the valve body to the inside of the tank rap. <br /> t9 <br />