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<br />
<br />assumes, nor authorizes any person to
<br />assume for it, any other obligation in
<br />connection with the sale of products or
<br />parts of products. Tyco Fire & Building
<br />Products shall not be responsible for
<br />sprinkler system design errors or inac-
<br />curate or incomplete information sup-
<br />plied by Buyer or Buyer's repre-
<br />sentatives.
<br />
<br />IN NO EVENT SHALL TYCO FIRE &
<br />BUILDING PRODUCTS BE LIABLE,
<br />
<br />Figure 577
<br />Grooved
<br />Coupling
<br />
<br />IN CONTRACT, TORT, STRICT LI-
<br />ABILITY OR UNDER ANY OTHER LE-
<br />GAL THEORY, FOR INCIDENTAL,
<br />INDIRECT, SPECIAL OR CONSE-
<br />QUENTIAL DAMAGES, INCLUDING
<br />BUT NOT LIMITED TO LABOR
<br />CHARGES, REGARDLESS OF
<br />WHETHER TYCO FIRE & BUILDING
<br />PRODUCTS WAS INFORMED
<br />ABOUT THE POSSIBILITY OF SUCH
<br />DAMAGES, AND IN NO EVENT
<br />
<br />
<br />-lcl
<br />
<br />TFP1854
<br />
<br />SHALL TYCO FIRE & BUILDINC?
<br />PRODUCTS' LIABILITY EXCEED AN
<br />AMOUNT EQUAL TO THE SALES
<br />PRICE.
<br />
<br />THE FOREGOING WARRANTY IS
<br />MADE IN LIEU OF ANY AND ALL
<br />OTHER WARRANTIES EXPRESS
<br />OR IMPLIED, INCLUDING WARRAN-
<br />TIES OF MERCHANTABILITY AND
<br />FITNESS FOR A PARTICULAR PUR-
<br />EQSE..
<br />
<br />Pipe Max! + Max. t Max, t Nominal Dimensions Bolt Net
<br /> 0.0, End Gap Pressure End Load A B C Size" Weight
<br />Size Inches Inches psi Lbs. Inches Inches Inches Dia, x Lg, Lbs.
<br /> mm mm kPa N mm mm mm Kg
<br />1 1/4" 1.660 0.06 300 649 2.68 4.21 1.65 3/8" x 2 1/4" 1.3
<br />42.4 1.5 2,068 2,888 68 107 42 M10x57 0.6
<br />1 1/2" 1. 900 0,06 300 851 2.91 4,45 1.65 3/8" x 2 1/4" 1.5
<br />48.3 1.5 2,068 3,783 74 113 42 M10 x 57 0.7
<br />2" 2.375 0.06 300 1329 3,39 5,00 1.69 3/8" x 2 1/4" 1.8
<br />60.3 1,5 2,068 5,912 86 127 43 M10x57 0.8
<br />21/2" 2.875 0.06 300 1947 3,90 5.43 1,77 3/8" x 21/4" 2.0
<br />73,0 1.5 2,068 8,663 99 138 45 M10 x 57 0.9
<br />76.1 mm 3.000 0.06 300 2121 3.98 5,59 1.77 3/8" x 21/4" 2,0
<br />76.1 1.5 2,068 9,433 101 142 45 M10 x 57 0.9
<br />3" 3.500 0.06 300 2886 4.49 6,14 1,77 3/8" x 2 1/4" 3.3
<br />88,9 1.5 2,068 12,839 114 156 45 M10x57 1,5
<br />4" 4.500 0.19 300 4771 5,71 7.52 1.85 3/8" x 2 1/4" 3.3
<br />114.3 4,8 2,068 21,223 145 191 47 M10x57 1.5
<br />139,7 mm 5,500 0,19 300 7127 6.81 8,74 1,93 1/2" x 3" 5,3
<br />139.7 4.8 2,068 31,704 173 222 49 M12 x 76 2.4
<br />5" 5.563 0.19 300 7291 6,85 8,82 1.93 1/2" x 3" 5.3
<br />141.3 4,8 2,068 32,434 174 224 49 M12 x 76 2.4
<br />165,1 mm 6,500 0,19 300 9955 7.80 9,76 1.93 1/2" x 3" 5,7
<br />165.1 4,8 2,068 44,280 198 248 49 M12 x 76 2.6
<br />6" 6,625 0,19 300 10341 7.91 9.88 1.93 1/2" x 3" 5.9
<br />168.3 4,8 2,068 46,000 201 251 49 M12 x 76 2.7
<br />8" 8,625 0.19 300 17527 10.24 12.80 2.40 5/8" x 3 1/4" 11,7
<br />219,1 4,8 2,068 77,966 260 325 61 M16x83 5.3
<br />
<br />
<br />. Maximum available gap between pipe ends. Minimum gap = 0,
<br />
<br />t Maximum pressure and end load are total from all loads based on standard weight steel pipe.
<br />Pressure ratings and end loads may differ on other pipe materials and/or wall thickness, Contact
<br />Tyco Fire & Building Products for details. See Fire Protection Equipment Submittal Sheet for Listing
<br />and Approval pressure ratings.
<br />
<br />.. Gold color coded metric bolt sizes are available upon request.
<br />
<br />+ Max, End Gap is for cut grooved standard weight pipe, Valves for roll grooved pipe will be 1/2 that
<br />of cut grooved,
<br />
<br />Figure 577 Rigid Couplings have an Anti-Rotation Feature of "gripping teeth" along the coupling keys. which make the Figure 577 perfectly
<br />suited for "arm over" installations where the likelihood of rotation is greatest. This feature may eliminate the need of extra hangers to
<br />support the arm over due to increased rigidity and gripping force saving time and cost.
<br />
<br />General Notes: It is the Designer's responsibility to select products suitable for the intended service and to
<br />ensure that pressure ratings and performance data is not exceeded, Always read and understand the
<br />installation instructions (IH-l000). Never remove any piping component or correct or modify any piping
<br />deficiencies without first depressurizing and draining the system, Material and gasket selection should be
<br />verified to be compatible for the specific application,
<br />
<br />
<br />Certified Company
<br />
<br />TYCO FIRE & BUILDING PRODUCTS, 451 North Cannon Avenue, Lansdale, Pennsylvania 19446
<br />
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