Transcription of Ball Valves, General Purpose and Special Application 60 ...
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Ball valves , General Purpose and Special Application 60 Series 1 60 SERIES BALLBall ValvesGeneral Purpose and Special Application60 Series 1/8 to 2 in. and 6 to 25 mm sizes Stainless steel, carbon steel, brass, and Special alloy materials On-off (2-way) and switching (3-way) valves Compensating seat design Live-loaded, two-piece stem seat design ensures leak-tight seal in both low- and high-pressure systemsUnder low pressure, seals are created by the coned-disc spring-loaded seats pushing against the ball. Pressure is not required to create a high pressure, the ball is forced downstream, flexing the downstream seat and creating a seal. The upstream seat also flexes with the ball movement and maintains a Information About swagelok Process Ball 2 Features .. 2 Materials of 4 Testing .. 5 Cleaning and Packaging .. 5 Pressure-Temperature 6 Ordering Information .. 8 Dimensions swagelok Tube Fitting End 9 Female Pipe Thread End 10 Tube and Pipe Socket Weld Connections.
High-strength stem bearings ... Contact your authorized Swagelok sales and service representative. 62 series—no upper stem spring and stop plate integral with handle. Valves assembled with pneumatic actuators contain a lock tab (not shown) to secure the nut to the stem.
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