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Common Backflow Repair Parts:
Common repair parts are a very small subset of the 10,000 plus items BAVCO stocks. Please feel free to contact us direct at 800-458-3492 for pricing on items not listed or backflow prevention devices.
| 770DCDA |
4" | 6" | 8" |
|---|---|---|---|
| Main Valve Rubber Repair Kit for Both Checks | 770-RT400 View Image |
770-RT600 View Image |
770-RT800 View Image |
| Rubber Repair Kit for Single Check | 770-RC4400 View Image |
770-RC4600 View Image |
770-RC4800 View Image |
| 1st Check Spring Clapper Assy | 770DCDA-CK1400 View Image |
770DCDA-CK1600 View Image |
770DCDA-CK1800 View Image |
| 2nd Check Spring Clapper Assy | 770DCDA-CK2400 View Image |
770DCDA-CK2600 View Image |
770DCDA-CK2800 View Image |
