PROFLO 2" x 3" PVC Sch 40 Adapter Air Admittance Valve (Sold in quantities of 6) For Venting 4" DWV and Smaller

PROFLO PFAAV160A Features:

• ASTM Specifications: ASTM D-2665, ASTM D-2661
• Constructed of ABS - a polypropylene blend
• NSF Certified
• NSF Specifications: NSF 14
• Quantity: 6
• 160 DFU
• For venting 4" DWV and smaller
• Includes screening on air inlets to protect the seal
• Made in the USA

PROFLO PFAAV160A Specifications:

• 2" x 3" SCH 4 adapter