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Flexible Entry Boot <br /> INDEX 1 GENERAL INFORMATION <br /> These rubber boots are designed to seal pipe and conduit entries for <br /> 1. General Information underground applications. Flexible entry boots have a composite <br /> 1.1 Independent Testing construction of rubber and metal. A studded compression ring is <br /> 1.2 Positive Seal molded into a boot which provides a means of fastening the boot to <br /> 1.3 Corrosion Resistance the containment sump wall using a compression ring and nut <br /> 1.4 Chemical Compatibility fastener to insure a waterproof seal. <br /> 1.5 Angled Entries <br /> 2. Entry Boot Applications <br /> 2.1 Conduit Entries <br /> 2.2 Pipe Entry Boots <br /> 2.3 Duct Entry Boots <br /> 3. Flexible Entry Boot Installation Instructions _ <br /> 3.1 Bolt Holes <br /> 3.2 Boot Openings _ + <br /> 3.3 Installing Rubber Boot <br /> 3.4 Boot Fastening O <br /> 3.5 Clamp Fastening '%r` <br /> Gu <br /> 4. Sump Access Boots <br /> 5. Flexible Entry Boot Installer Tools All entry boots are designed to provide universal flexibility for pipe <br /> 5.1 Entry Boot Template or conduit providing up and down, side to side, back to front <br /> movement, as well as angled pipe entries. This flexibility is <br /> 5.2 Hole Saws important for aligning pipe connections and providing stress relief. <br /> 5.3 Urethane Foam <br /> The standard boot design allows for angled pipe entries up to 15 <br /> 6. Guide Specifications degrees off the centerline and has no corrodible components <br /> exposed to the soil environment.All materials used are suitable for J <br /> 6.1 Short Form underground burial and are chemically compatible with all fuels. <br /> 6.2 Long Form <br /> 7. Product Warranty 1.1 Independent Testing <br /> All Environ flexible entry boots are listed with Underwriters <br /> Laboratories, Inc. (UL®).The boots have been successfully tested to <br /> UL's standard testing procedure for petroleum transport accessories <br /> and are listed under file #MH17938 and #MH19391. These tests <br /> confirmed the compatibility of the specially formulated Buna-N <br /> Rubber compound in typical ground environments as well as <br /> exposure to petroleum and alcohol based fuels. <br /> 1.2 Positive Seal <br /> Flexible entry boots have been tested to withstand a minimum of 6' <br /> of liquid head pressure. These seals provide a studded flange <br /> connection to create a positive and secure seal where the <br /> rubber contacts the sump wall. Tightening a series of <br /> stud fasteners with a compression ring provides a very high <br /> compression seal compared to screw on type bulkhead seals. <br /> 1.3 Corrosion Resistance <br /> The exterior studded compression <br /> ring which provides the sealing <br /> pressure is encapsulated within <br /> rubber to protect it from corrosion. <br /> (more than an 1/8" of rubber isolates <br /> this metallic studded ring from <br /> the ground environment) The inside <br /> compression ring is made from <br /> corrosion resistant steel. All studs <br /> are made of 401 stainless steel and <br /> are only exposed on the inside of the <br /> containment sump. <br /> 1 <br />