SPECIFICATION SHEET
Models SPTC & SLTC Stamped Perforated Diffuser
Off the Face Rotatable Deflectors
Supply — Square Neck - Surface Mount
COPYRIGHT © 2013 CARNES COMPANY
ALL RIGHTS RESERVED
SUPERSEDES 12678-A 12678-B
DIMENSIONS LISTED IN INCHES (Millimeters)
Options
Model Drop Alum.
Number Face Face A B C
06 12-1/2 6 x 6 (152 x 152) 3-1/4
SL/SPTC 112
08
N/A A
(318) 8 x 8 (203 x 203) (83)
06 6 x 6 (152 x 152)
08 8 x 8 (203 x 203)
SL/SPTC 222 10 D A
24-1/2
10 x 10 (254 x 254)
3-1/2
12
(622)
12 x 12 (305 x 305)
(89)
14 14 x 14 (356 x 356)
MODEL SPTC - Steel Constuction
MODEL SLTC - Aluminum Construction
PERFORATED FACE
SECTIONAL
VIEW
1/2” (13)
2” (51)
SAFETY RETAINER
IS STANDARD
FACE VIEW
SECTIONAL VIEW
OPTIONAL DROP
FACE
“C”
NOTES:
1. Model SLTC with 24 x 24 (610 x 610) face
not available in surface mount [Frame Style
#2]. For surface mount use T-Bar model and
Model KXFA auxiliary frame.
2. Standard Finish: #01 white electrocoat
enamel.
“B”
SQ. INSIDE
MINIMUM CEILING OPENING =
A
MINUS 1-1/4” (32)
SIDE BLOW
CORNER BLOW
“A”
SQ.
Imperial [IP] Dimensions
Metric (SI) in Parentheses
CARNES COMPANY 448 S. Main St., P. O. Box 930040, Verona, WI 53593-0040 Phone: (608)845-6411 Fax: (608)845-6504 www.carnes.com