Split Wall Sleeves For Pipe

Wall sleeves split wa sp ws units bolted closed units.

Split wall sleeves for pipe. This zero maintenance through penetration system is installed without any tools in minutes. Creates neat clean hole to run the line set through. All of the standard hardware for assembly is included. For use with mini split and conventional air conditioner split system line sets.

Our unique split sleeve firestop system is a ul tested retrofit solution. The wall sleeve creates a neat hole through the wall and the line set is covered by the wall cover. Aps steel wall sleeves are manufactured to order and can accommodate any wall thickness. Split wall sleeves encapsulate existing pipe and provide protection.

Split sleeve firestop system. Made from uv stabilized ivory colored polypropylene. The sleeves are available as a stand alone product or with our metraseal wall penetration seal to provide a water tight seal sleeve system. The pipe is split longitudinally with split flanges attached to both ends and pre drilled flat bars attached on each horizontal side.

It is designed for sleeving firestopping and smoke sealing cables or wires already installed without a sleeve and in violation of the firewall rating. Each ready split sleeve kit includes two preformed steel sleeve halves with rolled edges steel escutcheon plates with intumescent gaskets and a dosage of our specseal ssp firestop putty. Specseal ready split sleeve kits easily install around existing cables. For the system approach metal or non conductive century line sleeves with water stops may be ordered with.

This wall sleeve creates a neat hole through the wall and the line set is run through the wall sleeve. An annular space is created around the pipe for sealing. Split wall sleeves provide a wall opening when a new concrete wall or slab is placed around existing pipes. However it can be cut to length in the field or in the factory if specified at time of order keeping in mind a minimum length of 6 inches.

The sleeve may be bolt closed or a welded closed. Diversitech s wall covers are designed to allow for easy installation even after the line set has been installed. Aps infinity wall sleeve standard length is 16 inches. Link seal modular seals are considered to be the premier method for permanently sealing pipes of any size passing through walls floors and ceilings.

Wall sleeves and penetration covers are used to transition from the speedichannel system to a through wall penetration. During wall installation a split sleeve is welded or bolted around the existing pipe and positioned in the form to center the pipe. We offer these in 4 to 12 diameters with a full range of wall thicknesses and special coatings and linings available. Custom lengths and sizes are available upon request.

Model ws split sleeves are used for installations where an existing pipe run needs to penetrate a wall yet to be constructed. The steel and pvc sleeves are readily available from stock in 2 through 30 diameter sizes at 12 lengths.