There are two categories of stainless steel check valve : Flanged and Threaded
There are two categories of stainless steel check valve : Flanged and Threaded
KITZ Stainless Steel Check Valve
10UO | 10UOM | 10UN |
1/2″ | 1/2″ | 3/8″ |
3/4″ | 3/4″ | 1/2″ |
1″ | 1″ | 3/4″ |
1-1/4″ | 1-1/4″ | 1″ |
1-1/2″ | 1-1/2″ | 1-1/4″ |
2″ | 2″ | 1-1/2″ |
2-1/2″ | 2-1/2″ | 2″ |
3″ | 3″ |
10UNA | 10UNAM | 10UOB | 10UOBM | 10UOA | 10UOAM | 20UNA | 20UNAM | 20UOA | 20UOAM |
1/2″ | 1/2″ | 1/2″ | 1/2″ | 1-1/2″ | 1-1/2″ | 1/2″ | 1/2″ | 1-1/2″ | 1-1/2″ |
3/4″ | 3/4″ | 3/4″ | 3/4″ | 2″ | 2″ | 3/4″ | 3/4″ | 2″ | 2″ |
1″ | 1″ | 1″ | 1″ | 2-1/2″ | 2-1/2″ | 1″ | 1″ | 2-1/2″ | 2-1/2″ |
1-1/4″ | 1-1/4″ | 1-1/4″ | 1-1/4″ | 3″ | 3″ | 1-1/2″ | 1-1/2″ | 3″ | 3″ |
1-1/2″ | 1-1/2″ | 1-1/2″ | 1-1/2″ | 4″ | 4″ | 4″ | 4″ | ||
2″ | 2″ | 5″ | 5″ | 5″ | 5″ | ||||
2-1/2″ | 2-1/2″ | 6″ | 6″ | 6″ | 6″ | ||||
3″ | 3″ | 8″ | 8″ | 8″ | 8″ |
150UNA | 150UNAM | 150UOA | 150UOAM | 300UNA | 300UNAM | 300UOA | 300UOAM |
1/2″ | 1/2″ | 1-1/2″ | 1-1/2″ | 1/2″ | 1/2″ | 1-1/2″ | 1-1/2″ |
3/4″ | 3/4″ | 2″ | 2″ | 3/4″ | 3/4″ | 2″ | 2″ |
1″ | 1″ | 2-1/2″ | 2-1/2″ | 1″ | 1″ | 2-1/2″ | 2-1/2″ |
1-1/2″ | 1-1/2″ | 3″ | 3″ | 1-1/2″ | 1-1/2″ | 3″ | 3″ |
4″ | 4″ | 4″ | 4″ | ||||
5″ | 5″ | 5″ | 5″ | ||||
6″ | 6″ | 6″ | 6″ | ||||
8″ | 8″ | 8″ | 8″ |