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i <br />MI' `dight -Fill Top -Seal <br />Adaptors <br />Tight -Fill Top -Seal Adaptors are installed <br />in spill containment manholes on the <br />fill riser pipe from an underground <br />fuel storage tank. They mate with the <br />gravity drop delivery elbow on the <br />transport truck. <br />vat <br />633T-8076 <br />61 SALP-1020-EVR <br />4-55/64" <br />124mm <br />4-3/8" <br />111mm <br />�— 5-1/2" —� <br />140mm <br />4" Thread <br />90 OPW <br />OPW 633T <br />OPW 633T Top -Seal Adaptors thread onto the fill pipe of underground storage tanks, <br />and are designed to mate with top -seal delivery elbows. Use OPW 634TT, 634TE or <br />634TTP Top -Seal Caps with 633T Adaptors. <br />Features <br />® Easy Installation — integral internal Accommodate 633LC Lock Clamp — <br />wrenching lugs are provided for installing 4" x 4" 633T (E) models incorporate dual <br />in the confined space of spill containers. notches in the base to accept <br />Manufactured from Durable, 633LC clamps. <br />Corrosion -Resistant Materials — <br />bronze and hardcoat aluminum. <br />Ordering Specifications Replacement <br />Product # Elbow Riser A I B I Weight Material Parts <br />Size Thread in. mm in. mm lbs. kg Part # Description <br />633T-8060 <br />3" <br />3" <br />319/32 <br />41 <br />15/a <br />92 <br />0.96 <br />.44 <br />Bronze <br />633T-8070 <br />3" <br />4" <br />319/32 <br />68 <br />211/16 <br />92 <br />0.71 <br />.32 <br />Hardcoated <br />61SA-Tool** Wrench <br />11.0 <br />5.0 <br />Seals: Buna-N <br />H09039M Replacement Gasket <br />*Low Profile Fill Adaptor **See description on page 91. <br />Al. <br />633T-8075 <br />4" <br />4" <br />455/64 <br />75 <br />231/32 <br />124 <br />0.82 <br />37 <br />Hardcoated <br />Al. <br />633T-8076 <br />4" <br />4" <br />455/64 <br />75 <br />231/32 <br />124 <br />2.70 <br />1.23 <br />Bronze <br />Note; Maximum height of adaptor is 2"/16" (68mm) <br />H05289M Gasket <br />H04150M Gasket <br />H04150M Gasket <br />H04150M Gasket <br />OPW 61SA Swivel Adaptor <br />Pressure decay testing of underground storage tank systems has identified the joint between the <br />tight -fill adaptor and the nipple or tank riser as a persistent leak point. Considerable movement <br />takes place along the hose while the fill elbow is connected. Walk -downs and changes from one <br />compartment to another move the hose across the pavement, rotating the elbow along with it. <br />The result can be a loosening of the adaptor. As the adaptor backs off, the seal between it and <br />the nipple is relaxed and a leak path is created allowing vapors to escape to the atmosphere. <br />Vacuum -assist dispensing systems can aggravate this situation due to the slight pressurization <br />of the UST. <br />The 61 SA Swivel Adaptor mates with 4" top -seal delivery elbows and features a top section <br />that rotates with hose movement while the bottom section remains securely in place <br />maintaining seal integrity. <br />Features <br />Dual Seals — ensure a vapor and 10 Same Internal Dimension as <br />liquid -tight seal. Standard 633T Adaptors — to minimize <br />Conductive, Self -Lubricating pressure drop and maximize flow rates for <br />Retaining Rod — ensures quick product delivery. <br />maintenance -free, reliable service life. 61SALP-MA — EVR Approved for E85 <br />Ordering Specifications <br />Materials <br />Product # Base Material Adaptor <br />Material <br />Weight <br />Retaining g Rin :Conductive <br />lbs. <br />kg <br />nylon <br />61SALP-1020-EVR* Bronze Bronze <br />7.1 <br />3.2 <br />Set Screws: Stainless <br />61SALP-MA Nickel Nickel <br />7.1 <br />3.2 <br />steel <br />61SA-Tool** Wrench <br />11.0 <br />5.0 <br />Seals: Buna-N <br />H09039M Replacement Gasket <br />*Low Profile Fill Adaptor **See description on page 91. <br />Listings and Look for this label for authentic O <br />Ph— t i� Cad6e! OPW EVR Approved products. �l <br />Certifications 61SALP-1020 & 61SALP-MA <br />.-4.vndk" are EVR Approved for E85 <br />USA Patent No, 5,664,951 <br />