WATTS LF2000B 1/2 0122630 Double Check Valve Backflow Preventer Assembly, 1/2 Inch Size, Lead Free
€424.12 /unit
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Product Specifications:
| Item | Backflow Preventer Assembly |
| Armortek Technology | No |
| Backflow Preventer Type | Double Check Valve Assembly |
| Body Finish | Cast Copper Silicon Alloy |
| Body Material | Lead Free Copper Silicon Alloy |
| Body Pattern | Straight |
| By Pass | No |
| Bypass Size | Not Applicable |
| Cap And Tether | No |
| Cross Reference | 0122630 |
| Disc Material | Rubber |
| Elbow Fitting | No |
| Hazard Protection Level | Non Health Hazard |
| Hot And Harsh Water | No |
| Hydrant Connection | No |
| Inlet Connection Size | 1/2" |
| Inlet Connection Type | Female Threaded |
| Inlet Shutoff Valve Type | Quarter Turn Ball Valve |
| Inlet Thread Type | NPT |
| Lead Free | Yes |
| Max. Temp. | 140°F |
| Maximum Working Pressure | 12.1 Bar |
| Meter Type | No Meter |
| Minimum Temp. | 33°F |
| Outlet Connection Size | 1/2" |
| Outlet Connection Thread Type | Female Threaded |
| Outlet Shutoff Valve Type | Quarter Turn Ball Valve |
| Outlet Thread Type | NPT |
| Polymer Coating | No |
| Pressure Operation | Continuous |
| Product Datasheet | watts-lf2000bm2-lbv-1-1-4.pdf |
| Protection Type | Backpressure, Back Siphonage |
| Seat Material | Rubber |
| Series | LF2000B Series |
| Strainer | No |
Documentation:
Product Variants
| Product | Model | Body Finish | Inlet Thread Type | Outlet Size | Seat Material | Strainer | Meter Type | Disc Material | Bypass Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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LF2000BM2-LBV 1 1/4 | Cast Copper Silicon Alloy | FPT | - | Rubber | No | No Meter | Rubber | Not Applicable | €657.84 | RFQ
|
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LF2000B-M3 3/4 | Cast Copper Silicon Alloy | NPT | 3/4" | Rubber | No | No Meter | Rubber | Not Applicable | €477.85 | RFQ
|
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LF2000BM2 1 1/4 | Cast Copper Silicon Alloy | NPT | - | Rubber | No | No Meter | Rubber | Not Applicable | €793.17 | RFQ
|
![]() |
LF2000BM1 1 | - | - | - | Rubber | No | No Meter | - | - | €539.93 | RFQ
|
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LF2000BM2 1 1/2 | Cast Copper Silicon Alloy | - | - | - | - | - | - | Not Applicable | €1,000.34 | RFQ
|
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LF2000BM1 2 | Cast Copper Silicon Alloy | NPT | 2" | Rubber | No | No Meter | Rubber | Not Applicable | €1,121.04 | RFQ
|
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LF2000BM3-LBV-UL 3/4 | Cast Copper Silicon Alloy | FPT | - | Rubber | No | No Meter | Rubber | Not Applicable | €426.23 | RFQ
|
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WATTS LF2000B 1/2 0122630 Double Check Valve Backflow Preventer Assembly, 1/2 Inch Size, Lead Free
€424.12 /unit




