Legend, T-4300, 3/4 x 1, no lead, copper tube size, pack joint x male iron pipe, water service coupling.
Lead-free design is suitable for all state and pending US federal public law (111-380) potable water service installations
CTS pack-joint end connections provide maximum pullout resistance against internal pressure variations and backfilling stress
Designed and manufactured for the repair of, or new underground water service applications only
Third-party tested and certified in compliance with U.S. federal public law 111-380
Complies with current state and national lead-free plumbing laws
Not suitable for steam applications
Manufactured in full compliance to AWWA C800 specifications (current revision)
Pack-joint end connections are designed to be installed onto the following tubing: 1) types K or L copper water tubing compliant with ASTM B88. 2) polyethylene plastic tubing compliant with ASTM D2737 SDR 9 (Model T-4500 insert stiffener required)