We are closed from Monday, Dec 23rd and will reopen on Monday, Jan 6th. Any orders received during this time will be processed in the New Year.
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| Item | Replacement Kit |
| Ada Compliant | N |
| Cross Reference | 0888907 |
| Kit Contents | First Check Assembly O-Ring And Check Disc |
| Kit Type | First Check Rubber Parts Kit |
| Mfr. Series | RK-775/775DCDA |
| Used On | Series 775/775DCDA Double Check Valve and Detector Assembly, Backflow Preventing Valve |
Backflow Preventer First Check Rubber Parts Replacement Kit, 6 To 8 Inch Size
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We're available Monday through Friday, from 07:30 until 17:00.
