WATTS® 0061854 8 Series Vacuum Breaker, 3/4 in, Female Hose Thread x Male Hose Thread, Brass Body

850899 MFG #: 0061854
$47.26 / ea

WATTS® No Lead Vacuum Breaker, Series: 8 Series, 3/4 in Nominal, Female Hose Thread x Male Hose Thread, 125 psi, 180 deg F, Brass Body, 2 in H

Series NF8 Hose Connection Vacuum Breakers are designed specifically for wall and yard hydrants to prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of brass body construction (NF8) or chrome finish (NF8C), stainless steel working parts, a rubber diaphragm and disc, and a draining stem. The NF8 permits manual draining for freezing conditions. Maximum Pressure:125 psi (8.6 bar).

  • Features
  • Stainless steel working parts for longevity
  • Durable rubber diaphragm and disc provides positive seating
  • Permits manual draining for freezing conditions
  • Do not use where discharge of water is objectionable
  • Series 8 is tested and certified under ANSI A112.1.3 (ASSE 1011), which precludes use under continuous pressure, this valve should only be used in areas where spillage of water will not cause damage
  • Standard/Approvals: ANSI A112.1.3, ASSE 1011, cCSAus B64.2, ISO 9001-2008, UPC Listed