18 x 4 in. Aluminum and Galvanized Steel Gas Vent Pipe
RP Series 18 x 4 in. Aluminum and Galvanized Steel Gas Vent Pipe
Package Quantity Info:
Each: 1 Inner Pack: 1 Case: 6 Pallet: 72-
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Shipping AvailableAvailable for immediate shipment
Product Details
Product Description
- Properly installed, the vent cannot come apart through vibration and offers protection against vent failure or fire hazard
- Designed for negative pressure applications and flue gas temperatures not exceeding 400°F above ambient for category 1 appliances
- Lock-ring style connection
- The allowable minimum clearance to combustibles is 1"
- Outside diameter (OD) sizes 3" through 6" is size plus 1/2"
- Sizes 7" through 12" is size plus 1"
- A full set of installation instructions are supplied with caps and supports
- 3" to 12" pipe and fitting couplers overlap 1-3/8" when joined together; therefore, assembled length is 1-3/8" less than listed length