Carnes VXGA User Manual
Imperial [IP] Dimensions
Metric (SI) on Reverse
SUBMITTAL SHEET
MODELS VXGA CURB MOUNTED DAMPER
VXHA DUCT MOUNTED DAMPER
DUCT ADAPTER
CARNES COMPANY, 448 S.Main St., P.O.Box 930040, Verona, WI 53593-0040 Phone (608) 845.6411 Fax: (608 ) 845.6470 carnes@car nes.com
CARNES COMPANY © 2002 COPYRIGHT
ALL RIGHTS RESERVED
SUPERSEDES 226018-A 26018-B
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L
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R
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1-1/2”
R
R
Q
Duct Adapter Model VXGA
Curb Mounted Damper
[Requires 1-1/2” damper shelf]
Shown with optional motor pack
Model VXHA
Duct Mounted Damper
Shown with optional motor pack
DIMENSIONS LISTED IN INCHES
Unit J K L Roof Curb Sq. VXGA Damper P Duct VXHA Damper R Damper 1” Filters
Size Sq. Sq. M O.D. N I.D. Size O Sq. O.D. Sq. I. D. Size Q Sq. O.D. Clearance Qty. - Nom. Size
08 18 12-1/4 2-7/8 18-1/2 15-1/2 15 14-3/4 12 12 11-3/4 7 4 - 10x16
10 26-1/2 14-1/4 6-1/8 27 24 23 22-3/4 14 14 13-3/4 7 4 - 16x25
12 26-1/2 18-1/4 4-1/8 27 24 23 22-3/4 18 18 17-3/4 7 4 - 16x25
15 30 20-1/4 4-7/8 30-1/2 27-1/2 27 26-3/4 20 20 19-3/4 7 4 - 16x25
18 34 26-1/4 3-7/8 34-1/2 31-1/2 31 30-3/4 26 26 25-3/4 7 4 - 20x25
20 48-1/2 30-1/4 9-1/8 49 46 45 44-3/4 30 30 29-3/4 7 8 - 20x20
O.D. = SIZE MINUS 1/4”
1-1/2”
3”
4-3/4”
DAMPER SPECIFICATIONS
FRAME:
.050”, 16 Ga. 6063-T5 ALUMINUM.
BLADES:
.050”, 16 Ga. 6063-T5 ALUMINUM.
SEALS:
HEAVY DUTY VINYL.
MAXIMUM VELOCITY:
2500 Ft./Min.
MAXIMUM PRESSURE DIFFERENTIAL:
1” W.G.
FINISH:
MILL.
MAXIMUM PANEL SIZE:
36” W x 48” L.
COUNTER BLANCED FOR INTAKE
HEAVY DUTY BLADE LINKAGE
CONDUIT HOLE (1”) FOR MOTOR PACK WIRING.
VXGAA = FLANGED FRAME — GRAVITY OPERATED
VXGAM = FLANGED FRAME — MOTOR OPERATED
VXHAA = CHANNEL FRAME — GRAVITY OPERATED
VXHAM = CHANNEL FRAME — MOTOR OPERATED
MOTOR OPERATOR
• Power Open / Spring Close [PO / SC].
• 115-230/1/60 Continuous Stall Type.
• Motor and Hardware Are Field Installed.
• Transformer [Optional] for 460 or 575 Volts.
115 V 230 V
IDLE SPEED 1.8 RPM 1.8 RPM
IDLE AMPS 0.24 0.13
STALL AMPS 0.26 0.14
Metric (SI0 Dimensions
Imperial {IP] on Reverse
SUBMITTAL SHEET
MODELS VXGA CURB MOUNTED DAMPER
VXHA DUCT MOUNTED DAMPER
DUCT ADAPTER
CARNES COMPANY, 448 S. Main St., P. O. Box 930040, Verona, WI 53593-0040 Phone (608) 845.6411 Fax:(608 ) 845.6470 carnes@carnes.com
CARNES COMPANY © 2002 COPYRIGHT
ALL RIGHTS RESERVED
SUPERSEDES 226018-A 26018-B
L
L
L
K
N
R
R
O
M
P
K
(38)
R
R
Q
Duct Adapter Model VXGA
Curb Mounted Damper
[Requires 38mm damper shelf]
Shown with optional motor pack
Model VXHA
Duct Mounted Damper
Shown with optional motor pack
DIMENSIONS LISTED IN MILLIMETERS
Unit J K L Roof Curb Sq. VXGA Damper P Duct VXHA Damper R Damper 1” Filters
Size Sq. Sq. M O.D. N I.D. Size O Sq. O.D. Sq. I. D. Size Q Sq. O.D. Clearance Qty. - Nom. Size
08 457 312 73 470 395 15 375 305 12 299 178 4 - 254x406
10 674 362 156 686 610 23 578 356 14 350 178 4 - 406x635
12 674 464 105 686 610 23 578 458 18 451 178 4 - 406x635
15 762 515 124 775 699 27 680 508 20 502 178 4 - 406x635
18 864 667 99 876 801 31 781 661 26 654 178 4 - 508x635
20 1232 769 232 1245 1169 45 1137 762 30 756 178 8 - 508x508
O.D. = SIZE MINUS (7)
(38)
(77)
(121)
DAMPER SPECIFICATIONS
FRAME:
.050”, 16 Ga. 6063-T5 ALUMINUM.
BLADES:
.050”, 16 Ga. 6063-T5 ALUMINUM.
SEALS:
HEAVY DUTY VINYL.
MAXIMUM VELOCITY:
13 Meters/Sec..
MAXIMUM PRESSURE DIFFERENTIAL:
249 Pa.
FINISH:
MILL.
MAXIMUM PANEL SIZE:
(915) W x (1220) L.
COUNTER BLANCED FOR INTAKE
HEAVY DUTY BLADE LINKAGE
CONDUIT HOLE (25) FOR MOTOR PACK WIRING.
VXGAA = FLANGED FRAME — GRAVITY OPERATED
VXGAM = FLANGED FRAME — MOTOR OPERATED
VXHAA = CHANNEL FRAME — GRAVITY OPERATED
VXHAM = CHANNEL FRAME — MOTOR OPERATED
MOTOR OPERATOR
• Power Open / Spring Close [PO / SC].
• 115-230/1/60 Continuous Stall Type.
• Motor and Hardware Are Field Installed.
• Transformer [Optional] for 460 or 575 Volts.
115 V 230 V
IDLE SPEED 1.8 RPM 1.8 RPM
IDLE AMPS 0.24 0.13
STALL AMPS 0.26 0.14
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