Technical Product Specifications
Duct Couplers - 3" or 4" diameter plastic couplers
FDC3, FDC4
Model No. Descript ion Color
FDC3 3" Coupler Whit e
FDC4 4" Coupler Whit e
Performance Data
for al l plastic molded 3" & 4 " duct couplers
Coupler
• Calcium filled Polypropylene
• Melting point: 325° F+
• UV Inhibitor added
General Information
• 3' & 4" dia. duct couplers
• simply connects flexible semi-rigid,
metallic or vinyl duct together with no
clamps, tools or tape.
• plastic construction
Duct Coupler
Duct
2"
4" dia.
3" dia
6/01
© 2001
DEFLECTO CORPORATION • P.O. Box 50057 • Indianapolis, IN 46250 • www.deflecto.com
DEFLECTO/Canada Ltd. • St. Catharines, Ontario • Canada L2M 3Y2
Deflecto's policy is one of continual product improvement in design and manufacturing wherever possible,
therefore all specifications and designs are subject to change without notice and without incurring obligations. FDCtps
FDC4
Rear View
FDC3
Side View