Application: Control valve for process engineering applications with high industrial requirements

Nominal size DN 15 to 300
Pressure rating PN 16 to 400
Temperatures -196 to +550 °C

Special features

•  Type 3271 Pneumatic Actuator (Type 3256-1 Control Valve)
• Type 3277 Pneumatic Actuator (Type 3256-7 Control Valve) for integral positioner attachment
  Valve body made of:
• Cast steel
• Cast stainless steel, high-temperature cast steel or cast cold-resisting steel
• Special materials
  Low-noise valve plug
• Metal seal
• Soft seal up to PN 40
• High-performance metal seal
• Balanced to handle high differential pressures

PDF Downloads

Datasheet

O & M Manual