WATTS LF870V-DOSY DC 4 0683112 Backflow Preventer Assembly, 4 Inch Nominal Size, Ductile Iron
€5,329.59 /unit
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Product Specifications:
| Item | Backflow Preventer Assembly |
| Armortek Technology | Yes |
| Backflow Preventer Type | Double Check Valve Assembly |
| Body Finish | Epoxy Coated |
| Body Material | Ductile Iron |
| Body Style | N Pattern |
| By Pass | No |
| Cap And Tether | No |
| Cross Reference | 0683112 |
| Disc Material | Silicone |
| Elbow Fitting | No |
| Hazard Protection Level | Non Health Hazard |
| Hot And Harsh Water | No |
| Hydrant Connection | No |
| Inlet Shutoff Valve Type | Outside Stem And Yoke Gate Valve |
| Inlet Size | 4" |
| Inlet Thread Type | Not Applicable |
| Inlet Type | Flanged Joint |
| Lead Free | Yes |
| Max. Temp. | 140°F |
| Max. Working Pressure | 175 psi |
| Meter Type | No Meter |
| Mfr. Series | LF870V Series |
| Min. Temp. | 33°F |
| Outlet Shutoff Valve Type | Outside Stem And Yoke 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 | Stainless Steel |
| Strainer | Yes |
Product Variants
| Model | Outlet Size | Body Material | Seat Material | Backflow Preventer Type | Body Finish | Disc Material | Meter Type | Inlet Thread Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| LF870V-DNRS DC 3 | - | Ductile Iron | Stainless Steel | Double Check Valve Assembly | Epoxy Coated | Silicone | No Meter | Not Applicable | €4,839.87 | RFQ
|
| LF870V-DNRS DC 4 | 4" | Ductile Iron | - | Double Check Valve Assembly | Epoxy Coated | Silicone | No Meter | Not Applicable | €4,997.54 | RFQ
|
| LF870V-DNRS DC 6 | - | Ductile Iron | - | Double Check Valve Assembly | Epoxy Coated | Silicone | - | - | €7,811.60 | RFQ
|
| LF870V-DNRS DC 8 | - | - | - | Double Check Valve Assembly | - | - | - | - | €15,434.83 | RFQ
|
| LF870V-DNRS DC 10 | - | Ductile Iron | Stainless Steel | Double Check Valve Assembly | Epoxy Coated | Silicone | No Meter | Not Applicable | €21,258.31 | RFQ
|
| LF870V-LG-DC 2 1/2 | 2 1/2" | Ductile Iron | Stainless Steel | Double Check Valve Assembly | Epoxy Coated | Silicone | No Meter | Not Applicable | €2,821.04 | RFQ
|
| LF870V-LG-DC 3 | - | Ductile Iron | Stainless Steel | Double Check Valve Assembly | Epoxy Coated | Silicone | No Meter | Not Applicable | €3,228.45 | RFQ
|
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WATTS LF870V-DOSY DC 4 0683112 Backflow Preventer Assembly, 4 Inch Nominal Size, Ductile Iron
€5,329.59 /unit