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04-3632
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04-3632
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Last modified
3/6/2009 3:21:46 PM
Creation date
2/8/2007 11:34:42 AM
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Building Department
Building Department - Doc Type
Permit
Permit #
04-3632
Building Department - Name
THE YOUNG GROUP
Address
5914 GALL BV
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<br />SECTION III - SYSTEM COMPONENTS <br />UL EX. 3470 ULC CEx747 Page 3-8 <br />REV. 5 10-1-02 <br /> <br />PULLEY TEE <br /> <br />The Pulley Tee (Part No. 427929) is used to change the direction <br />of two wire ropes by goo. It must be used in areas where the tem- <br />peratures are within the range of 32 OF to 130 OF (0 oC to 54 0G). <br />Pulley tees can be used in mechanical gas valve actuation lines <br />and remote manual pull station lines. Pulley tees cannot be used <br />within a detection line. <br /> <br /> <br />FIGURE 23 <br />Ql104047 <br /> <br />STAINLESS STEEL CABLE <br /> <br />The 1/16 in. stainless steel cable is run from the terminal detector, <br />through conduit, all series detectors and pulley elbows, and into <br />the regulated release mechanism trip lever. When any fusible link <br />separates, the tension on the cable is relaxed, and the trip lever <br />actuates the regulated release mechanism. The cable can also be <br />used for mechanical gas valves and remote manual pull stations. <br />The cable is available in 50 ft. (15 m) (Part No. 15821) and 500 ft. <br />(152.4 m) (Part No. 79653) lengths. <br /> <br />REMOTE MANUAL PULL STATION <br /> <br />The remote manual pull station (Part No. 4835 or Part No. 54011) <br />is required for manual actuation of the regulated release assembly. <br />The remote manual pull station should be mounted at a point of <br />egress and positioned at a height determined by the authority hav- <br />~ ing jurisdiction. Trim rings, Part No. 427074 (pack of 10), are avail- <br />~able. <br /> <br />PART NO. 4835 (WITHOllT CABLE) <br />PART NO. 54011 (WITH 50 FI OF CABLE) <br /> <br /> <br />METAL STAMPED <br />000183 <br /> <br />FIGURE 24 <br /> <br />~ <br /> <br />MECHANICAL GAS VALVES <br /> <br />The mechanical gas valves are designed to shut off the flow of gas <br />to the appliances upon actuation of the regulated release assem- <br />bly. The valves are available in sizes of 3/4 in., 1 in., 1 1/4 in., 1 1/2 <br />in., and 2 in. Ansul style; and 2 1/2 in. and 3 in. Asco style. The <br />valves are rated for natural and LP gas. Both styles are UL Listed. <br /> <br />Maximum <br />Operating <br />Pressure <br /> <br />Part <br />NQ. <br /> <br />55598 <br />55601 <br />55604 <br />55607 <br />55610 <br />25937 <br />25938 <br /> <br />Description <br /> <br />3/4 in. Gas Valve (ANSUL) <br />1 in. Gas Valve (ANSUL) <br />1 1/4 in. Gas Valve (ANSUL) <br />1 1/2 in. Gas Valve (ANSUL) <br />2 in. Gas Valve (ANSUL) <br />21/2 in. Gas Valve (ASCO) <br />3 in. Gas Valve (ASCO) <br /> <br />10 psi (69 kPa) <br />10 psi (69 kPa) <br />10 psi (69 kPa) <br />10 psi (69 kPa) <br />10 psi (69 kPa) <br />5 psi (34.5 kPa) <br />5 psi (34.5 kPa) <br /> <br /> <br /> <br />ANSUL STYLE <br />000'64 <br /> <br />ASCO STYLE <br /> <br />000166 <br /> <br />FIGURE 25 <br /> <br />~ <br /> <br />" <br />
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