Asahi/America, Inc. Datasheets for Check Valves

Check valves are self-activating safety valves that permit gases and liquids to flow in only one direction, preventing process flow from reversing. They are classified as one-way directional valves. 
Check Valves: Learn more

Product Name Notes
1" CPVC/EPDM Ball Check Valve
1" CPVC/FKM Ball Check Valve
1" PP/EPDM Ball Check Valve
1" PP/FKM Ball Check Valve
1" PVC/EPDM Ball Check Valve
1" PVC/FKM Ball Check Valve
1" PVDF/FKM Ball Check Valve
1" PVDF/Flanged Ball Check Valve
1-1/2" CPVC/EPDM Ball Check Valve
1-1/2" CPVC/FKM Ball Check Valve
1-1/2" PP/EPDM Ball Check Valve
1-1/2" PP/FKM Ball Check Valve
1-1/2" PVC/EPDM Ball Check Valve
1-1/2" PVC/FKM Ball Check Valve
1-1/2" PVDF/FKM Ball Check Valve
1-1/2" PVDF/Flanged Ball Check Valve
1-1/4" CPVC/EPDM Ball Check Valve
1-1/4" CPVC/FKM Ball Check Valve
1-1/4" PP/EPDM Ball Check Valve
1-1/4" PP/FKM Ball Check Valve
1-1/4" PVC/EPDM Ball Check Valve
1-1/4" PVC/FKM Ball Check Valve
1-1/4" PVDF/FKM Ball Check Valve
1/2" CPVC/EPDM Ball Check Valve
1/2" CPVC/FKM Ball Check Valve
1/2" PP/EPDM Ball Check Valve
1/2" PP/FKM Ball Check Valve
1/2" PVC/EPDM Ball Check Valve
1/2" PVC/FKM Ball Check Valve
1/2" PVDF/FKM Ball Check Valve
1/2" PVDF/Flanged Ball Check Valve
110mm (4'') PP-Pure Ball Check Valve
2" CPVC/EPDM Ball Check Valve
2" CPVC/FKM Ball Check Valve
2" PP/EPDM Ball Check Valve
2" PP/FKM Ball Check Valve
2" PVC/EPDM Ball Check Valve
2" PVC/FKM Ball Check Valve
2" PVDF/FKM Ball Check Valve
2" PVDF/Flanged Ball Check Valve
20mm (1/2'') PP-Pure Ball Check Valve
20mm (1/2'') Purad Ball Check Valve
25mm (3/4'') PP-Pure Ball Check Valve
25mm (3/4'') Purad Ball Check Valve
3" CPVC/ EPDM Flanged Ball Check Valve
3" CPVC/ EPDM Socket Ball Check Valve
3" CPVC/ EPDM Threaded Ball Check Valve
3" CPVC/ FKM Flanged Ball Check Valve
3" CPVC/ FKM Socket Ball Check Valve
3" CPVC/ FKM Threaded Ball Check Valve
3" PP/ EPDM Butt Ball Check Valve
3" PP/ EPDM DIN Socket Ball Check Valve
3" PP/ EPDM Flanged Ball Check Valve
3" PP/ EPDM IPS Socket Ball Check Valve
3" PP/ EPDM Threaded Ball Check Valve
3" PP/ FKM Butt Ball Check Valve
3" PP/ FKM DIN Socket Ball Check Valve
3" PP/ FKM Flanged Ball Check Valve
3" PP/ FKM IPS Socket Ball Check Valve
3" PP/ FKM Threaded Ball Check Valve
3" PVC/ EPDM Flanged Ball Check Valve
3" PVC/ EPDM Socket Ball Check Valve
3" PVC/ EPDM Threaded Ball Check Valve
3" PVC/ FKM Flanged Ball Check Valve
3" PVC/ FKM Socket Ball Check Valve
3" PVC/ FKM Threaded Ball Check Valve
3" PVDF/ FKM Butt Ball Check Valve
3" PVDF/ FKM DIN Socket Ball Check Valve
3" PVDF/ FKM Flanged Ball Check Valve
3" PVDF/ FKM IPS Socket Ball Check Valve
3" PVDF/ FKM Threaded Ball Check Valve
3/4" CPVC/EPDM Ball Check Valve
3/4" CPVC/FKM Ball Check Valve
3/4" PP/EPDM Ball Check Valve
3/4" PP/FKM Ball Check Valve
3/4" PVC/EPDM Ball Check Valve
3/4" PVC/FKM Ball Check Valve
3/4" PVDF/FKM Ball Check Valve
3/4" PVDF/Flanged Ball Check Valve
32mm (1'') PP-Pure Ball Check Valve
32mm (1'') Purad Ball Check Valve
4" CPVC/ EPDM Flanged Ball Check Valve
4" CPVC/ EPDM Socket Ball Check Valve
4" CPVC/ EPDM Threaded Ball Check Valve
4" CPVC/ FKM Flanged Ball Check Valve
4" CPVC/ FKM Socket Ball Check Valve
4" CPVC/ FKM Threaded Ball Check Valve
4" PP/ EPDM Butt Ball Check Valve
4" PP/ EPDM DIN Socket Ball Check Valve
4" PP/ EPDM Flanged Ball Check Valve
4" PP/ EPDM IPS Socket Ball Check Valve
4" PP/ EPDM Threaded Ball Check Valve
4" PP/ FKM Butt Ball Check Valve
4" PP/ FKM DIN Socket Ball Check Valve
4" PP/ FKM Flanged Ball Check Valve
4" PP/ FKM IPS Socket Ball Check Valve
4" PP/ FKM Threaded Ball Check Valve
4" PVC/ EPDM Flanged Ball Check Valve
4" PVC/ EPDM Socket Ball Check Valve
4" PVC/ EPDM Threaded Ball Check Valve
4" PVC/ FKM Flanged Ball Check Valve
4" PVC/ FKM Socket Ball Check Valve
4" PVC/ FKM Threaded Ball Check Valve
4" PVDF/ FKM Butt Ball Check Valve
4" PVDF/ FKM DIN Socket Ball Check Valve
4" PVDF/ FKM Flanged Ball Check Valve
4" PVDF/ FKM IPS Socket Ball Check Valve
4" PVDF/ FKM Threaded Ball Check Valve
40mm (1-1/4'') PP-Pure Ball Check Valve
40mm (1-1/4'') Purad Ball Check Valve
50mm (1-1/2'') PP-Pure Ball Check Valve
50mm (1-1/2'') Purad Ball Check Valve
63mm (2'') PP-Pure Ball Check Valve
63mm (2'') Purad Ball Check Valve
90mm (3'') PP-Pure Ball Check Valve
Minimum flow resistance - Low pressure dropHorizontal or vertical installationAll sizes rated for full vacuum serviceMinimum back pressure to seat disc tightlyTop access cover facilitates maintenance without body removal from...
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