Distribution Block Valves, D60 Series - SWAGELOK - #1

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www.swagelok.com Distr ibution Block Valves D60 Series Materials of Construction Features Integrated Distribution Block Valves �¡ eliminate the need to fabricate assemblies from separate components �¡ are stronger than brazed assemblies, enhancing system structural integrity �¡ offer lower internal volume �¡ provide fl exibility for different system layouts. Main Line Tubing �¡ is available in a range of sizes to match commonly used headers �¡ provides straight, unrestricted fl ow through block �¡ can be welded directly to header without disassembling valves. Gaugeable Swagelok® Tube Fitting Branch Connections �¡ provide a leak-tight seal without system shutdown and prefabrication expenses associated with brazing �¡ are available in a range of sizes to match branch tubing. Pressure-Temperature Ratings Pressure ratings may be limited by the main line tubing. For detailed product data, including additional seat materials and nonwetted materials of construction, see the Swagelok Ball Valves, General Purpose and Special Application—60 Series catalog, MS-01-146. Testing Every Swagelok D60 series distribution block valve is factory tested with nitrogen at 1000 psig (69 bar) or its maximum rated pressure if less than 1000 psig (69 bar). Seats have a maximum allowable leak rate of 0.1 std cm3/min. Shell testing is performed to a requirement of no detectable leakage with a liquid leak detector. Cleaning and Packaging All Swagelok D60 series distribution block valves are cleaned in accordance with Swagelok Standard Cleaning and Packaging (SC-10), MS-06-62. Oxygen Service Hazards For more information about hazards and risks of oxygen-enriched systems, see the Swagelok Oxygen System Safety technical report, MS-06-13. Wetted Component Material Grade/ ASTM Specification Main line tubing 316L SS welded/A269 (4 in. OD); 316L SS seamless/A213 (1/2 to 2 in. OD) Block 316L SS/A276 Seat, top and bottom stem packing Reinforced PTFE; other materials available Body 316 SS/A479 or CF3M/A351 Stem bearings (2) Alloy X-750/AMS 5542 Stem, ball 316 SS/A276 Support rings (2) 316 SS/A240 Coned-disc springs (2) Strain-hardened 316 SS/A240 Flange seals (2) Fluorocarbon FKM Flanges (2) 316L SS/A479 or CF3M/A351 Lubricants Silicone-based and PTFE-based; other lubricants available Main Line Tubing Size, in. 4  0.083 2  0.065 1 1/2  0.065 1  0.065 3/4  0.065 1/2  0.049 Series D67T, D68T D63T D62T Temperature, °F (°C) Working Pressure, psig (bar) –20 (–28) to 100 (37) 150 (65) 200 (93) 250 (121) 530 (36.5) 480 (33.0) 440 (30.3) 420 (28.9) 990 (68.2) 910 (62.6) 830 (57.1) 790 (54.4) 1300 (89.5) 1190 (81.9) 1090 (75.1) 1040 (71.6) 2000 (137) 1850 (127) 1500 (103) 1150 (79.2) 2200 (151) 1850 (127) 1500 (103) 1150 (79.2) 300 (148) 350 (176) 400 (204) 450 (232) 400 (27.5) 380 (26.1) 330 (22.7) 100 (6.8) 750 (51.6) 560 (38.5) 330 (22.7) 100 (6.8) 800 (55.1) 560 (38.5) 330 (22.7) 100 (6.8) 800 (55.1) 560 (38.5) 330 (22.7) 100 (6.8) 800 (55.1) 560 (38.5) 330 (22.7) 100 (6.8)