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- Female O-Ring Face Seal Union to Female Pipe Union
Female O-Ring Face Seal Union to Female Pipe Union( 18S-Parallel Plane Swivel)

Part Number |
T1 | T2 | A | B | C | D | E | F | G | H Hex |
J Hex (* = Round) |
K Dia. |
L Hex (* = Round) |
Max W.P. |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
18S6FU6-PU4 |
11/16-16UN-2B | 1/4-18NPSM | 3.0577.5 mm | 1.5038.1 mm | 1.9349.0 mm | 1.4737.3 mm | 1.7343.9 mm | 1.2732.3 mm | 1.1328.7 mm | 1.0025.4 mm | 0.8120.6 mm | 0.9223.4 mm | 0.7519.1 mm | 3,000 PSI20.7 MPa |
18S6FU6-PU6 |
11/16-16UN-2B | 3/8-18NPSM | 3.0577.5 mm | 1.5038.1 mm | 1.9349.0 mm | 1.4737.3 mm | 1.8647.2 mm | 1.4035.6 mm | 1.1328.7 mm | 1.0025.4 mm | 0.8120.6 mm | 0.9223.4 mm | 0.8722.1 mm | 3,000 PSI20.7 MPa |
18S8FU8-PU8 |
13/16-16UN-2B | 1/2-14NPSM | 3.0377.0 mm | 1.4937.8 mm | 2.5564.8 mm | 1.8045.7 mm | 2.3960.7 mm | 1.6441.7 mm | 1.4135.8 mm | 1.1328.7 mm | 0.9423.9 mm | 1.5038.1 mm | 1.0025.4 mm | 3,000 PSI20.7 MPa |
18S8FU10-PU8 |
1-14UNS-2B | 1/2-14NPSM | 3.0377.0 mm | 1.4937.8 mm | 2.7168.8 mm | 1.9649.8 mm | 2.3960.7 mm | 1.6441.7 mm | 1.5138.4 mm | 1.1328.7 mm | 1.1228.4 mm | 1.5038.1 mm | 1.0025.4 mm | 3,000 PSI20.7 MPa |
18S12FU12-PU12 |
1 3/16-12UN-2B | 3/4-14NPSM | 3.7795.8 mm | 1.8647.2 mm | 3.3484.8 mm | 2.3960.7 mm | 2.9875.7 mm | 2.0351.6 mm | 1.8647.2 mm | 1.3835.1 mm | 1.3835.1 mm | 1.9048.3 mm | 1.2531.8 mm | 3,000 PSI20.7 MPa |
18S16FU16-PU16 |
1 7/16-12UN-2B | 1-11 1/2NPSM | 4.37111.0 mm | 2.2456.9 mm | 3.6693.0 mm | 2.6066.0 mm | 3.3184.1 mm | 2.2557.2 mm | 2.0652.3 mm | 1.6341.4 mm | 1.6341.4 mm | 2.1354.1 mm | 1.5038.1 mm | 3,000 PSI20.7 MPa |
18S20FU20-PU20 |
1 11/16-12UN-2B | 1 1/4-11 1/2NPSM | 4.96126.0 mm | 2.5063.5 mm | 4.09103.9 mm | 2.7269.1 mm | 4.00101.6 mm | 2.6467.1 mm | 2.2055.9 mm | 2.0050.8 mm | 2.0050.8 mm | 2.7569.9 mm | 1.8747.5 mm | 3,000 PSI20.7 MPa |
18S24FU24-PU24 |
2-12UN-2B | 1 1/2-11 1/2NPSM | 6.68169.7 mm | 3.3685.3 mm | 4.93125.2 mm | 3.1880.8 mm | 4.86123.4 mm | 3.1179.0 mm | 2.5965.8 mm | 2.3760.2 mm | 2.2557.2 mm | 3.5088.9 mm | 2.2557.2 mm | 3,000 PSI20.7 MPa |