... 180°CRated pressure1600 / 2760kPaLeakage rateAir bubble-tight (Bo 1, DIN 3230)Closing pressure1000kPaSizeDN25-DN100MaterialBody Cast copper or Stainless ... Shaft Stainless Steel,Actuator ActuatorQF/QMOutput torque10, 16, 25, 40N.mPower supplyAC220V or AC/DC24VRun timeAbout 120SOperating ... signal1 wire or 2 wire controlControl signal4~20mA, 1~5V, or 0(2)~10VFeedback signal DC0 -10VInstallation ...