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Pipe Clamps <br /> Fig. 23 - Hanger for CPVC Plastic Pipe& IPS Steel Pipe** ®TOLCO <br /> Double Fastener Strap (B-Line B31182) C&uS <br /> Size Range: 3/4" (20mm)thru 3" (8omm) CPVC pipe LISTED <br /> Material: Pre-Galvanized Steel <br /> Function: Intended to perform as a hanger to support CPVC piping <br /> used in automatic fire sprinkler systems. Fig. 23 can be installed <br /> on the top, bottom or side of a beam. <br /> Approvals: Underwriters Laboratories Listed in the USA(UL) <br /> and Canada (cUL)sizes 3/4" (20mm)thru 2" (50mm)to support fire <br /> sprinkler piping. May be installed in wood using fasteners supplied <br /> with product, or into minimum 20 gauge (0.9mm) steel using (2) 1/4"x ; <br /> 1"tek type screw. Meets and exceeds the requirements of NFPA <br /> 13, 13R and 13D. <br /> Features: Fig. 23 incorporates features which protect the pipe a,_ B <br /> and ease installation.The flared edge design protects the CPVC <br /> pipe from any rough surface. It also incorporates snap restrainers <br /> allowing easier and faster installation. Easily attaches to the building B n <br /> structure using the two UL Listed hex head self threading screws* c <br /> furnished with the product. It is recommended that rechargeable <br /> electric drills fitted with a hex socket attachment be used as <br /> installation tools. No impact tools (such as a hammer) are allowed. <br /> Damage has been known to result from installations using impact <br /> type tools. No pre-drilling of a pilot hole in wood is required. <br /> Finish: Pre-Galvanized <br /> Order By: Figure number and pipe size <br /> * Hardened hex head self threading screw is furnished with the <br /> product and is the minimum fastener size acceptable. <br /> **With reduced spacing, consult factory. ; <br /> CPVC Max.Hanger Fastener Hex Approx. <br /> Pipe Size A B C Spacing Head Size wt./100 <br /> Part No. in. (mm) in. (mm) in. (mm) in. (mm) Ft. W in. (mm) Lbs. (kg) <br /> 23-3/4 3/4" (20) 31/8" (79.4) 19/16" (39.7) 13/16" (30.2) 51/2 (1.67) 5/16" (7.9) 9 (4.1) C> <br /> 23-1 1" (25) 33/8" (85.7) 111/16" (42.9) 13/16" (30.2) 6 (1,83) 5/16" (7.9) 9 (4.1) a <br /> IL <br /> 23-11/4 11/4" (32) 43/16" (106.4) 23/32" (53.1) 13/16" (30.2) 61/2 (1.98) 5/16" (7.9) 11 (5.0) <br /> 23-11/2 11/2" (40) 47/16" (112.7) 27/32" (56.3) 13/16" (30.2) 7 (2.13) 5/16" (7.9) 12 (5.4) <br /> 23-2 2" (50) 47/81, (123.8) 27/16" (61.9) 13/16" (30.2) 8 (2.44) 5/16" (7.9) 15 (6.8) <br /> 23-21/2 21/2" (65) 53/8" (136.5) 211/16" (68.3) 13/16" (30.2) Consult Factory 5/16" (7.9) 22 (10.0) <br /> 23-3 3" (80) 6" (152.4) 3" (76.2) 13/16" (30.2) Consult Factory 5/16" (7.9) 25 (11.3) <br /> All dimensions in charts and on drawings are in inches.Dimensions shown in parentheses are in millimeters unless otherwise specified. <br /> B-Line <br /> Fire Protection Solutions <br /> 37 by EJ-N <br />