Wolf Termination Bags can provide an airtight seal in innerduct diameters 
ranging from 2” to 5”. The patented inflatable ADE/V sealing elements are 
made of a laminated foil developed for aircraft applications. The sealing 
element is placed in the duct around cables and inflated to the required 
air pressure via a durable metal air valve, completely sealing the 
innerduct. The sealing element may be easily removed by releasing the air 
pressure, again via the air valve. This allows incremental cable 
deployments and reduces your total installation cost. 

The extremely low leakage rate of 2.7 mbarl/year ensures a service life of 
20 years against gas diffusion, up to 16 feet water column (7 psi), and 
chemicals from pH2 to pH12.

•  Can be reused four (4) times
•  Only two (2) components
•  Simple, speedy installation and removal (even in confined spaces)
•  Ready for immediate use and can be inflated with readily available inflation tools
•  No damage to ducts and cables
•  Independent of the number and outer diameter of cables installed
•  Standard color: light blue