Threaded Penetrator U. L. Listings: (NOT Part #)

W-L-3233 for sheet rock walls rated up to 2 hrs.

W-L-3234 for sheet rock walls rated up to 4 hrs.

W-J-3111 for block walls rated up to 2 hrs.

W-J-3112 for  block walls rated up to 4 hrs.

F-A-3019 for vertical / floors rated up to 3 hrs. **

MSDS for "Unique" Putty.

The Threaded Penetrator™ is used in new cable installations  in which the hole through the fire wall or floor has been precut such as core drilled in concrete or masonry. It is constructed of rigid conduit. These Sleeve Systems can be used horizontally or vertically. Be sure to drill for the Sleeve System's Outside Diameter!

Systems are available in 1, 2, & 4 inch diameters. Part #'s are: TP-1 for the 1" - TP-2 for the 2" and TP-4 for the 4" Threaded Penetrator. See Cable Load Chart for specifications.

** There is a 3 inch section that is not threaded.  Some floors (less than 3 inch's thick) may require the use of a shim to tighten the coupling fully.

Call the factory to order extra long or extra short systems for special applications. 24 hour turnaround!

You must know the hourly rating of the barrier. 5/8" fire rated gypsum is rated for 1/2 hr. Cinder blocks are rated at 2 hours.

Select the UL Listing (above) to match or exceed the barrier.  Pay attention to cable loads and fill procedure in the Listing.

Go to the CABLE LOAD CHART  . Select the proper size Penetrator, based on the allowable % cable load permitted in the Listing.

Seek pre-approval from the Authority Having Jurisdiction (Inspector). Remember, it is approved if he says it is!  Download the  REQUEST FORM .

When installing the System, be sure not to exceed the listings limitations. Read the listing. 

After installation, fill out the label and digitally document the System for future reference.