Hose and Flexible Tubing (MS-01-180;rev_6;en-US) - Swagelok
Hose and Flexible Tubing (MS-01-180;rev_6;en-US) - Swagelok
Hose and Flexible Tubing (MS-01-180;rev_6;en-US) - Swagelok
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FL Series Metal <strong>Hose</strong><br />
Features<br />
■ Highly flexible all-metal hose.<br />
■ 316L stainless steel annular convoluted core.<br />
■ 1/4 <strong>and</strong> 1/2 in. sizes <strong>and</strong> working pressures from vacuum to<br />
1500 psig (103 bar).<br />
■ Single braid layer of 321 stainless steel <strong>en</strong>sures hose<br />
pressure containm<strong>en</strong>t (M).<br />
■ End connections welded in accordance with ASME Boiler<br />
<strong>and</strong> Pressure Vessel Code Section IX.<br />
<strong>Hose</strong> <strong>and</strong> <strong>Flexible</strong> <strong>Tubing</strong> 21<br />
■ Exhibits strong performance in dynamic cycling<br />
applications.<br />
■ Commonly used in high-temperature vacuum <strong>and</strong> g<strong>en</strong>eral<br />
purpose dynamic-cycling applications.<br />
■ St<strong>and</strong>ard <strong>and</strong> custom assemblies available.<br />
■ Options include hose covers, hose tags, <strong>and</strong> additional<br />
helium leak testing. See page 83 for details.<br />
METAL<br />
321 SS braid 316L SS core Weld<br />
316 SS<br />
<strong>en</strong>d connections<br />
Technical Data<br />
Nominal<br />
<strong>Hose</strong> Size<br />
in. (mm)<br />
Inside<br />
Diameter<br />
in. (mm)<br />
Outside<br />
Diameter<br />
in. (mm)<br />
Minimum C<strong>en</strong>ter Line<br />
B<strong>en</strong>d Radius<br />
in. (cm)<br />
Static<br />
Dynamic<br />
Temperature<br />
Range<br />
°F (°C)<br />
Working<br />
Pressure at<br />
–325 to 100°F<br />
(–200 to 37°C)<br />
Vacuum to ...<br />
psig (bar)<br />
Burst<br />
Pressure at<br />
70°F (20°C)<br />
psig (bar)<br />
Bulk<br />
<strong>Hose</strong><br />
Weight<br />
lb/ft (kg/m)<br />
1/4 (6.4) 0.24 (6.1) 0.47 (11.9) 1.00 (2.54) 5.50 (14.0) –325 to 850 1500 (103) 6000 (413) 0.12 (0.18)<br />
1/2 (12.7) 0.47 (11.9) 0.82 (20.8) 1.75 (4.45) 7.00 (17.8) (–200 to 454) 1200 (82.6) 4800 (330) 0.24 (0.36)<br />
Pressure-Temperature Ratings<br />
Ratings are based on ASME Code for Pressure<br />
Piping, B31.1 Power Piping, <strong>and</strong> ASME Boiler<br />
<strong>and</strong> Pressure Vessel Code.<br />
Nominal <strong>Hose</strong> Size, in. 1/4 1/2<br />
Temperature<br />
°F (°C)<br />
–325 (–200) to 100 (37)<br />
200 (93)<br />
300 (148)<br />
400 (204)<br />
500 (260)<br />
600 (315)<br />
700 (371)<br />
800 (426)<br />
850 (454)<br />
Working Pressure<br />
Vacuum to ... psig (bar)<br />
1500 (103)<br />
1260 (86.8)<br />
1140 (78.5)<br />
1050 (72.3)<br />
975 (67.1)<br />
930 (64.0)<br />
885 (60.9)<br />
855 (58.9)<br />
840 (57.8)<br />
1200 (82.6)<br />
1008 (69.4)<br />
912 (62.8)<br />
840 (57.8)<br />
780 (53.7)<br />
744 (51.2)<br />
708 (48.7)<br />
684 (47.1)<br />
672 (46.3)<br />
Testing<br />
Every <strong>Swagelok</strong> FL series hose assembly is inboard helium<br />
leak tested to a maximum leak rate of 1 3 10 –5 std cm 3 /s.<br />
For additional testing, see Testing, page 83.<br />
Cleaning <strong>and</strong> Packaging<br />
<strong>Swagelok</strong> FL series hose compon<strong>en</strong>ts are cleaned in<br />
accordance with <strong>Swagelok</strong> St<strong>and</strong>ard Cleaning <strong>and</strong> Packaging<br />
(SC‐10), <strong>MS</strong>‐06‐62. Each hose is bagged individually <strong>and</strong><br />
boxed; longer hoses are coiled, bagged, <strong>and</strong> boxed.<br />
Do not subject flexible metal hose to pressure<br />
surges, shock, or pulsations, where the peak<br />
pressure is greater than 50 % of the working<br />
pressure rating.<br />
See next page for ordering information <strong>and</strong> dim<strong>en</strong>sions.
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