Seal Off

Innerduct Seal-Off Kits
Inserts into innerduct and twists tight for seal. Consists of a common Universal Seal-Off Control Valve body and an assortment of heads to fit duct sizes shown below.

Compressor Seal-Offs
Universal duct seal-off for blowing projectiles and line carriers through the duct using an external air compressor.

08032984

Innerduct Seal-Off Kit Includes: Case With Foam Insert, Universal Seal-Off Control Valve and 3/16" (5 mm) Rope Adapter.

Conduit Seal-Off Kits
Locks into duct with a turn of the wing-nut handle, compressing the rubber ring for a firm seal. 15 psi (1 bar) maximum.

08032980

Conduit Seal-Off Kit Includes: Case With Foam Insert, Universal Seal-Off Control Valve and 3/16" (5 mm) Rope Adapter.

 

Double Seal-Off Kits
Locks into duct with a turn of the wing-nut handle, compressing both rubber rings for a better seal. Also helps to align the seal-off during insertion. 15 psi (1 bar) maximum.

08032983

Double Seal-Off Kit Includes: Tool Box, Universal Seal-Off Control Valve and 3/16" (5 mm) Rope Adapter.

Universal Seal-Off Control Valve
The Universal Seal-Off Control Valve body is used with the Innerduct Seal-Off Conduit Seal-Off, and Double Seal-Off. Use the interchangeable heads for the style and size you need. Comes equipped with an air flow valve and a universal hose coupling for attachment to most compressors. 3/16" (5 mm) rope adapter included.

08032165

Seal-Off Control Valve body