Our trademark eight-sided triple crimp interlocks the barb, sleeve and tubing for the strongest connection possible.
Furthermore, IAPMO Listing assures you that Flow Master connectors are made to strict ASME standards for continued trouble-free performance.
DRINKING WATER QUALITY
NSF Listing assures you that Flow Master water connectors have passed rigorous testing for contaminants such as lead and many other dangerous toxins, testing we continue through NSF on a regular basis.
Flow Master connectors have extra long barbs for gripping deeper in the tubing to insure the connector will never pull apart.
Thicker washers provide for better sealing, and high-pick braid is used for extra durability.
Flow Master connectors are NSF 61/9 and IAPMO listed where applicable to insure that they are made in accordance with the toughest industry standards. (see www.nsf.org and www.iapmo.org for a complete listing)