Watts AquaLock/SeaTech - Brass Male Stem - 22mm x 1 NPT 000 gal @ 2.66 gpm It has also been tested

It has also been tested and certified to NSF/ANSI Standard 60 for drinking water additives

999% Virus Removal (MS2 bacteriophage test)

Lens: Glass

Gauge: Basin: 22

Watts AquaLock/SeaTech - Brass Male Stem - 22mm x 1 NPT 000 gal @ 2.66 gpm It has also been testedNote: Watts has rebranded SeaTech to Watts AquaLock. This rebrand does not affect the part numbers. However, during the transition the product and packaging that you order may be branded as SeaTech or Watts AquaLock. The color will also vary. The size and specs of the products as well as the part numbers will remain the same. Features: Manufactured in Brass EPDM O ring FDA Approved Materials Certified to NSF 61 for drinking water Max Temp: 140F@100psi