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Positive Seal Quality Materials <br /> Sump Entry Corrosion Resistance <br /> Flexible entry boots have been The exterior studded metal <br /> tested to withstand a minimum compression ring that provides g <br /> of 6'of liquid head pressure. the positive sealing pressure is <br /> These seals provide a studded encapsulated within rubber to <br /> flange connection to create a protect it from corrosion. More <br /> positive and secure seal where than a 1/8"of rubber isolates the <br /> the rubber contacts the sump metallic studded ring from the <br /> wall and also around the pipe ground environment. All studs <br /> or conduit.Tightening down are made of 401 stainless steel <br /> on a series of stud fasteners and are only exposed on the <br /> with a compression ring pro- inside of the containment sump. <br /> vides a high compression <br /> mechanical seal compared to Chemical Compatibility <br /> screw on type bulkhead seals. All seals are made of specially <br /> Angled Entries formulated Buna-N rubber <br /> Pipe and conduit entering compound which has been <br /> the containment sumps may not independently tested to insure <br /> be perpendicular with the sump its compatibility with a wide <br /> wall.Angled entries are generally assortment of chemicals. <br /> a result of directional plumbing These tests include measuring <br /> restrictions on the inside of the the material's retention of <br /> containment chamber due to properties as well as the <br /> space limitations.Flexible entry physical characteristics of <br /> boots are flexible enough to per- the seal after exposure. <br /> , <br /> mit angled pipe or conduit entries <br /> (on two axises)into the sidewa11 UL Listed <br /> of a containment chamber.All <br /> flexible entry boots permit angled Environ flexible entry boots are Listed with Underwriters. <br /> "'"° ° Laboratories,Inc.,(UL).The scope of the tests include broad <br /> entries up to a 15 degree angle <br /> off the perpendicular center line compatibility testing for both petroleum products and burial <br /> in any direction without leaking or environments as well as physical testing to confirm the entry <br /> boots structural integrity and liquid tightness. <br /> putting undue stress on the pipe <br /> or conduit seal. Sizes Available <br /> Universal Alignment <br /> These seals are also capable <br /> of universal pipe alignment <br /> either up and down or side to <br /> side.This feature allows accom- <br /> modation of pipe entry holes MIME WINEWAFANNEW <br /> which are installed slightly off <br /> exact center alignment in the =I ow I- <br /> chamber wall. This movement <br /> '10% low N5119mmallm <br /> will prevent the chamber wall ga, 75 <br /> from putting undue stress on theMA <br /> " <br /> pipe coupling/fitting joint and the <br /> . <br /> RW .s�_ � u m�� 's <br /> entry boot as well. For flexible a <br /> piping applications within dis- - � � <br /> ei <br /> penser sumps,the stresses on atW) <br /> the pipe fittings below the prod- t8t" 775" GD8?115 � �1 � "I a <br /> uct inlets are minimized by the <br /> boot's flexibility. <br /> 73 <br /> Seals4 Geapta2�C�eoBex <br /> 35" 7.35"' CaD)3 0 ats'4 Ge6Ducttut-1t"GebHexw(coox(tbnut) <br /> �I <br /> IssuPuble Date:EPF-0090 3250 US 70 Business West•Smithfield,NC 27577-0330•Tel:(919)359-3400•Customer Service(800)833-1883•Fax:(919)359-3687 <br /> Issue Date:05-02-02 <br /> sup...d-111-O6-01 U.S.Patent 5263794,5271518,5297896,5366318,5346625,5398976,Other U.S.and Worldwide Patents Pending•0 Copyright 2003 <br />