Cabletec
A Minority Business Enterprise
4770 Convair Drive Carson City, NV 89706 PH: 775.841.5444 Fax: 775.841.0342

Aluminum Couplers

Press On Barbed
Part # Duct Duct Type Duct OD Request Quote
AB1.315 1" Smooth 1.315 Yes
AB1.660 1 1/4" Smooth 1.660 Yes
AB1.900 1 1/2" Smooth 1.900 Yes
AB2.375 2" Smooth 2.375 Yes
No Box Quantity!
This innovative coupling design combines the advantages of low cost, reliability, and a fast time saving method of installation. Each of the barbed rings functions as a separate full circumference seal providing double protection against air passing through the connection.

Reverse Threaded Barbed
Part # Duct Duct Type Duct OD Request Quote
ASB1.315 1" Smooth 1.315 Yes
ASB1.488 1 1/4" SIDR Smooth 1.488 Yes
ASB1.526 1 1/4" SIDR Smooth 1.526 Yes
ASB1.660 1 1/4" Smooth 1.660 Yes
ASB1.900 1 1/2" Smooth 1.900 Yes
ASB2.375 2" Smooth 2.375 Yes
No Box Quantity!
Listed items are standard, but custom sizes can be made!
This series of aluminum air tight couplings incorporates the same reliable, full circumference seal used in our barbed ring compression couplings. But unlike other one piece plastic or aluminum compression couplings that have to be installed with some type of coupling press, Cabletec's reverse threaded barbed ring couplings can be installed like any ordinary reverse thread coupling. Instead of a coupling press, a special wide pitch, fast traveling thread is used to force the innerduct over the barbed ring seal. These couplers are available in double lead threads at an additional cost. Contact our sales department for more information.

Reverse Threaded
Part # Duct Duct Type Duct OD Request Quote
AS.840 1/2" Smooth .840 Yes
AS1.050 3/4" Smooth 1.050 Yes
AS1.315 1" Smooth 1.315 Yes
AS1.660 1 1/4" Smooth 1.660 Yes
AS1.900 1 1/2" Smooth 1.900 Yes
AS2.375 2" Smooth 2.375 Yes
AS2.875 2 1/2" Smooth 2.875 Yes
AS3.500 3" Smooth 3.500 Yes
AS4.500 4" Smooth 4.500 Yes
AS5.562 5" Smooth 5.562 Yes
AS6.625 6" Smooth 6.625 Yes
No Box Quantity!
Listed items are standard, but custom sizes can be made!
The right hand/left hand reverse thread aluminum couplings are our most economical and versatile coupling for polyethylene innerduct. The couplings work equally well for smooth wall, corrugated, or ribbed type innerduct, and are made in all sizes of SDR and SIDR rated innerducts from 3/4" to 6". Thread-on couplings can be installed by hand not requiring any special installation tool. These couplers are available in double lead threads at an additional cost. Contact our sales department for more information.

Tapered Universal
Part # Duct Duct Type Range Request Quote
UNIV 1" 1" Smooth 1.160-1.410 Yes
UNIV 1 1/4" 1 1/4" Smooth 1.430-1.700 Yes
UNIV 1 1/2" 1 1/2" Smooth 1.730-1.980 Yes
UNIV 2" 2" Smooth 2.230-2.480 Yes
UNIV 3" 3" Smooth 3.340-3.620 Yes
No Box Quantity!
Cabletec's Universal Coupling can used as a general purpose coupling, but they have particular applications in situations where the conduit system is constructed with a variety of different types or sizes of innerduct. The couplings are made like our standard reverse thread couplings except the amount of taper is increased.

HDPE-PVC Transition
Part # Duct Duct Type Duct OD Request Quote
ASP1.050 3/4" Smooth 1.050 Yes
ASP1.315 1" Smooth 1.315 Yes
ASP1.660 1 1/4" Smooth 1.660 Yes
ASP1.900 1 1/2" Smooth 1.900 Yes
ASP2.375 2" Smooth 2.375 Yes
ASP3.500 3" Smooth 3.500 Yes
ASP4.500 4" Smooth 4.500 Yes
ASP6.625 6" Smooth 6.625 Yes
No Box Quantity!
Listed items are standard, but custom sizes can be made!
Cabletec's PE-PVC Transition couplings were designed as a simple, economical solution to the problem of connecting polyethylene duct to standard IPS metal or PVC pipe or fittings. The couplings are air tight to 180 lbs. psi, have high pullout strength and easily handle the leverage stresses exerted from connecting large radius sweeps and full-length pipe sections.

Stepped Reducers
Part # Duct Duct Type Duct OD Request Quote
ASR1.660-1.315 1 1/4" - 1" Smooth 1.660 - 1.315 Yes
ASR1.900-1.488 1 1/2" - 1 1/4" Smooth 1.900 - 1.488 Yes
ASR1.900-1.660 1 1/2" - 1 1/4" Smooth 1.900 - 1.660 Yes
ASR2.375-1.315 2" - 1" Smooth 2.375 - 1.315 Yes
ASR2.375-1.660 2" - 1 1/4" Smooth 2.375 - 1.660 Yes
ASR2.375-1.900 2" - 1 1/2" Smooth 2.375 - 1.900 Yes
No Box Quantity!
Listed items are standard, but custom sizes can be made!
Cabletec's stepped couplings are a variation of our external reverse threaded aluminum coupling described in another section and are used to connect two different sizes of innerduct.

Two Piece External
Part # Duct Duct Type Duct OD Request Quote
AE1.660 1 1/4" Smooth 1.660 Yes
AE1.900 1 1/2" Smooth 1.900 Yes
No Box Quantity!
This series of reusable air-tight aluminum couplings are ideal for both temporary and permanent installations.

Duct Caps
Part # Duct Duct Type Duct OD Request Quote
DC1.660 1 1/4" Smooth 1.660 Yes
DC1.900 1 1/2" Smooth 1.900 Yes
No Box Quantity!
Use Cabletec's Duct Caps for sure capping of HDPE innerduct.