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. Order Seal Off Body Control Valve and Seal Off Heads separately or as a kit.
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Innerduct Seal-Offs

Innerduct Seal-off Kit
Innerduct Seal-Offs

Innerduct Seal-off Kit
Innerduct Seal-Offs

Quick Innerduct Seal-Off
Innerduct Seal-Offs

Quick Innerduct Seal-Off
Innerduct Seal-Offs

Quick Innerduct Seal-Off
Description N/A Innerduct Seal-off Kit (1", 1-1/4", 1-1/2" & 2" Heads, and Seal-Off Body with carrying case) N/A Innerduct Seal-off Kit (1", 1-1/4", 1-1/2" & 2" Heads, and Seal-Off Body) N/A 1" Quick Innerduct Seal-Off N/A 1-1/4" Quick Innerduct Seal-Off N/A 1-1/2" Quick Innerduct Seal-Off
Nom. Duct Size (in.) N/A N/A N/A 1 N/A 1-1/4 N/A 1-1/2
Nom. Duct Size (mm) N/A N/A N/A 25 N/A 32 N/A 38
Innerduct I.D. Range (in.) N/A N/A N/A 0.93 to 1.19 N/A 1.18 to 1.44 N/A 1.31 to 1.69
Innerduct I.D. Range (mm) N/A N/A N/A 24 to 30 N/A 30 to 37 N/A 33 to 43