WATTS® 0881378 Air Gap, Cast Iron

35354 MFG #: 0881378
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WATTS® Air Gap, For Use With: 009/909/LF909 1-1/4 to 3 in Reduced Pressure Zone Assembly, 009/LF009M1 1-1/4 to 2 in Reduced Pressure Zone Assembly and 009/LF009M2 2 in Reduced Pressure Zone Assembly, Cast Iron, 4-3/8 in W x 6-3/4 in H

This air gaps for reduced pressure zone assembly, 1 1-4-3 in series 009 and 909, 1-1/4-2 in series 009M1, and 2 in 009M2, provide an unobstructed, physical separation between the discharge end of a potable water supply line and an open receiving vessel. The installation of an air gap and drain line are recommended on reduced pressure zone assemblies. It can be installed vertically or horizontally (vent elbow required for vertical installation).

  • Features
  • 2 in mechanical joint x 2 in FNPT
  • Zinc plated steel fastener
  • Standard/Approvals: ASSE Listed, FM Approved, NSF Approved, UL Listed, ULC Listed, USC Certified, WQA Certified