DuraVent PolyPro Appliance Adapter for PVC Pipe: joins an appliance’s PVC outlet pipe to PolyPro
The DuraVent PolyPro Appliance Adapter for PVC Pipe is an adapter that connects an appliance’s PVC outlet pipe to a PolyPro vent. Both ends are sockets, meaning the pipe slips into the adapter. One receives the PVC pipe from the appliance, and the other receives the PolyPro pipe. The PolyPro connection needs a locking clamp. Choose the 3 inch or 4 inch size on this page to match the connection. PolyPro is DuraVent’s polypropylene vent pipe for high efficiency condensing gas boilers, furnaces, and water heaters.
This adapter provides the connection between the two pipe materials. The PolyPro portion of the vent must use DuraVent PolyPro parts and joining methods, not another brand’s. Connections to PVC, another polypropylene system, or metal venting need the DuraVent adapter made for that connection. A plastic vent passing through a fire rated wall or floor also needs approved firestopping to protect the opening. Connecting to a coupler instead of a pipe? See the DuraVent PolyPro Appliance Adapter for PVC Coupler. The DuraVent PolyPro Appliance Adapter for PVC Pipe ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.
Details
SKU: 3PPS-AD-M | 4PPS-AD-M
Applications
PolyPro is a polypropylene vent pipe for use with ANSI Category II and IV gas-burning appliances, including highefficiency water heaters, condensing boilers and warm air furnaces. Poly Pro is listed by Intertek to the ULC S636 standard in Canada as a Class IIA, IIB and IIC vent system suitable for exhaust temperatures up to 230°F / 110°C, and a maximum positive pressure of 15 in-w.c.
Materials and Construction
Rigid pipe constructed of 2.2mm (minimum) thick polypropylene. Flex is double-wall polypropylene. EPDM or Viton gaskets.
Clearances
General: 0″ clearance to combustibles for exhaust temperatures up to 194°F / 90°C.
Vertical Installations: 0″ clearance for vertical installations up to exhaust temperatures of 230°F / 110°C.
Horizontal Installations: ¼” / 6mm clearance to combustibles for horizontal installations at exhaust temperatures up to 230°F / 110°C.
Concentric vent system components, including Horizontal and Vertical Terminations: 0″ clearance to combustibles for exhaust temperatures up to 230°F / 110°C.
Diameters
3” (80mm) | 4” (100mm)
Listings
Listed with the appliance in the USA, check with appliance manufacturer. Intertek / ETL listed to ULC-S636 Listed as a Class IIA, IIB, and IIC vent system.
Previously the CSA certification trademark was shown in error in conjunction with the PolyPro product – references have been removed.
Videos
Newly Designed PolyPro® Locking Clamps Video
PolyPro® Double-Wall Video
Why Polypropylene? DuraVent’s PolyPro® Venting System Video