2B4-AO

Air-to-open/spring-to-close

Description

Catalog literature: Ball Valve Actuators.pdf Acrobat DC

Description:

Pneumatic operators for Parker Autoclave Engineers ball valves allow automated or remote operation. These operators can be supplied with a variety of features and options and are sized for each valve series to provide reliable and trouble-free operation.

Features / Options:

  • Used for remote and automatic operation
  • Air-to-open/spring-to-close, air-to-close/spring-to-open, or air-to-open and close (double acting) configurations
  • Limit switches or limit switches with visual indicators available
  • High temperature option available
  • Anodized Aluminum housing (stainless steel or epoxy-coated housings available for corrosive applications)
  • Optional solenoid valve available

Technical Data:

  • Valve series: 2B4-AO
  • Actuator type: Air-to-open/spring-to-close
  • Min air pressure: 80 psi
  • Max air pressure: 150 psi
  • Air connection: 1/8″ FNPT
  • Temp range: 0 to +175F

Dimensions:

  • “A”: 6.69″
  • “B”: 2.56″
  • “C”: 2.50″
  • “D”: 1.25″
  • “E”: 1.00″
  • “F”: 0.50″
  • “G”: 0.28″
  • “H”: 1.14″
  • “I”: 2.50″
  • “J”: 1.58″