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r , t <br /> OPWTOP-SEALl i I y <br /> Tight-Fill Top-Seal Adaptors are installed in spill containment manholes on the fill riser pipe from an <br /> underground fuel storage tank.They mate with the gravity drop delivery elbow on the transport truck. <br /> DPW 633T OPW 633TE <br /> OPW 633T Top-Seal Adaptors thread onto the fill pipe of The OPW 633TE adaptor is similar <br /> underground storage tanks, and are designed to mate with to the 633T, except it does not have <br /> top-seal delivery elbows. Use OPW 634TT, 634TE or 634TTP internal wrenching lugs. <br /> Top-Seal Caps with 633T Adaptors. <br /> *Easy Installation-Integral internal Accommodate 633LC Lock Clamp- <br /> wrenching lugs are provided for installing in 4"x 4"633T(E)models incorporate <br /> the confined space of spill containers. dual notches in the base to accept <br /> •Manufactured from Durable,Corrosion- 633LC Clamps. <br /> - <br /> Resistant Materials-Bronze,hardcoat <br /> aluminum and composite Duratuffe. <br /> Ordering Specifications <br /> Replacement Parts <br /> Elbow Riser A B <br /> Product No. Sae Thread in mm In mm lbs. kg. Material Part No. Description OPW 633T-8076 <br /> 633T-8050 3" 2" VIA? 41 IV' 0 0.54 (25 Hardcoated Al. H-05289-M Gasket A <br /> 633T-8060 3" 3" 31Yu" 41 IT' 62, 0.96 q4 Bronze H-04150-M Gasket <br /> 633T-8070 3" 4" TYV" 68 2"/,"-92. 0.71 532. Hardcoated Al. H-04150-M Gasket <br /> 633T-8075 4" 4" 4%P 75-2"&"424: 0.82 .37 Hardcoated Al. H-04150-M Gasket <br /> 633T•8076 4" 4" 4%" 75 2'6=' 124 2.70 1> 3 Bronze H-11199-M Gasket B <br /> 633T-8080 4" 3" 41Y." 55 V,,1' 124 0.89 fi. Hardcoated Al. H.04145-M Gasket <br /> 633TE-8160 3' 3" 3'!h" 41`. 1'/." 92- 0.94 A3` Bronze H-05289-M Gasket <br /> 633TE-8180 4" 4" 411,6" .75.21%" 124. 0.79 -.36 Hardcoated Al. H-04150-M Gasket <br /> Note:Maximum height of adaptor is 2%"(66mm). H-11199-M Gasket <br /> `! OPW 61SA Swivel Adaptor I <br /> Pressure decay testing of underground storage tank systems has Identified the joint between the tight-fill adaptor t <br /> and the nipple or tank riser as a persistent leak point. <br /> Considerable movement takes place along the hose while the fill elbow is connected.Walk-downs and changes <br /> from one compartment to another move the hose across the pavement,rotating the elbow along with it.The` <br /> result can be a loosening of the adaptor.As the adaptor backs off,the seal between It and the nipple is relaxed <br /> and a leak path is created allowing vapors to escape to the atmosphere.Vacuum-assist dispensing systems can <br /> aggravate this situation due to the slight pressurization of the UST. <br /> The 61 SA Swivel Adaptor mates with 4"top-seal delivery elbows and features a top section that rotates with <br /> hose movement while the bottom section remains securely In place maintaining seal integnty. <br /> •Dual Seals-ensure a vapor and *Conductive,Self-Lubricating •Same Internal Dimension as OPW fit SALF-1020-EVR <br /> liquid-tight seal. Retaining Rod-ensures mainte- Standard 633T Adaptors- <br /> nance-free,reliable service life. to minimize pressure drop and 49/4" <br /> maximize flow rates for quick 124mm. <br /> Ordering Specifications product delivery. <br /> Base Adaptor Weight Materials <br /> Product No. Material Material lbs. kg 4. :... 'w <br /> 61SALP <br /> 61$ALP-1020EVR' Bronze Bronze 7.1 3.2 Adaptor:bronze ." <br /> 61SA-Tool Wrench 11.0 5.0 Base: bronze "- (_ 111mm. <br /> H09039M Replacement Gasket Retaining ring: conductive <br /> Lortb PbbMbfWA"E° <br /> 'Low Profile Fill Adaptor nylon <br /> Set screws:stainless steel USA Patent No.5;664,951 <br /> Certifications Seals: Buna-N <br /> and listings CARd 140mm. <br /> i <br /> 618A Series Approval Letterp95-1 <br /> OPW 61SA•TOOL-The 61 SA-TOOL is wrench-designed to thread on the 61 SA Fill and <br /> Vapor Adaptors,The OPW 61 SA-TOOL Adaptor installation tool is required to <br /> insure proper installation of OPW rotatable swivel adaptors,thread-on spill containers,fill <br /> and vapor adaptors,TC-400 torque cap for pipe nipples and threaded riser adaptors as per <br /> EVR requirements.The 61SA-T00L includes provisions for the use of a torque wrench to <br /> facilitate accurate installation and test 61SA-TOOL <br /> 40 Copyright 2005,OPW Fueling Components <br />