WATTS 774 Series Double Check Valve Assemblies
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FBackflow Preventer Type: Double Check Valve Assembly , Body Material: Stainless Steel , Mfr. Series: 774 , Operation: Continuous
| Style | Model | Outlet Size | Inlet Connection | Inlet Size | Outlet Type | Valve Type | Inlet Type | Max. Temp. | Max. Working Pressure | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 774-OSY-FXG 2 1/2 | 2-1/2" | Flanged Joint | 2 1/2" | Grooved Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110° F | 175 PSI | €4,224.63 | RFQ
|
| B | 774-DNRS 2 1/2 | 2-1/2" | - | 2-1/2" | Flanged Joint | Non Rising Stem Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €4,530.96 | RFQ
|
| A | 774-OSY-GXF 2 1/2 | 2-1/2" | Grooved Joint | 2 1/2" | Flanged Joint | Outside Stem And Yoke Gate Valve | Grooved Joint | 110° F | 175 PSI | €4,224.63 | RFQ
|
| B | 774-OSY-GXG 2 1/2 | 2-1/2" | Grooved Joint | 2 1/2" | Grooved Joint | Outside Stem And Yoke Gate Valve | Grooved Joint | 110° F | 175 PSI | €4,520.57 | RFQ
|
| C | 774-DOSY 2 1/2 | 2-1/2" | - | 2-1/2" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €4,520.57 | RFQ
|
| D | 774-LF 2 1/2 | 2-1/2" | Swivel Joint | 2 1/2" | - | No Shutoff Valve | Swivel Joint | 110° F | 175 PSI | €2,768.58 | RFQ
|
| E | 774-NRS 2 1/2 | 2-1/2" | Flanged Joint | 2 1/2" | Flanged Joint | Non Rising Stem Gate Valve | Flanged Joint | 110° F | 175 PSI | €4,235.01 | RFQ
|
| F | 774-OSY 2 1/2 | 2-1/2" | Flanged Joint | 2 1/2" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110° F | 175 PSI | €4,224.63 | RFQ
|
| C | 774-DOSY 3 | 3" | - | 3" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €5,173.16 | RFQ
|
| A | 774-OSY-GXF 3 | 3" | Grooved Joint | 3" | Flanged Joint | Outside Stem And Yoke Gate Valve | Grooved Joint | 110° F | 175 PSI | €4,835.78 | RFQ
|
| B | 774-PIVXOSY 3 | 3" | - | 3" | Flanged Joint | Post Indicator Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €5,173.16 | RFQ
|
| A | 774-OSY-FXG 3 | 3" | Flanged Joint | 3" | Grooved Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110° F | 175 PSI | €4,835.78 | RFQ
|
| B | 774-OSYXPIV 3 | 3" | - | 3" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €5,173.16 | RFQ
|
| B | 774-DNRS 3 | 3" | - | 3" | Flanged Joint | Non Rising Stem Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €4,976.35 | RFQ
|
| D | 774-LF 3 | 3" | Flanged Joint | 3" | - | No Shutoff Valve | Flanged Joint | 110° F | 175 PSI | €3,040.84 | RFQ
|
| F | 774-OSY 3 | 3" | Flanged Joint | 3" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110° F | 175 PSI | €4,835.78 | RFQ
|
| E | 774-NRS 3 | 3" | Flanged Joint | 3" | Flanged Joint | Non Rising Stem Gate Valve | Flanged Joint | 110° F | 175 PSI | €4,650.81 | RFQ
|
| B | 774-OSY-GXG 3 | 3" | Grooved Joint | 3" | Grooved Joint | Outside Stem And Yoke Gate Valve | Grooved Joint | 110° F | 175 PSI | €5,173.16 | RFQ
|
| B | 774-OSY-GXG 4 | 4" | Grooved Joint | 4" | Grooved Joint | Outside Stem And Yoke Gate Valve | Grooved Joint | 110° F | 175 PSI | €5,340.36 | RFQ
|
| A | 774-OSY-GXF 4 | 4" | Grooved Joint | 4" | Flanged Joint | Outside Stem And Yoke Gate Valve | Grooved Joint | 110° F | 175 PSI | €4,991.13 | RFQ
|
| E | 774-NRS 4 | 4" | Flanged Joint | 4" | Flanged Joint | Non Rising Stem Gate Valve | Flanged Joint | 110° F | 175 PSI | €4,868.33 | RFQ
|
| C | 774-DOSY 4 | 4" | - | 4" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €5,340.36 | RFQ
|
| F | 774-OSY 4 | 4" | Flanged Joint | 4" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110° F | 175 PSI | €4,991.13 | RFQ
|
| D | 774-LF 4 | 4" | Flanged Joint | 4" | - | No Shutoff Valve | Flanged Joint | 110° F | 175 PSI | €3,224.36 | RFQ
|
| B | 774-PIVXOSY 4 | 4" | - | 4" | Flanged Joint | Post Indicator Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €5,340.36 | RFQ
|
| B | 774-OSYXPIV 4 | 4" | - | 4" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €5,340.36 | RFQ
|
| A | 774-OSY-FXG 4 | 4" | Flanged Joint | 4" | Grooved Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110° F | 175 PSI | €4,991.13 | RFQ
|
| B | 774-DNRS 4 | 4" | - | 4" | Flanged Joint | Non Rising Stem Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €5,210.14 | RFQ
|
| E | 774-NRS 6 | 6" | Flanged Joint | 6" | Flanged Joint | Non Rising Stem Gate Valve | Flanged Joint | 110° F | 175 PSI | €7,818.93 | RFQ
|
| D | 774-LF 6 | 6" | Flanged Joint | 6" | - | No Shutoff Valve | Flanged Joint | 110° F | 175 PSI | €5,321.13 | RFQ
|
| F | 774-OSY 6 | 6" | Flanged Joint | 6" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110° F | 175 PSI | €7,802.66 | RFQ
|
| B | 774-DNRS-S 6 | 6" | - | 6" | Flanged Joint | Non Rising Stem Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €19,345.05 | RFQ
|
| B | 774-OSYXPIV 6 | 6" | - | 6" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €8,348.66 | RFQ
|
| A | 774-OSY-FXG 6 | 6" | Flanged Joint | 6" | Grooved Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110° F | 175 PSI | €7,802.66 | RFQ
|
| C | 774-DOSY 6 | 6" | - | 6" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €8,348.66 | RFQ
|
| A | 774-OSY-GXF 6 | 6" | Grooved Joint | 6" | Flanged Joint | Outside Stem And Yoke Gate Valve | Grooved Joint | 110° F | 175 PSI | €7,802.66 | RFQ
|
| B | 774-OSY-GXG 6 | 6" | Grooved Joint | 6" | Grooved Joint | Outside Stem And Yoke Gate Valve | Grooved Joint | 110° F | 175 PSI | €7,802.66 | RFQ
|
| B | 774-DNRS 6 | 6" | - | 6" | Flanged Joint | Non Rising Stem Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €8,364.93 | RFQ
|
| B | 774-PIVXOSY 6 | 6" | - | 6" | Flanged Joint | Post Indicator Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €8,348.66 | RFQ
|
| B | 774-PIVXOSY 8 | 8" | - | 8" | Flanged Joint | Post Indicator Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €16,497.56 | RFQ
|
| B | 774-OSY-GXG 8 | 8" | Grooved Joint | 8" | Grooved Joint | Outside Stem And Yoke Gate Valve | Grooved Joint | 110° F | 175 PSI | €16,497.56 | RFQ
|
| D | 774-LF 8 | 8" | Flanged Joint | 8" | - | No Shutoff Valve | Flanged Joint | 110° F | 175 PSI | €11,328.83 | RFQ
|
| A | 774-OSY-FXG 8 | 8" | Flanged Joint | 8" | Grooved Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110° F | 175 PSI | €15,418.83 | RFQ
|
| B | 774-DNRS 8 | 8" | - | 8" | Flanged Joint | Non Rising Stem Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €16,768.61 | RFQ
|
| A | 774-OSY-GXF 8 | 8" | Grooved Joint | 8" | Flanged Joint | Outside Stem And Yoke Gate Valve | Grooved Joint | 110° F | 175 PSI | €15,418.83 | RFQ
|
| E | 774-NRS 8 | 8" | Flanged Joint | 8" | Flanged Joint | Non Rising Stem Gate Valve | Flanged Joint | 110° F | 175 PSI | €15,673.33 | RFQ
|
| C | 774-DOSY 8 | 8" | - | 8" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €15,418.83 | RFQ
|
| F | 774-OSY 8 | 8" | Flanged Joint | 8" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110° F | 175 PSI | €15,418.83 | RFQ
|
| B | 774-OSYXPIV 8 | 8" | - | 8" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €16,497.56 | RFQ
|
| A | 774-OSY-GXF 10 | 10" | Grooved Joint | 10" | Flanged Joint | Outside Stem And Yoke Gate Valve | Grooved Joint | 110° F | 175 PSI | €21,236.23 | RFQ
|
| B | 774-OSYXPIV 10 | 10" | - | 10" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €22,722.92 | RFQ
|
| A | 774-OSY-FXG 10 | 10" | Flanged Joint | 10" | Grooved Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110° F | 175 PSI | €21,236.23 | RFQ
|
| E | 774-NRS 10 | 10" | Flanged Joint | 10" | Flanged Joint | Non Rising Stem Gate Valve | Flanged Joint | 110° F | 175 PSI | €20,855.90 | RFQ
|
| C | 774-DOSY 10 | 10" | - | 10" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €21,236.23 | RFQ
|
| B | 774-OSY-GXG 10 | 10" | Grooved Joint | 10" | Grooved Joint | Outside Stem And Yoke Gate Valve | Grooved Joint | 110° F | 175 PSI | €22,722.92 | RFQ
|
| F | 774-OSY 10 | 10" | Flanged Joint | 10" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110° F | 175 PSI | €21,236.23 | RFQ
|
| D | 774-LF 10 | 10" | Flanged Joint | 10" | - | No Shutoff Valve | Flanged Joint | 110° F | 175 PSI | €14,631.62 | RFQ
|
| B | 774-DNRS 10 | 10" | - | 10" | Flanged Joint | Non Rising Stem Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €22,315.40 | RFQ
|
| B | 774-PIVXOSY 10 | 10" | - | 10" | Flanged Joint | Post Indicator Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €22,722.92 | RFQ
|
| C | 774-DOSY 12 | 12" | - | 12" | Flanged Joint | Outside Stem And Yoke Gate Valve | Flanged Joint | 110 Degree F | 12.1 Bar | €31,490.61 | RFQ
|
| D | 774-LF 12 | 12" | Flanged Joint | 12" | - | No Shutoff Valve | Flanged Joint | 110° F | 175 PSI | €20,979.67 | RFQ
|
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