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WATTS SD-3 Series Dual Check Valves
A
B
C
D
E
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H
I
J
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L
M
N
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P
Q
R| Style | Model | Inlet Connection | Inlet Size | Inlet Type | Max. Temp. | Max. Working Pressure | Min. Temp. | Outlet Connection | Outlet Size | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | SD3-MF 3/8" | - | 3/8" | Female Threaded | 130 Degree F | 10.3 Bar | 54 Degree F | - | 3/8" | €362.55 | |
| B | SD-3-FN 1/4 | Female Threaded | 1/4" | Female Threaded | 130° F | 150 psi | 54° F | Female Threaded | 1/4" | €368.88 | |
| C | SD-3-FN 3/8 | Female Threaded | 3/8" | Female Threaded | 130° F | 150 psi | 54° F | Female Threaded | 3/8" | €364.64 | |
| D | SD-3-FN-LS 3/8 | Female Threaded | 3/8" | Female Threaded | 130° F | 150 psi | 54° F | Female Threaded | 3/8" | €511.53 | |
| E | SD-3-FN-LS 1/4 | Female Threaded | 1/4" | Female Threaded | 130° F | 150 psi | 54° F | Female Threaded | 1/4" | €547.82 | |
| F | SD-3-FF 1/4 | Flare Joint | 1/4" | Flare Joint | 130° F | 150 psi | 54° F | Flare Joint | 1/4" | €385.75 | |
| G | SD-3-MF-LS 3/8 | Flare Joint | 3/8" | Flare Joint | 130° F | 150 psi | 54° F | Flare Joint | 3/8" | €511.53 | |
| H | SD-3-LS-MFXMN 3/8 | Flare Joint | 3/8" | Flare Joint | 130° F | 150 psi | 54° F | Male Threaded | 3/8" | €547.82 | |
| I | SD-3-FF 3/8 | Flare Joint | 3/8" | Flare Joint | 130° F | 150 psi | 54° F | Flare Joint | 3/8" | €296.26 | |
| J | SD-3-FF-LS 1/4 | Flare Joint | 1/4" | Flare Joint | 130° F | 150 psi | 54° F | Flare Joint | 1/4" | €373.94 | |
| K | SD-3-MF-LS 1/4 | Flare Joint | 1/4" | Flare Joint | 130° F | 150 psi | 54° F | Flare Joint | 1/4" | €547.82 | |
| L | SD-3-LS-MFXMF 3/8 | Flare Joint | 3/8" | Flare Joint | 130° F | 150 psi | 54° F | Flare Joint | 3/8" | €547.82 | |
| M | SD-3-MF 1/4 | Flare Joint | 1/4" | Flare Joint | 130° F | 150 psi | 54° F | Flare Joint | 1/4" | €299.98 | |
| N | SD-3-FF-LS 3/8 | Flare Joint | 3/8" | Flare Joint | 130° F | 150 psi | 54° F | Flare Joint | 3/8" | €286.15 | |
| O | SD-3-MN 3/8 | Male Threaded | 3/8" | Male Threaded | 130° F | 150 psi | 54° F | Male Threaded | 3/8" | €535.99 | |
| P | SD-3-MN-LS 1/4 | Male Threaded | 1/4" | Male Threaded | 130° F | 150 psi | 54° F | Male Threaded | 1/4" | €547.82 | |
| Q | SD-3-MN 1/4 | Male Threaded | 1/4" | Male Threaded | 130° F | 150 psi | 54° F | Male Threaded | 1/4" | €535.99 | |
| R | SD-3-MN-LS 3/8 | Male Threaded | 3/8" | Male Threaded | 130° F | 150 psi | 54° F | Male Threaded | 3/8" | €547.82 |
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