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<br /> l . <br /> ., S-bS <br /> ........ -- <br /> - <br /> Specifications for the QuikValveTM Valve Assembly <br /> General~ The valve assembly, when installed in a QuikValveT1ol sleeve, perlorms as a water control device with <br /> an effective shutoff of the flow of water. The valve is installed in 1he open position. under water <br /> pressure without any interruption of water service. The QuikValYenl gives a full unobstructed full flow <br /> waterway after installation. <br /> Insert: The insert consists of a ductile iron casting coated with seA rubber compounded for water service <br /> with a durometer of 60 Shore A. The insert seals on the Inside diameter of the QuikValve sleeve and <br /> the lower half of the water main. <br /> Valve Stem: The stem and nut assembly are in accordance with AWNA C-500 - 80. section 3.12. <br /> Flange: A special flange, made of ASTM A-36 steel is used that holds the valve assembly together and acts <br /> to seal against the valve sleeve flange. <br /> Gasket: The valve flange gasket is made of seA rubber. compounded for water service with a durometer of <br /> 70 Shore A. The gasket acts as the sealing interlace between the valve flange and the sleeve flange. <br /> Botts and Nuts: Grade 3 Alloy steel, galvanized for corrosion protection. Type 304 stainless steel oolts, nuts and <br /> washers are optional.- <br /> '- Manufacturer: The QuikValveTU installation equipment, sleeves. and insertion vaNes are offered by Transmate, a <br /> division of Roma.c Industries Inc. of Seattle Washington. <br /> , <br /> 16. <br /> _., <br />