| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | American Valve | AMVA G31 1-1/4 | G31 1 1/4 LEAD FREE CHECK VALVE IPS |
| | American Valve | AMVA G31 1/2 | G31 1/2" LEAD FREE CHECK VALVE IPS |
| | American Valve | AMVA G31 2 | G31 2" LEAD FREE CHECK VALVE IPS |
| | American Valve | AMVA G31 2-1/2 | G31 2 1/2 Lead Free Brass Swing Check Valve |
| | American Valve | AMVA G31 3 | G31 3" Lead Free Brass Swing Check Valve NPT |
| | American Valve | AMVA G31 4 | G31 4" Lead Free Brass Swing Check Valve NPT |
