blqd® 114.3 mm duct plug is a type of sealing device used to close off a duct or conduit that has a diameter of 114.3 millimeters. This type of duct plug is commonly used in various industries, including HVAC, construction, and telecommunications, to seal off unused or abandoned ducts and prevent debris, moisture, and other environmental factors from entering.
Material Type |
Polyacetal |
Sealant Type |
Silicon |
Environmental Space |
Handholes | Manholes |
Qualification Standards |
IEC 60068-2-17, 5 m waterhead |
Specification |
Duct ID Diameter Range (mm) |
Cable OD Diameter Range(mm) |
Simplex duct plug SIM20/5.1-8.9 |
18.8-20 |
5.1-8.9 |
Simplex duct plug SIM25/6.9-8.9 |
19.8-21 |
6.9-8.9 |
Simplex duct plug SIM32/8.9-14.5 |
25.5-27 |
8.9-14.5 |
Simplex duct plug SIM40/8.9-14.5 |
31-33 |
8.9-14.5 |
Simplex duct plug SIM40/13-18 |
31-33 |
13-18 |
Simplex duct plug SIM50/8.9-14.5 |
37.5-39.5 |
8.9-14.5 |
Simplex duct plug SIM50/13-18 |
37.5-39.5 |
13-18 |
Simplex duct plug SIM100/65 |
99.5-102 |
50-65 |