The John Guest PSEI4620 is an end cap designed to fit 1/2″ CTS tubing. This slim profile end cap is constructed from white polypropylene and uses EPDM o-rings for a leak free seal. The PSEI4620 is NSF certified to meet Standards 14 & 16. This cap can be used with polypropylene (PEX) tubing, CPVC, and even copper tubing.
Features:
- White polypropylene construction
- EPDM O-rings
- NSF Certified to Standard 14 & 61
- Complies with UPC and CSA
- Use with Copper, PEX, CPVC
- Twist & lock design
- Lead-free and non-toxic
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