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Industrial & Scientific

Hydraulics, Pneumatics & Plumbing

Diaphragm Valves

Studor 20302 Maxi-Vent 3-Inch to 4-Inch Air Admittance Valve

Studor 20302 Maxi-Vent 3-Inch to 4-Inch Air Admittance Valve
- For use with: Venting Single Fixture, Individual Branch, Circuit Vent Or Stack Type Application Up To 500 DFU
- Material of Construction: ABS Plastic
- Standards: ASSE Performance Standard 10510 And 1051, NES-592, NSF Standard 14, IAPMO, File No C-3803, ITS Intertek Testing Services
- Package Dimensions : 5.5" L x 5.5" W x 8" H
Allow air to enter DWV systems to equalize pressure when water drains out of the system; eliminate the need for costly roof penetrations and vent piping. 1ATD5 vents up to 500 DFUs on a stack; 1ATD6 vents up to 160 DFUs on a branch and up to 24 DFUs on a stack. 15W940 has a replaceable cabon filter to reduce plumbing drainage system odors.
Country USA
Brand Studor
Manufacturer Alfi
Binding Tools & Home Improvement
ItemPartNumber GID-301050
Model GIDDS-301050
Color White
Size 5-1/4 inche
UnitCount 1
UPCs 764651203028
EANs 0764651203028
ReleaseDate 0000-00-00

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