MODEL SLJ-6 FORMED STATIONARY LOUVER - NCA Manufacturing
MODEL SLJ-6 FORMED STATIONARY LOUVER - NCA Manufacturing
MODEL SLJ-6 FORMED STATIONARY LOUVER - NCA Manufacturing
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<strong>MODEL</strong> <strong>SLJ</strong>-6<strong>FORMED</strong> <strong>STATIONARY</strong> <strong>LOUVER</strong>STRAIGHT BLADEStandard Construction:6"(152 mm)Frame:Blades:6” (152 mm) x 20 ga. galvanized steel.20 ga. galvanized steel,approximately 6-1/2” (165 mm) on centers.Blade Angle: 45°Screen: Bird screen - 1/2” x 1/2” (12.7 mm x 12.7 mm) x 19 ga.galvanized steel, in a removable frame on interior of louver.Finish: Mill galvanized.Minimum Size: 8”w x 12”h (203 mm x 304 mm)Options:Screens:Finish:Sill Extensions:Flange:Material:Notes:Insect screen - 18 x 16 mesh aluminum.Other: __________________________Prime CoatBaked EnamelKynar 500 EnamelOther: __________________________1-1/2” (38 mm) (front or rear)Various materials and gaugesLouvers fabricated 1/4” (6.4 mm) underopening size unless otherwise noted.6-1/2"(165 mm)<strong>SLJ</strong>-6 - 08-05Channel Frame1-1/2” (38 mm)JambVisibleMullionBladeBraceSillExtensionFlangeFrameSpecifications are correct at time of printing. However, as part of our ‘continuous improvement program,’ we reserve the right to make further improvements without notice.© JULY, 2000 <strong>NCA</strong> <strong>Manufacturing</strong>Project:Location:Architect:Engineer:Contractor:Address:P.O. Number:Date:<strong>NCA</strong> MANUFACTURING, INC. 1036 SOUTH JUPITER ROAD GARLAND, TEXAS 75042 TEL. 972-276-5002 FAX 972-276-6747
<strong>MODEL</strong> <strong>SLJ</strong>-6<strong>FORMED</strong> <strong>STATIONARY</strong> <strong>LOUVER</strong>STRAIGHT BLADESpecifications© JULY, 2000 <strong>NCA</strong> <strong>Manufacturing</strong>Furnish and install where shown Model <strong>SLJ</strong>-6 louver, manufactured by <strong>NCA</strong> <strong>Manufacturing</strong>. Louvers shall be thestationaryJ-Blade type with a frame depth of 6 inches. Frames and blades shall be 20 gauge galvanized steel. Bladesshall belocated on a 45 degree blade angle. Screens shall consist of 1/2" mesh, 19 ga. Galvanized, with an extrudedframe, mounted to the louver interior, and be removable for cleaning. Louvers shall be finished with Polyurethane Acrylicenamel, Kynar 500, or other finishes selected by the architect from <strong>NCA</strong> standard color charts.<strong>SLJ</strong>-6 FREE AREA IN SQ. FT.Height - InchesWidth - Inches8 12 18 24 30 36 42 48 54 60 66 72 78 84 90 9612 0.12 0.19 0.31 0.42 0.54 0.65 0.77 0.89 1.00 1.12 1.23 1.35 1.46 1.58 1.69 1.8118 0.26 0.44 0.70 0.96 1.23 1.49 1.75 2.01 2.28 2.54 2.80 3.07 3.33 3.59 3.85 4.1224 0.41 0.68 1.09 1.50 1.91 2.32 2.73 3.14 3.55 3.96 4.37 4.78 5.19 5.60 6.01 6.4230 0.56 0.93 1.49 2.04 2.60 3.16 3.72 4.27 4.83 5.39 5.94 6.50 7.06 7.62 8.17 8.7336 0.70 1.17 1.88 2.58 3.29 3.99 4.70 5.40 6.11 6.81 7.52 8.22 8.93 9.63 10.34 11.0442 0.85 1.42 2.27 3.12 3.98 4.83 5.68 6.53 7.38 8.23 9.09 9.94 10.79 11.64 12.49 13.3548 1.01 1.68 2.68 3.69 4.69 5.70 6.70 7.71 8.71 9.72 10.72 11.73 12.73 13.74 14.74 15.7554 1.16 1.93 3.09 4.25 5.41 6.57 7.72 8.88 10.04 11.20 12.36 13.52 14.67 15.83 16.99 18.1560 1.31 2.19 3.50 4.81 6.12 7.43 8.75 10.06 11.37 12.68 13.99 15.31 16.62 17.93 19.24 20.5566 1.47 2.44 3.91 5.37 6.84 8.30 9.77 11.23 12.70 14.16 15.63 17.10 18.56 20.03 21.49 22.9672 1.62 2.70 4.32 5.94 7.55 9.17 10.79 12.41 14.03 15.65 17.27 18.88 20.50 22.12 23.74 25.3678 1.77 2.95 4.73 6.50 8.27 10.04 11.81 13.59 15.36 17.13 18.90 20.67 22.45 24.22 25.99 27.7684 1.99 3.31 5.29 7.28 9.26 11.25 13.24 15.22 17.21 19.19 21.18 23.16 25.15 27.13 29.12 31.1090 2.13 3.55 5.69 7.82 9.95 12.09 14.22 16.35 18.48 20.62 22.75 24.88 27.02 29.15 31.28 33.4196 2.28 3.80 6.08 8.36 10.64 12.92 15.20 17.48 19.76 22.04 24.32 26.60 28.88 31.16 33.44 35.720.30<strong>SLJ</strong>-6-08-05PRESSURE DROP - INCHES OF WATER (In. W.C.)1.0.9.8.7.6.5.4.3.2.09 .1.08.07.06.05.04.03.02.011 2 3 4 5 6 7 8 9 10 20 30 40 50 60 70 100WATER PENETRATION OZ. PER SQ.FT. OF FREE AREA(15 MINUTE DURATION)0.280.260.240.220.200.180.160.140.120.100.080.060.040.02VELOCITY THROUGH FREE AREAFPM X 100PRESSURE DROPINTAKEPressure Drop Data applies to test unit size 48" x 48".Pressure Drop Data does not include the effects of birdscreen.0.00800 900 1000VELOCITY THROUGH FREE AREA FPMWater PenetrationWater Penetration Data applies to test unit size 48" x 48" only.Beginning of Water Penetration is 845 FPM Free Area Velocity.Performance shown is at standard air density 0.075 lbs./ft 3 .MARCH, 20051100<strong>NCA</strong> MANUFACTURING, INC. 1036 SOUTH JUPITER ROAD GARLAND, TEXAS 75042 TEL. 972-276-5002 FAX 972-276-6747
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