P.A.P.A.™ — Positive Air Pressure Attenuator

General:

The P.A.P.A. device is the perfect compliment to Studor Air Admittance

Valves (AAVs). Together they form the “Studor Single Pipe System” (SSPS),

a total solution to building venting requirements. The Studor AAVs deal with

the negative pressure in the system while the P.A.P.A. effectively deals with

the positive pressure transients. The combination of the two maintains the

perfect system balance quickly and efficiently throughout the system prevent-

ing siphonage and blowing of traps.

For commercial use in multi-story buildings

The P.A.P.A. can be used in conjunction with a conventional DWV

system or in a system with AAVs.

The P.A.P.A. device shall be connected to the system with a no-hub

coupling or flexible coupling.

Features: A. One gallon capacity B. Expandable capacity up to four gallons; series assembly provides addi-

tional capacity C. Operating temperatures –40 to 150°F. D. Rated for 5 PSI E. Limited lifetime warranty for replacement of defective devices. Materials: A. PVC housing B. Butylene bag

Performance Standard:

ASSE 1030—2016 Performance Requirements for Positive Pressure Reduc-

tion Devices for Sanitary Drainage Systems.

Code Compliance:

International Plumbing Code (IPC) - Section 105.2 Alternate Materials, Methods and Equipment

Uniform Plumbing Code (UPC) Section 301.2 Alternative Materials and Methods

SPECIFICATION SUBMITTAL SHEET

Manufacturer: Studor®, Inc. Connection Size: 3” spigot

Model #: P.A.P.A.™ Item #: 20357

Air Capacity US Gallons

1 unit 1

2 units 2

3 units 3

4 units 4

Series Assembly

Maximum number of units: 4

500 Distribution Parkway Collierville, TN 38017 ● 800-888-8312 ● 901-853-5001 ●FAX: 901-853-5008 ● www.ipscorp.com

3” spigot

7 ⅞”

29 ½”

PMG-1482 1030 WMTS463:2015 WM-020006

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