WATTS M400N-NRS 4 0191098 Backflow Preventer Assembly, 4 Inch Nominal Size, 304 Stainless Steel
€7,965.06 /unit
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Product Specifications:
| Item | Backflow Preventer Assembly |
| Backflow Preventer Type | Reduced Pressure Zone Assembly |
| Body Finish | Stainless Steel |
| Body Material | Stainless Steel |
| Body Style | N Pattern |
| By Pass | No |
| Bypass Size | Not Applicable |
| Cap And Tether | No |
| Cross Reference | 0191098 |
| Elbow Fitting | No |
| Hazard Protection Level | Health Hazard |
| Hot And Harsh Water | No |
| Hydrant Connection | No |
| Inlet Shutoff Valve Type | Non Rising Stem Gate Valve |
| Inlet Size | 4" |
| Inlet Thread Type | Not Applicable |
| Inlet Type | Flanged Joint |
| Lead Free | Yes |
| Max. Temp. | 110°F |
| Max. Working Pressure | 175 psi |
| Meter Type | No Meter |
| Mfr. Series | M400 Series |
| Min. Temp. | 33°F |
| Outlet Shutoff Valve Type | Non Rising Stem Gate Valve |
| Outlet Size | 4" |
| Outlet Thread Type | Not Applicable |
| Outlet Type | Flanged Joint |
| Polymer Coating | No |
| Pressure Operation | Continuous |
| Protection Type | Backpressure, Back Siphonage |
| Seat Material | Rubber |
| Strainer | No |
| Technologies | Not Applicable |
| Tradename | Maxim |
Product Variants
| Model | Body Pattern | Max. Working Pressure | Min. Temp. | Inlet Type | Outlet Size | Body Style | Body Material | Seat Material | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| M400-OSY 3 | Straight | 175 psi | 33°F | - | - | - | Stainless Steel | Rubber | €5,304.46 | RFQ
|
| M400-OSY 4 | Straight | - | - | - | - | - | Stainless Steel | Rubber | €7,056.82 | RFQ
|
| M400-OSY 8 | Straight | - | - | - | - | - | Stainless Steel | - | €18,975.35 | RFQ
|
| M400-OSY 6 | - | 175 psi | 33°F | Flanged Joint | 6" | Straight | Stainless Steel | Rubber | €11,020.52 | RFQ
|
| M400-OSY 10 | Straight | - | - | - | - | - | Stainless Steel | Rubber | €28,127.19 | RFQ
|
| M400-NRS 2 1/2 | Straight | - | - | - | - | - | Stainless Steel | - | €4,668.25 | RFQ
|
| M400-NRS 3 | Straight | - | - | - | - | - | Stainless Steel | Rubber | €5,280.74 | RFQ
|
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WATTS M400N-NRS 4 0191098 Backflow Preventer Assembly, 4 Inch Nominal Size, 304 Stainless Steel
€7,965.06 /unit