... and pneumatic driven, to see different needs Compact structure, small bulk, good rigidity, safety and reliability Dual driven method, freely ... changing operated way, muanual or pneumaticDesign and manufacture according to ANSI B16.34 ... '-24' ),Working pressure: PN1.6MPa ~ 42 MPa(150lb to 2500lb) Working temperature: -196 Celsius degree ~ +680Celsiusdegree. Body ...