WATTS M400 Series Reduced Pressure Zone Assembly Backflow Preventers
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| Style | Model | Max. Working Pressure | Inlet Type | Body Pattern | Min. Temp. | Inlet Connection Size | Outlet Connection Size | Outlet Connection Thread Type | Inlet Connection Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | M400-NRS 2 1/2 | - | - | Straight | - | 2 1/2" | - | - | Swivel Joint | €4,668.25 | RFQ
|
| B | M400-OSY 8 | - | - | Straight | - | 8" | - | - | Flanged Joint | €18,975.35 | RFQ
|
| C | M400N-BFG 4 | - | Grooved Joint | - | - | - | - | - | - | €8,447.79 | RFQ
|
| C | M400N-BFG 6 | - | - | N Pattern | - | 6" | - | - | - | €12,698.91 | RFQ
|
| B | M400-DOSY 6 | 12.1 Bar | Flanged Joint | Straight | 0.5°C | - | - | - | - | €12,454.73 | RFQ
|
| B | M400-DOSY 4 | 12.1 Bar | Flanged Joint | Straight | 0.5°C | - | - | - | - | €7,972.05 | RFQ
|
| D | M400N-NRS 2 1/2 | 12.1 Bar | - | N Pattern | 33°F | 2 1/2" | 2 1/2" | Flanged Joint | Flanged Joint | €5,333.76 | RFQ
|
| A | M400-NRS 4 | 12.1 Bar | - | Straight | 33°F | 4" | 4" | - | Flanged Joint | €7,013.56 | RFQ
|
| A | M400-NRS 10 | 12.1 Bar | - | Straight | - | 10" | - | - | Flanged Joint | €27,821.24 | RFQ
|
| E | M400N-DOSY 8 | 12.1 Bar | Flanged Joint | N Pattern | 0.5°C | - | - | - | - | €20,175.01 | RFQ
|
| A | M400-NRS 3 | 175 psi | - | Straight | 33°F | 3" | 3" | - | Flanged Joint | €5,280.74 | RFQ
|
| B | M400-OSY 3 | 175 psi | - | Straight | 33°F | 3" | 3" | Flanged Joint | Flanged Joint | €5,304.46 | RFQ
|
| B | M400-OSY 10 | 175 psi | - | Straight | 33°F | 10" | 10" | Flanged Joint | Flanged Joint | €28,127.19 | RFQ
|
| B | M400-OSY 6 | 175 psi | Flanged Joint | - | 33°F | - | - | - | - | €11,020.52 | RFQ
|
| A | M400-NRS 6 | 175 psi | Flanged Joint | - | 33°F | - | - | - | - | €10,680.06 | RFQ
|
| A | M400-NRS 8 | 175 psi | - | Straight | 33°F | 8" | 8" | - | Flanged Joint | €18,507.18 | RFQ
|
| B | M400-OSY 4 | 175 psi | - | Straight | 33°F | 4" | 4" | Flanged Joint | Flanged Joint | €7,056.82 | RFQ
|
| D | M400N-NRS 4 | 175 psi | Flanged Joint | - | 33°F | - | - | - | - | €7,965.06 | RFQ
|
| B | M400-DOSY 8 | 175 psi | Flanged Joint | Straight | 33°F | - | 8" | Flanged Joint | - | €18,975.35 | RFQ
|
| D | M400N-NRS 3 | 175 psi | - | N Pattern | 33°F | 3" | 3" | Flanged Joint | Flanged Joint | €6,070.42 | RFQ
|
| E | M400N-DOSY 2 1/2 | 175 psi | Flanged Joint | N Pattern | 33°F | 2 1/2" | 2 1/2" | Flanged Joint | - | €6,084.36 | RFQ
|
| E | M400N-DOSY 6 | 175 psi | Flanged Joint | N Pattern | 33°F | 6" | 6" | Flanged Joint | - | €13,841.55 | RFQ
|
| E | M400N-DOSY 3 | 175 psi | Flanged Joint | N Pattern | 33°F | 3" | 3" | Flanged Joint | - | €6,893.59 | RFQ
|
| E | M400N-DOSY 4 | 175 psi | Flanged Joint | N Pattern | 33°F | 4" | 4" | Flanged Joint | - | €9,051.93 | RFQ
|
| B | M400-DOSY 3 | 175 psi | Flanged Joint | Straight | 33°F | 3" | 3" | Flanged Joint | - | €5,993.70 | RFQ
|
| B | M400-DOSY 2 1/2 | 175 psi | Flanged Joint | Straight | 33°F | 2 1/2" | 2 1/2" | Flanged Joint | - | €5,326.77 | RFQ
|
| C | M400N-BFG 3 | 175 psi | - | N Pattern | 33°F | 3" | 3" | Grooved Joint | Grooved Joint | €6,537.80 | RFQ
|
| C | M400N-BFG 2 1/2 | 175 psi | - | N Pattern | 33°F | 2 1/2" | 2 1/2" | Grooved Joint | Grooved Joint | €5,822.07 | RFQ
|
| D | M400N-NRS 10 | 175 psi | Flanged Joint | - | 33°F | - | - | - | - | €31,111.38 | RFQ
|
| B | M400-OSY 2 1/2 | 175 psi | Flanged Joint | Straight | 33°F | 2 1/2" | 2 1/2" | Flanged Joint | - | €4,715.69 | RFQ
|
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