Series 502 Standard 90 Degree with Transition
The Poly-Cam Threaded Transition is a multi-level mechanical transition fitting. The transition fitting is hydraulically compressed onto molded polyethylene or machined quality copolymer material.
Relaxation of the pipe creates a seal to prevent leakage. Under pressure, the internal pressure within the pipe increases the sealing surface area on the barb. Under zero internal pressure, the compression and tensional strain created by the compression of the multi-level barbs are greater than the stress created by relaxation and/or thermal expansion and contraction. As the internal pressure increases, the connection between the pipe material and transition fitting increases.
- Sizes range from .5 to 8” NPT.
- All National Pipe Threads are made to ANSI/ASME B1.20.1 – 2013.