WATTS RK-919 Series Backflow Preventer Repair Kit
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| Style | Model | Kit Type | Ada Compliant | Price | |
|---|---|---|---|---|---|
| A | RK 919-SV 1 1/4-2 | - | - | €14.73 | |
| B | RK 919-RC4 1 | Check Rubber Parts Kit | N | €16.59 | |
| C | RK 919-RC4 1/4-1/2 | Check Rubber Parts Kit | - | €16.59 | |
| D | RK 919-RC4 1 1/4-1 1/2 | Check Rubber Parts Kit | N | €21.76 | |
| E | RK 919-RC4 2 | Check Rubber Parts Kit | N | €22.85 | |
| F | RK 919-RC4 3/4 | Check Rubber Parts Kit | N | €16.59 | |
| G | RK 919-RT 1 | Complete Rubber Parts Kit | N | €182.52 | |
| H | RK 919-RT 3/4 | Complete Rubber Parts Kit | N | €175.36 | |
| I | RK 919-RT 1/4-1/2 | Complete Rubber Parts Kit | N | €88.86 | |
| J | RK 919-RT 2 | Complete Rubber Parts Kit | N | €231.19 | |
| K | RK 919-RT 1 1/4-1 1/2 | Complete Rubber Parts Kit | N | €221.17 | |
| L | RK 919-CK1 2 | First Check Kit | - | €319.91 | |
| M | RK 919-CK1 1 1/4-1 1/2 | First Check Kit | N | €299.88 | |
| N | RK 919-CK1 3/4 | First Check Kit | N | €163.88 | |
| O | RK 919-CK1 1/4-1/2 | First Check Kit | N | €56.05 | |
| P | RK 919-RV 1/4-1/2 | Relief Valve Rubber Parts Kit | N | €56.05 | |
| P | RK 919-RV 1 1/4-2 | Relief Valve Rubber Parts Kit | N | €74.11 | |
| P | RK 919-RV 3/4-1 | Relief Valve Rubber Parts Kit | N | €65.64 | |
| Q | RK 919-SV 3/4-1 | Relief Valve Seat Kit | N | €17.56 | |
| R | RK 919-SV 1/4-1/2 | Relief Valve Seat Kit | - | €17.34 | |
| S | RK 919-T 3/4 | Repair Kit | N | €300.88 | |
| S | RK 919-T 1 | Repair Kit | N | €300.88 | |
| S | RK 919-T 1 1/4-1 1/2 | Repair Kit | N | €463.12 | |
| T | RK 919-T 1/4-1/2 | Repair Kit | N | €181.41 | |
| S | RK 919-T 2 | Repair Kit | N | €473.44 | |
| U | RK 919-S 1 | Seat Kit | - | €50.55 | |
| V | RK 919-S 2 | Seat Kit | - | €98.45 | |
| W | RK 919-S 1 1/4-1 1/2 | Seat Kit | - | €88.86 | |
| X | RK 919-S 1/4-1/2 | Seat Kit | - | €42.77 | |
| Y | RK 919-S 3/4 | Seat Kit | - | €48.95 | |
| Z | RK 919-CK2 3/4 | Second Check Kit | N | €149.58 | |
| A1 | RK 919-CK2 1/4-1/2 | Second Check Kit | N | €54.57 | |
| B1 | RK 919-CK2 2 | Second Check Kit | N | €284.83 | |
| B1 | RK 919-CK2 1 | Second Check Kit | N | €149.58 | |
| B1 | RK 919-CK2 1 1/4-1 1/2 | Second Check Kit | N | €280.58 | |
| C1 | RK 919-VT 1 1/4-2 | Total Relief Valve Kit | N | €560.40 | |
| D1 | RK 919-VT 3/4-1 | Total Relief Valve Kit | N | €430.15 | |
| E1 | RK 919-VT 1/4-1/2 | Total Relief Valve Kit | N | €130.90 |
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