* Lost-Wax Injection Casting * Materials : Stainless Steel ASTM A351 CF8, CF8M, CF3M or higher grade materials. * Seat Materials : PTFE, Cavity Filled PTFE, TFM1600/Cavity Filled TFM1600 * ISO 5211 Direct-Mounted Pad for actuation. Need Bracket Sizes: SR- 1/2"(DN15), 3/4"(DN20) * End Connections : Tube Welding Ends, T-Clamp * Compliance Standards: 3-A, DIN11850, ISO1127 * Oil-Free Cleaning or Oxygen Service Clean is upon on request. * Vacuum application NW, KF Ends are available. * Inside Polish≦Ra0.4 * Extended stem ( 80mm ~ 100mm) is available. * SR means Spring-Return Actuator, DA means Double-Acting Actuator * Limit Switch Box, Solenoid Valve, S.S. tubing, Positioner are all optional ST-310DTC T-Clamp
ASTM A351 CF8M/CF3M
3A - Tube Welding Ends, T-clamp DIN11850 ISO1127
ST-310DEB Tube Ends