The Plastic Top Bonds With The Plastic Pipe To End Expansion And Contraction Problems.
- Constructed to withstand winter's bitter cold and the blistering roof top heat of summer.
- Locked on with a solvent weld, the Olson Vent Top rises and recedes with the temperature extremes of the plastic vent pipe expansion and contraction.
- Ice will not stick to the PVC ( Poly Vinyl Chloride ) top surface.
- The solvent weld is made with PVC or PVC - ABS combination solvents for plastic pipes.
Designed For Use On A Plastic Vent Pipe With Our Frost Resistent Vent Flange Base. Click On Image To Order: