Use and Care Guide
Appliance Adapter/Increaser
3½”
4⅛”
3-4 Adpter
Increaser
Use to attach to appliance outlet allowing for easy pipe
connection. Allows connection of 4” vent to 3” appliance outlet.
Seal adapter to appliance with high temperature sealant.
SIZE STOCK #
3”
3PVP-X4AD
3” BLACK
3PVP-X4ADB
45º Elbow
B
A
45º Elbow
Osets obstructions as needed. Elbows swivel 360° at base.
Angle not adjustable.
SIZE STOCK # A B
3”
3PVP-E45 3 ⁄” 4”
3” BLACK
3PVP-E45B 3 ⁄” 4”
4”
4PVP-E45 3 ⁄” 4”
4” BLACK
4PVP-E45B 3 ⁄” 4”
90º Elbow
B
A
90 º Elbow
Osets obstructions as needed. Elbows swivel 360° at base.
Angle not adjustable.
SIZE STOCK # A B
3”
3PVP-E90 5 ½” 5 ½”
3” BLACK
3PVP-E90B 5 ½” 5 ½”
4”
4PVP-E90 5 ½” 5 ½”
4” BLACK
4PVP-E90B 5 ½” 5 ½”
PelletVent Pro | Pellet Chimney
Simpson Dura-Vent | www.duravent.com
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