Oatey Sure-Vent 1-1/2 20 branch, 8 stack DFU air admittance valve with PVC SCH 40 adapter is a 1-way valve designed to allow air to enter the plumbing drainage system when negative pressures develop in the piping system. Superior engineering along with stringent quality standards ensure unmatched performance. Oatey products have earned the trust of plumbing professionals for over 100 years.
Mid-City Product ID: 90239
Manufacturer Part Number: 39228
UPC: 038753392288
Additional Information: Capacity 6 DFU; Weight 2.2 Lb; Warranty Limited Lifetime
Alternate Part Number 1: 39005
Applicable Standard: ASSE 1050, ASSE 1051, NSF 14, IAPMO
Body Material: PVC
Brand: Oatey
Connection Size: 1-1/2 in
Connection Type: NPT
Dfu Rating: 20 Branch, 8 Stack
Inclusions Features: Adapter, Sweet Spot Technology, Protective Rubber Sleeve, Screening on Air Inlet
Inlet Connection: Thread
Inlet Size: 1-1/2 Inch NPS
Material: PVC
Media Handled: Air
Standards/Approvals: ASSE 1050/1051|ASTM D 2665/D 2661 Specified|IAPMO Approved|ICC ESR-1664 Certified|IPC 2003 Certified|IRC 2003 Certified|NSF 14 Certified|UPC Listed
Temperature Rating: -40 to 150 deg F
UNSPSC: 40141609
Warranty: Limited
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