4" x 6-5/8" Direct Vent Co-Linear Flex Connector from Direct-Temp
This co-linear flex connector is for use with Selkirk 3" aluminum Flexi-Liner or equivalent product. This adapter will convert between the appliance and the vent pipe.
Direct-Temp system features stainless steel inner and heavy duty galvanized steel outer walls. Heavy duty centering brackets keep inner pipe centered and chamfered edges allow for easy slide-together assembly. The free-floating inner liner allows the pipe to expand and contract under high temperature, without creating gaps or stress points. The LockTab(r) is a unique design that allows for 360° rotation while securely locking the sections of pipe together with just a push of the tab.
Features:
- Siliconozed fiberglass seal
- LockTab security
- Pipe rotates easily to align system components
- No sealant required
- High efficiency performance
Connection Specifications:
- Joint/Connection Overlap: 1-5/8"
- Joint/Connection Type: Twist-Lock standard on all diameters
Material Specifications:
- Outer Wall: Heavy duty galvanized steel
- Inner Wall: 304 Stainless Steel
