Construction Details
- Body is aluminum
- Cover is aluminum
- Seat is FKM
- Bolt is zinc plated steel
Code Compliance
When properly sized for the tank, this vent will conform to the requirements of the International Fire Code; National Fire Code of Canada; National Fire Protection Agency—NFPA 20, 30, 30A, 31, 37, 110; Petroleum Equipment Institute—PEI RP200, PEI RP800; Underwriters Laboratories Inc.—UL-142, UL-2085, UL-2244; Underwriters Laboratories of Canada—CAN/ULC S601, CAN/ULC S602, CAN/ULC S652
Approvals
Underwriters Laboratories Inc. UL-2583
