NSF Product and Service Listings

These NSF Official Listings are current as of Thursday, January 15, 2026 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.

Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://info.nsf.org/Certified/Wastewater/Listings.asp?Standard=040&Company=C0058147&


NSF/ANSI 40
Residential Wastewater Treatment Systems


 
Infiltrator Water Technologies, LLC 
4 Business Park
P.O. Box 768 
Old Saybrook, CT 06475 
United States 
800-221-4436 
860-577-7000
Visit this company's website

Facility : Salisbury, NC

Model Number Rated Capacity
Gallons/Day
Classification
ATL-1050[1] 1050 Class I
ATL-1200[1] 1200 Class I
ATL-1350[1] 1350 Class I
ATL-1500[1] 1500 Class I
ATL-450[1] 450 Class I
ATL-600[1] 600 Class I
ATL-750[1] 750 Class I
ATL-900[1] 900 Class I

[1] Only products bearing the NSF Mark on the product (alarm panel, aeration equipment, tank
    or riser) shipped with the product are certified.

NOTE: This Company distributes, sells, installs, or services their own NSF Certified systems.

Number of matching Manufacturers is 1
Number of matching Products is 8
Processing time was 0 seconds