4DT-48 METALBEST DIRECT TEMP 4" x 6 5/8" DIRECT VENT PIPE - 48" length

Selkirk MetalBest Direct Temp

Selkirk is the most trusted name in insulted venting products. Used by professionals and homeowners alike for over 60 years. Selkirk continues to produce and develop innovative and safe products.

　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:

Siliconized 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