The chart below lists available information for a listed company. Click the available links to access their certification and any additional information about their listing.


AY McDonald MFG. Co.

4800 Chavenelle Rd.


Dubuque, IA 52004


Plant at: 4800 Chavenelle Rd., Dubuque, IA 52004
Product Certificates & Additional Information Models Standard Expires Comments
Gaskets(*) 12/31/2015 Adapter, Connection, & Replacement Gaskets
Adapters and Connections 12/31/2014 Insert Stiffener
Connections (Sizes up to and including 1") NSF/ANSI 61-8 (2007a) 12/31/2015 Water Works Service Brass
Plug Style Corporation Stops (Sizes up to and including 1") NSF/ANSI 61-8 (2007a) 12/31/2015 Water Works Service Brass
Plug Style Curb Stops (Sizes up to and including 1") NSF/ANSI 61-8 (2007a) 12/31/2015 Water Works Service Brass
Ball Valve Style Corporation Stops (Sizes up to and including 1") NSF/ANSI 61-8 (2007a) 12/31/2015 Water Works Service Brass
Ball Valve Style Curb Stops (Sizes up to and including 1") NSF/ANSI 61-8 (2007a) 12/31/2015 Water Works Service Brass
Check Valves (Sizes up to and including 1") NSF/ANSI 61-8 (2007a) 12/31/2015 Water Works Service Brass
Brass Service Saddle 12/31/2015 Water Works Service Brass
Ductile Iron Saddle 12/31/2015 Ductile Iron
Connections (All Sizes) 12/31/2015 Low Lead Water Works Brass
Plug Style Corporation Stops (All Sizes) 12/31/2015 Low Lead Water Works Brass
Plug Style Curb Stops (All Sizes) 12/31/2015 Low Lead Water Works Brass
Ball Valve Style Corporation Stops (All Sizes) 12/31/2015 Low Lead Water Works Brass
Ball Valve Style Curb Stops (All Sizes) 12/31/2015 Low Lead Water Works Brass
Check Valves (All Sizes) 12/31/2015 Low Lead Water Works Brass
Metersetters (Sizes up to and including 1") 12/31/2014 Low Lead Water Works Brass


Plant at: 100 McDonald Ave., Elizabethton, TN 37643
Product Certificates & Additional Information Models Standard Expires Comments
Ball Valve Style Curb Stops (Sizes up to and including 1") NSF/ANSI 61-8 (2007a) 12/31/2015 Water Works Service Brass
Connections (All Sizes) 12/31/2013 Low Lead Water Works Brass
Ball Valve Style Corporation Stops (All Sizes) 12/31/2013 Low Lead Water Works Brass
Ball Valve Style Curb Stops (All Sizes) 12/31/2013 Low Lead Water Works Brass
Check Valves (All Sizes) 12/31/2013 Low Lead Water Works Brass
Metersetters (Sizes up to and including 1") 12/31/2014 Low Lead Water Works Brass
Coil Tube Pitsetter 12/31/2015 Low Lead Water Works Brass


Plant at: Langfang.Hebei, China (co-listed products from PanNext)
Product Certificates & Additional Information Models Standard Expires Comments
Bronze Threaded Pipe Fittings 12/31/2014 Products Made from Low Lead Brass


Plant at: Chang Hua, Taiwan, and Suzhou, China (co-listed products from Fu San)
Product Certificates & Additional Information Models Standard Expires Comments
Forged Brass Ball Valves NSF/ANSI 61-8 (2007a) 12/31/2014 Products Made from Standard Brass
Brass Gate Valves NSF/ANSI 61-8 (2007a) 12/31/2014 Products Made from Standard Brass
Stop Valves NSF/ANSI 61-8 (2007a) 12/31/2014 Products Made from Standard Brass
Straight Valves NSF/ANSI 61-9 (2007a) 12/31/2015 Products Made from Standard Brass
Angle Valves NSF/ANSI 61-9 (2007a) 12/31/2015 Products Made from Standard Brass
Low Pressure Plumbing Valves NSF/ANSI 61-9 (2007a) 12/31/2014 Products Made from Standard Brass
Pressure Reducing Valves NSF/ANSI 61-8 (2009) 12/31/2015 Products Made from Standard Brass
Cast Fittings NSF/ANSI 61-8 (2010) 12/31/2015 Products Made from Standard Brass
CPVC to Brass Transition Fittings NSF/ANSI 61-8 (2007) 12/31/2012 Products Made from Standard Brass
Low Lead Quarter Turn Stop Valves 12/31/2014 Products Made from Low Lead Brass
Low Lead CPVC to Brass Transition Fittings 12/31/2014 Products Made from Low Lead Brass
Low Lead Cast Fitting 12/31/2014 Products Made from Low Lead Brass
Low Lead Ball Valves 12/31/2014 Products Made from Low Lead Brass
Low Lead Brass Gate & Check Valves 12/31/2014 Products Made from Low Lead Brass
Low Lead Low Pressure Plumbing Valves 12/31/2014 Products Made from Low Lead Brass