WATTS LF709 Series Double Check Valve Assemblies
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JBackflow Preventer Type: Double Check Valve Assembly , Body Material: Cast Iron , Body Pattern: Inline , Body Style: Inline , Inlet Connection: Flanged Joint , Inlet Type: Flanged Joint , Mfr. Series: LF709 , Operation: Continuous , Outlet Connection: Flanged Joint , Outlet Type: Flanged Joint , Seat Material: Stainless Steel
| Style | Model | Inlet Size | Max. Temp. | Max. Working Pressure | Min. Temp. | Outlet Size | Valve Type | Price | |
|---|---|---|---|---|---|---|---|---|---|
| A | LF709-OSY 2 1/2 | 2 1/2" | 110° F | 175 PSI | 33° F | 2-1/2" | Outside Stem And Yoke Gate Valve | €6,284.44 | RFQ
|
| B | LF709-QT-S-FDA 2 1/2 | 2 1/2" | 110° F | 175 PSI | 33° F | - | - | €8,304.26 | RFQ
|
| B | LF709-NRS-S 2 1/2 | 2 1/2" | 110° F | 175 PSI | 33° F | 2-1/2" | Non Rising Stem Gate Valve | €7,124.92 | RFQ
|
| B | LF709-QT-FDA 2 1/2 | 2 1/2" | 110° F | 175 PSI | 33° F | - | - | €7,542.19 | RFQ
|
| C | LF709-DOSY 2 1/2 | 2-1/2" | 110 Degree F | 12.1 Bar | 33 Degree F | 2-1/2" | Outside Stem And Yoke Gate Valve | €6,725.40 | RFQ
|
| D | LF709-LF 2 1/2 | 2-1/2" | 110 Degree F | 12.1 Bar | 33 Degree F | 2-1/2" | No Shutoff Valve | €3,930.17 | RFQ
|
| E | LF709-NRS 2 1/2 | 2-1/2" | 110 Degree F | 12.1 Bar | 33 Degree F | 2-1/2" | Non Rising Stem Gate Valve | €5,895.25 | RFQ
|
| B | LF709-DNRS 2 1/2 | 2-1/2" | 110 Degree F | 12.1 Bar | 33 Degree F | 2-1/2" | Non Rising Stem Gate Valve | €6,308.09 | RFQ
|
| D | LF709-LF 3 | 3" | 110 Degree F | 12.1 Bar | 33 Degree F | 3" | No Shutoff Valve | €4,316.38 | RFQ
|
| A | LF709-OSY 3 | 3" | 110° F | 175 PSI | 33° F | 3" | Outside Stem And Yoke Gate Valve | €6,901.48 | RFQ
|
| F | LF709-QT-FDA 3 | 3" | 110° F | 175 PSI | 33° F | 3" | Quarter Turn Ball Valve | €8,282.09 | RFQ
|
| G | LF709-DNRS 3 | 3" | 110° F | 175 PSI | 33° F | 3" | Non Rising Stem Gate Valve | €6,470.88 | RFQ
|
| C | LF709-DOSY 3 | 3" | 110 Degree F | 12.1 Bar | 33 Degree F | 3" | Outside Stem And Yoke Gate Valve | €6,901.48 | RFQ
|
| F | LF709-QT-S-FDA 3 | 3" | 110° F | 175 PSI | 33° F | 3" | Quarter Turn Ball Valve | €9,088.51 | RFQ
|
| G | LF709-DNRS 4 | 4" | 110° F | 175 PSI | 33° F | 4" | Non Rising Stem Gate Valve | €6,867.44 | RFQ
|
| F | LF709-QT-S-FDA 4 | 4" | 110° F | 175 PSI | 33° F | 4" | Quarter Turn Ball Valve | €10,042.94 | RFQ
|
| F | LF709-QT-FDA 4 | 4" | 110° F | 175 PSI | 33° F | 4" | Quarter Turn Ball Valve | €8,786.65 | RFQ
|
| H | LF709-OSY 4 | 4" | 110° F | 175 PSI | 33° F | 4" | Outside Stem And Yoke Gate Valve | €7,323.23 | RFQ
|
| F | LF709-NRS-S-FDA 4 | 4" | 110 Degree F | 12.1 Bar | 33 Degree F | 4" | Non Rising Stem Gate Valve | €8,123.72 | RFQ
|
| D | LF709-LF 4 | 4" | 110 Degree F | 12.1 Bar | 33 Degree F | 4" | No Shutoff Valve | €4,579.79 | RFQ
|
| I | LF709-DOSY 4 | 4" | 110 Degree F | 12.1 Bar | 33 Degree F | 4" | Outside Stem And Yoke Gate Valve | €7,323.23 | RFQ
|
| J | LF709-NRS 4 | 4" | 110 Degree F | 12.1 Bar | 33 Degree F | 4" | Non Rising Stem Gate Valve | €6,867.44 | RFQ
|
| F | LF709-NRS-S-FDA 6 | 6" | 110 Degree F | 12.1 Bar | 33 Degree F | 6" | Non Rising Stem Gate Valve | €13,305.77 | RFQ
|
| H | LF709-OSY 6 | 6" | 110° F | 175 PSI | 33° F | 6" | Outside Stem And Yoke Gate Valve | €12,086.45 | RFQ
|
| G | LF709-DNRS 6 | 6" | 110° F | 175 PSI | 33° F | 6" | Non Rising Stem Gate Valve | €12,123.47 | RFQ
|
| D | LF709-LF 6 | 6" | 110 Degree F | 12.1 Bar | 33 Degree F | 6" | No Shutoff Valve | €7,555.53 | RFQ
|
| G | LF709-NRS 6 | 6" | 110° F | 175 PSI | 33° F | 6" | Non Rising Stem Gate Valve | €11,330.32 | RFQ
|
| B | LF709-QT-FDA 6 | 6" | 110° F | 175 PSI | 33° F | - | - | €14,502.87 | RFQ
|
| I | LF709-DOSY 6 | 6" | 110 Degree F | 12.1 Bar | 33 Degree F | 6" | Outside Stem And Yoke Gate Valve | €12,086.45 | RFQ
|
| F | LF709-QT-FDA 8 | 8" | 110 Degree F | 12.1 Bar | 33 Degree F | 8" | Quarter Turn Ball Valve | €30,894.23 | RFQ
|
| G | LF709-NRS 8 | 8" | 110° F | 175 PSI | 33° F | 8" | Non Rising Stem Gate Valve | €24,134.15 | RFQ
|
| H | LF709-OSY 8 | 8" | 110° F | 175 PSI | 33° F | 8" | Outside Stem And Yoke Gate Valve | €25,743.42 | RFQ
|
| B | LF709-OSY-S 8 | 8" | 110° F | 175 PSI | 33° F | 8" | Outside Stem And Yoke Gate Valve | €30,618.15 | RFQ
|
| D | LF709-LF 8 | 8" | 110 Degree F | 12.1 Bar | 33 Degree F | 8" | No Shutoff Valve | €16,092.09 | RFQ
|
| I | LF709-DOSY 8 | 8" | 110 Degree F | 12.1 Bar | 33 Degree F | 8" | Outside Stem And Yoke Gate Valve | €25,743.42 | RFQ
|
| G | LF709-DNRS 8 | 8" | 110° F | 175 PSI | 33° F | 8" | Non Rising Stem Gate Valve | €25,825.28 | RFQ
|
| F | LF709-QT-S-FDA 8 | 8" | 110° F | 175 PSI | 33° F | 8" | Quarter Turn Ball Valve | €33,765.38 | RFQ
|
| H | LF709-OSY 10 | 10" | 110° F | 175 PSI | 33° F | 10" | Outside Stem And Yoke Gate Valve | €33,245.14 | RFQ
|
| I | LF709-DOSY 10 | 10" | 110 Degree F | 12.1 Bar | 33 Degree F | 10" | Outside Stem And Yoke Gate Valve | €35,573.31 | RFQ
|
| G | LF709-DNRS 10 | 10" | 110° F | 175 PSI | 33° F | 10" | Non Rising Stem Gate Valve | €33,351.28 | RFQ
|
| D | LF709-LF 10 | 10" | 110 Degree F | 12.1 Bar | 33 Degree F | 10" | No Shutoff Valve | €20,779.14 | RFQ
|
| G | LF709-NRS 10 | 10" | 110° F | 175 PSI | 33° F | 10" | Non Rising Stem Gate Valve | €31,168.75 | RFQ
|
| F | LF709-NRS-S-FDA 10 | 10" | 110 Degree F | 12.1 Bar | 33 Degree F | 10" | Non Rising Stem Gate Valve | €36,554.66 | RFQ
|
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