pex Plumbing & Radiant Heating Systems
| Question: | Answer: |
| Can I use my old Polybutylene fittings & crimp rings with PEX? | NO, they are not interchangeable |
| Does Zurn PEX have UV inhibitors for protection? | YES, which allows up to 6 months of continual UV exposure during installation |
| Can I store Zurn PEX outside? | NO, we include UV inhibitors for installation protection only |
| Are Zurn PEX insert fittings (ASTM F1807) interchangeable with other PEX tubing? | YES, as long as the PEX tubing is made to ASTM Standard F876 |
| Can I use my Polybutylene (PB) Crimping Tool & Go-No-Go Gauge with Zurn PEX systems? | YES |
| If a Crimped Brass Insert fitting should rotate in the tubing during installation, should I be concerned about a leak? | NO, rotated fittings have been tested & show no signs of leakage |