WATTS LF7R Series Dual Check Valves
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LBackflow Preventer Type: Dual Check , Body Material: Lead Free Brass , Disc Material: Santoprene , Mfr. Series: LF7R , Operation: Continuous , Seat Material: EPDM , Valve Type: No Shutoff Valve
| Style | Model | Max. Working Pressure | Body Pattern | Body Style | Min. Temp. | Outlet Connection | Outlet Size | Outlet Type | Thread Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | LF7R10-U2 1 X 3/4 | 10.3 Bar | - | Inline | 33 Degree F | - | 3/4" | Female Threaded | MTSF | €111.34 | |
| B | LF7R10-U3 1 X 3/4 | 10.3 Bar | - | Inline | 33 Degree F | - | 3/4" | Male Threaded | MTSF | €132.80 | |
| C | LF7RU2-2 1/2 X 1/2 | 10.3 Bar | - | Inline | 33 Degree F | - | 1/2" | Female Threaded | NPT | €91.37 | |
| D | LF7RU2-2 3/4 X 3/4 | 10.3 Bar | - | Inline | 33 Degree F | - | 3/4" | Female Threaded | NPT | €99.14 | |
| E | LF7RU2-U2 1/2 X 1/2 | 10.3 Bar | - | Inline | 33 Degree F | - | 1/2" | Union Female Threaded | NPT | €112.46 | |
| F | LF7RU4-3 1 X 3/4 | 12.1 Bar | - | Inline | 33 Degree F | - | 3/4" | Male Threaded | NPT | €113.55 | |
| F | LF7RU3-2 3/4 X 3/4 | 12.1 Bar | - | Inline | 33 Degree F | - | 3/4" | Female Threaded | NPT | €125.64 | |
| F | LF7RU4-2 1 X 3/4 | 12.1 Bar | - | Inline | 33 Degree F | - | 3/4" | Female Threaded | NPT | €159.41 | |
| F | LF7RU2-U2 3/4 X 3/4 | 12.1 Bar | - | Inline | 33 Degree F | - | 3/4" | Union Female Threaded | NPT | €116.17 | |
| F | LF7R-3-U2 3/4 X 3/4 | 12.1 Bar | - | Straight | 33 Degree F | - | 3/4" | Union Female Threaded | NPT | €118.44 | |
| F | LF7RU2-3 3/4 X 3/4 | 12.1 Bar | - | Inline | 33 Degree F | - | 3/4" | Male Threaded | NPT | €103.19 | |
| G | LF7RU2-2 3/4 X 1 | 12.1 Bar | - | Inline | 33 Degree F | - | 1" | Female Threaded | NPT | €117.26 | |
| F | LF7RU2-2 1/2 X 3/4 | 12.1 Bar | - | Inline | 33 Degree F | - | 3/4" | Female Threaded | NPT | €108.02 | |
| H | LF7RU4-5 1 X 1 | 150 psi | Inline | Inline | 33° F | Male Threaded | 1" | Male Threaded | NHM | €113.95 | |
| I | LF7RU2-2 1 X 1 | 150 psi | Inline | Inline | 33° F | Female Threaded | 1" | Female Threaded | NPT | €108.40 | |
| J | LF7R10-U2 1 X 1 | 150 psi | Inline | Inline | 33° F | Female Threaded | 1" | Female Threaded | MTSF | €100.99 | |
| K | LF7RU2-U2 1 X 1 | 175 PSI | Inline | Inline | 33° F | Union Female Threaded | 1" | Union Female Threaded | FPT | €138.73 | |
| K | LF7R-2-U2 1 X 1 | 175 PSI | Straight | Straight | 33° F | Union Female Threaded | 1" | Union Female Threaded | NPT | €112.46 | |
| L | LF7RU4-2 1 X 1 | 175 PSI | Inline | Inline | 33° F | Female Threaded | 1" | Female Threaded | NPT | €149.84 |
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