These corrosion-proof PVC Rain Caps are for the construction of exhaust ventilation systems. Note: Fittings are triple bead welded. Pictures are to represent style of fittings only; color is gray.
- PVC 1120, ASTM D-1784, Type 1, Grade 1, Cell Class 12454-B
- Designed to provide zero pressure loss
- Nothing in the way to obstruct the flow of air thru the cap
- Prevents rain & snow from entering the system
- Temperature range: 33°F to 140°F
- Dimensions: 18" Dia. x 74.5" L
- Socket depth is 2.5"