STUDOR MAXI-VENT Air Admittance Valve With 3 or 4 in ABS Connector
SKU20342
Description
The unique design of the STUDOR® MAXI-VENT® provides plumbing ventilation to prevent the loss of water seals in traps without the need for costly roof penetration and vent piping.- Can be used as an individual, branch, circuit or stack vent
- Will vent up to 500 DFUs on a stack
- Fits 3 and 4 in pipe size
- Expands architectural design limits
- Reduces the number of fire stopping applications
- Exclusive vermin protection system
- Limited lifetime warranty for replacement of defective valves
- 4 in Push-Fit rubber connector
- Nominal Size: 3 or 4 inEnd Style: HubSeries: Maxi_VentType: Air AdmittanceDimensions: 3 ID x 4-7/8 OD x 5-1/4 L inBody Material: ABSDomestic/Import: DomesticFlow Rate: 20/72 or 160/500 DFUTemperature Rating: -40 to 150 deg F
- ANSI/ASSE 1050/1051
- IPC Standard
- IRC
- NPC
- NSF Approved
- NSPC
- UPC Listed
- Residential or Commercial