| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Milwaukee Valve Company | MIL 1509 - 212 | 2 1/2 HORIZONTAL SWING CHECK,BRONZE BODY,125 SWP,200 WOG,BRONZE DISC,SOLDE |
| | Milwaukee Valve Company | MIL UP1509 - 212 | 2 1/2 LOW LEAD BRONZE,HORIZONTAL SWING CHECK,200 WOG,BRONZE DISC,SOLDER EN |
