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OPW 61T FILL DROP TUBES <br /> The OPW 61T Drop Tube is installed in the fill riser pipe to an underground storage <br /> tank. It is designed to transfer product from the fill connection point(between the <br /> delivery drop elbow and tight-fill adaptor)to within 6"(or per local requirements)of the <br /> bottom of the tank. This allows for submerged filling of the tank,resulting in a more <br /> efficient delivery flow rate while reducing the build-up of vapors or foam in the tank. <br /> Features: Ordering Specifications <br /> *.052"Thick Drop Tube Walls— Drop Tube <br /> Deter denting and damage to the Length <br /> tube,upon installation or removal for product No. in. mm. lbs.. kg. ft. M. <br /> long service life. <br /> ®Various Lengths and Diameters— 617.7244 3" '6 3.14 x.43 10 3;OS <br /> Accommodate a variety of tank 61T•7266 4" 102 5.12 2.33 10 3:05': OPW 61T <br /> diameters and fill riser pipe sizes. 617.7268 4" 1,02 6.18 2.811 12 3:66 <br /> 61T•7368 4" 1. 7.65 34a.:::; 15 <br /> 61T•1012' 4" 1'02 10.76 4199" 12 <br /> 'Grooved tube <br /> Replacement gaskets for the 61T-4"and the 61 SO Series <br /> are available.Order the OPW 61 TG(4000). <br /> OPW 61TC COAXIAL FILL DROP TUBES <br /> The OPW 61TC Coaxial Drop Tube is designed to replace an OPW 61T Conventional <br /> Drop Tube when Stage I Vapor Recovery is required and a vapor recovery riser pipe 1SC-2100 Spill <br /> is not available on the tank or would require excavation to the top of the tank. The <br /> 61TC is used in conjunction with OPW 633TC Coaxial Vapor Recovery Adaptors to Container <br /> return vapors to the tank truck,through one riser pipe,during a fuel delivery to an 634TT <br /> underground storage tank. The upper section of the 61TC is tapered to allow vapors o� <br /> to return to the tank truck through the interstitial space between the riser pipe and out- 633TC,or <br /> side wall of the drop tube. Simultaneously,product is delivered to the tank through 633TCP <br /> the center of the 61TC. <br /> ;• y},,. -•.;. <br /> � Tr:°.. �• am <br /> OPW 61TCP POPPETTED COAXIAL FILL DROP TUBES %. 61TC,or <br /> ::3b•s•-�:�•: 61TCP <br /> The OPW 61TCP Poppetted Coaxial Fill Drop Tube is similar to the 61TC,but is <br /> spring-loaded. When used in conjunction with the OPW 633TCP,the 61TCP acts as c� =CSY ,•e o�ibCS,� ,_: <br /> a poppet to close off the vapor return side of the coaxial fill tube. <br /> �;� ±•;' 4"Riser Pipe <br /> Features: � ;:;b' ,yb ..• , <br /> * .052"Thick Drop Tube Walls 2. <br /> — <br /> Deter denting and damage to the Underground <br /> tube upon installation or removal for Tank <br /> long service life. <br /> *Various Lengths and Diameters— Ordering Specifications <br /> Accommodate a variety of tank <br /> diameters and fill riser pipe sizes. Product No, Diameter Length Weight <br /> * Fully Welded Retaining Brackets— in mm ft. 1.m. lbs., kg <br /> Ensure a secure installation in the 61TC•7168 3 I6 : 13' ;96' 6.15 3 dT <br /> riser pipe. 61TC•1270 4" €` Q 13' 15.*I 8.64 3 : <br /> ®Three Centering Springs—Enable 61TC-7272 4 ftt 16' 4,M 13.82 6 <br /> even flow of vapors back to the 61 TC P•3800 4 101,;- 13' 3.96 i 8,967 <br /> tank truck. <br /> Telephone:(513)870.3219 (800)422-2525+Fax:(513)870-9186•Fax:(800)421.3297 <br /> P0 "W". '1 0 Copyright 2000,OPW Fueling Components+P.O.Box 405003+Cincinnati,OH 45240-5003 Printed in USA 7100 <br />