WATTS LF850U-QT 3/4 0122964 Bronze Double Check Valve Backflow Preventer Assembly, Union, 3/4 Inch Size, Lead Free
€427.62 /unit
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Product Specifications:
| Item | Backflow Preventer Assembly |
| Body Style | Inline |
| By Pass | No |
| Cap And Tether | No |
| Cross Reference | 0122964 |
| Disc Material | Silicone |
| Elbow Fitting | No |
| Hazard Protection Level | Non Health Hazard |
| Hot And Harsh Water | No |
| Hydrant Connection | No |
| Inlet Shutoff Valve Type | Quarter Turn Ball Valve |
| Inlet Size | 3/4" |
| Inlet Thread Type | NPT |
| Inlet Type | Union Joint |
| Lead Free | Yes |
| Max. Temp. | 140°F |
| Max. Working Pressure | 175 psi |
| Mfr. Series | LF850 SMALL Series |
| Min. Temp. | 32°F |
| Outlet Shutoff Valve Type | Quarter Turn Ball Valve |
| Outlet Size | 3/4" |
| Outlet Thread Type | NPT |
| Outlet Type | Union Joint |
| Polymer Coating | No |
| Product Datasheet | watts-lf850u-qt-3-4.pdf |
| Protection Type | Backpressure, Back Siphonage |
| Seat Material | Plastic |
| Strainer | No |
| Technologies | Not Applicable |
Documentation:
Product Variants
| Product | Model | Seat Material | Body Material | Strainer | Disc Material | Inlet Thread Type | Body Finish | Body Pattern | Backflow Preventer Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
LF850U-QT 1/2 | Plastic | Lead Free Bronze | No | Silicone | NPT | Cast Copper Silicon Alloy | Inline | Double Check Valve Assembly | €389.94 | RFQ
|
 |
LF850U-QT 1 | Plastic | Lead Free Bronze | No | Silicone | NPT | Cast Copper Silicon Alloy | Inline | Double Check Valve Assembly | €467.38 | RFQ
|
 |
LF850U-QT 1 1/2 | Plastic | Lead Free Bronze | No | Silicone | NPT | Cast Copper Silicon Alloy | Inline | Double Check Valve Assembly | €979.41 | RFQ
|
 |
LF850U-QT 2 | Plastic | Lead Free Bronze | No | Silicone | NPT | Cast Copper Silicon Alloy | Inline | Double Check Valve Assembly | €1,141.97 | RFQ
|
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WATTS LF850U-QT 3/4 0122964 Bronze Double Check Valve Backflow Preventer Assembly, Union, 3/4 Inch Size, Lead Free
€427.62 /unit