NSF Product and Service Listings

These NSF Official Listings are current as of Sunday, September 20, 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/Plumbing/Listings.asp?Company=76220&Standard=014&

Did you know?

This site will be decommissioned on 1 October 2026. Please use the new NSF Product Listings website by clicking the "Try It Now" button below. If you have any questions or require assistance, please contact your NSF Account Manager.

NSF/ANSI 14
Plastics Piping System Components and Related Materials


Click here for a list of End Use Code Designations.

Click on Product Standards or footnote in blue to view the referenced document



 
Kemflo Canada Inc. 
120 Artesian Industrial Parkway
Bradford, ON L3Z 3G3 
Canada 
905-832-1217

Facility : Bradford, Ontario, Canada

Potable Water - Pipe and Fittings

Product Type   Material Type   Trade Name   Product Standard

Fittings (PW)# +
 
PVC
 
CHEMKOR
 
ASTM F1970

Blind Flange
3", 4", 6"  

Socket Flange
1/2" thru 6"  

Vanstone Flange
1 1/2" thru 6"  

# Product tested for use in 73°F with a rated pressure of 150 psi.
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.

Fittings (PW)# ++
 
CPVC
 
CHEMKOR
 
ASTM F1970

Blind Flange
3", 4", 6"  

Socket Flange
1/2" thru 6"  

Vanstone Flange
1 1/2" thru 6"  

# Product tested for use in 73°F with a rated pressure of 150 psi.
++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
   temperatures up to and including Domestic Hot (140° F).


Number of matching Manufacturers is 1
Number of matching Products is 6
Processing time was 0 seconds