Carnes FPNB User Manual

Specification Sheet

Model FPNB Channel Frame, FTNB Flanged Frame

Extruded Aluminum Double Drainable Blade Louver

CARNES COMPANY, 448 S. Main St., P. O. Box 930040, Verona, WI 53593-0040 Phone: [phone] Fax: [phone] [e-mail]

CARNES COMPANY © 2008 COPYRIGHT

ALL RIGHTS RESERVED

17148, pg 1

Tag Qty.

Size

Frame Variations

Width Height

Project Location
Arch./Engr. Contractor
Representative Date

Model FPNB
Standard Specifications

Frame: .125 extruded aluminum, 6.20” deep
Blades: .110 extruded aluminum positioned on a 39° angle on

approximately 5.87” centers

Finish: mill aluminum (standard)
Screen: 3/4” x .051” flattened aluminum in removable frame.

Screen is mounted as standard on inside (rear) as looking from
exterior of building.

Maximum Panel Size: 84”w x 120”h or 120”w x 84”h
Minimum Panel Size: 12”w x 12”h
Options (at additional cost)

- Filter Racks

- Security Bars

- Special Shapes

- Variety of Screens

- Sub-Frames

- Selection of finishes; prime coat, kynar, baked enamel, clear
and color anodize, epoxy and heresite

Consult Carnes for other special requirements.

Flanged Frame

Optional

Extended Sill

Optional

Section View

Plan View

The Carnes Company certifies that the model
FPNB/FTNB louver shown herein is licensed to
bear the AMCA Seal. The ratings shown are
based on tests and procedures performed in
accordance with AMCA Publication 511 and
comply with the requirements of the AMCA
Certified Ratings Program. The AMCA Certified
Ratings Seal applies to air performance ratings
and water penetration ratings.

17148, pg 2

Free Area in Square Feet

Pressure Drop

HEIGHT

INCHES

WIDTH IN INCHES

12 18 24 30 36 42 48 54 60 66 72 78 84 90 96 102 108 114 120
12 0.50 0.74 0.99 1.24 1.49 1.74 1.99 2.23 2.48 2.73 2.98 3.23 3.47 3.72 3.97 4.22 4.47 4.71 4.96
18 0.74 1.12 1.49 1.86 2.23 2.61 2.98 3.35 3.72 4.09 4.47 4.84 5.21 5.58 5.96 6.33 6.70 7.07 7.44
24 0.99 1.49 1.99 2.48 2.98 3.47 3.97 4.47 4.96 5.46 5.96 6.45 6.95 7.44 7.94 8.44 8.93 9.43 9.93
30 1.24 1.86 2.48 3.10 3.72 4.34 4.96 5.58 6.20 6.82 7.44 8.06 8.68 9.30 9.93 10.55 11.17 11.79 12.41
36 1.49 2.23 2.98 3.72 4.47 5.21 5.96 6.70 7.44 8.19 8.93 9.68 10.42 11.17 11.91 12.65 13.40 14.14 14.89
42 1.74 2.61 3.47 4.34 5.21 6.08 6.95 7.82 8.68 9.55 10.42 11.29 12.16 13.03 13.90 14.76 15.63 16.50 17.37
48 1.99 2.98 3.97 4.96 5.96 6.95 7.94 8.93 9.93 10.92 11.91 12.90 13.90 14.89 15.88 16.87 17.87 18.86 19.85
54 2.23 3.35 4.47 5.58 6.70 7.82 8.93 10.05 11.17 12.28 13.40 14.52 15.63 16.75 17.87 18.98 20.10 21.21 22.33
60 2.48 3.72 4.96 6.20 7.44 8.68 9.93 11.17 12.41 13.65 14.89 16.13 17.37 18.61 19.85 21.09 22.33 23.57 24.81
66 2.73 4.09 5.46 6.82 8.19 9.55 10.92 12.28 13.65 15.01 16.38 17.74 19.11 20.47 21.84 23.20 24.56 25.93 27.29
72 2.98 4.47 5.96 7.44 8.93 10.42 11.91 13.40 14.89 16.38 17.87 19.35 20.84 22.33 23.82 25.31 26.80 28.29 29.78
78 3.23 4.84 6.45 8.06 9.68 11.29 12.90 14.52 16.13 17.74 19.35 20.97 22.58 24.19 25.81 27.42 29.03 30.64 32.26
84 3.47 5.21 6.95 8.68 10.42 12.16 13.90 15.63 17.37 19.11 20.84 22.58 24.32 26.05 27.79 29.53 31.26 33.00 34.74
90 3.72 5.58 7.44 9.30 11.17 13.03 14.89 16.75 18.61 20.47 22.33 24.19 26.05 27.91 29.78 31.64 33.50 35.36 37.22
96 3.97 5.96 7.94 9.93 11.91 13.90 15.88 17.87 19.85 21.84 23.82 25.81 27.79 29.78 31.76 33.75 35.73 37.72 39.70

102 4.22 6.33 8.44 10.55 12.65 14.76 16.87 18.98 21.09 23.20 25.31 27.42 29.53 31.64 33.75 35.85 37.96 40.07 42.18
108 4.47 6.70 8.93 11.17 13.40 15.63 17.87 20.10 22.33 24.56 26.80 29.03 31.26 33.50 35.73 37.96 40.20 42.43 44.66
114 4.71 7.07 9.43 11.79 14.14 16.50 18.86 21.21 23.57 25.93 28.29 30.64 33.00 35.36 37.72 40.07 42.43 44.79 47.14
120 4.96 7.44 9.93 12.41 14.89 17.37 19.85 22.33 24.81 27.29 29.78 32.26 34.74 37.22 39.70 42.18 44.66 47.14 49.63

Beginning point of WATER PENETRATION is 935 fpm
free area velocity at .01 oz. of water penetration

Water Penetration

Static Pressure Drop (inches w.g.)

oz per sq ft of louver FREE AREA

(Test size 48 x 48 - 15 min test period)

FREE AREA VELOCITY (FT/MIN)

Standard air - .075 lbs per cu ft
Ratings do not include the effects of a wire birdscreen
Test based on a 48” x 48” test size, 15 min test duration

Free Area Velocity (ft/min)

Standard Air - .075lb/ft

2