604GV Series Pressure Switch

Specifications

• Adjustable Set Point Range - GAUGE
  
  • Increasing
    
    • psig   1.0 - 10
    • kPa    6.89 - 68.9
    • bar    0.068 - 0.68
  • Decreasing
    
    • psig   0.5 - 9.5
    • kPa    3.45 - 65.5
    • bar    0.034 - 0.65
  • Deadband - Approximate: 0.5 psi, 3.45 kPa, 0.034 bar

• Adjustable Set Point Range - VACUUM
  
  • Increasing
    
    • Inches Hg   1.5 - 18
    • mm Hg   38 - 457
  • Decreasing
    
    • Inches Hg   0.5 - 17
    • mm Hg   3 - 493
  • Deadband - Approximate: 1.0 Inches Hg, 25 mm Hg

• System Pressure - Maximum: 500 psig, 1135.54 kPa, 10.3 bar
• Proof Pressure: 750 psig, 1825.01 kPa, 17.2 bar
• Wetted Materials
  
  • Pressure Port: 1/4" NPT Aluminum
  • Diaphragm: Polyimide
  • O-Ring: Buna N
• Relay: SPDT or DPDT
• UL, CE Mark, CRN, General Purpose 

• Engineering based on aerospace technology.
• Rigid, midsize, and internally adjustable for convenient field set point adjustment.
• Repeatable and stable set points.
• Vibration- and shock-resistant.
• High cycle life.
• High over-pressure capability; System and Proof.
• Various options for wetted materials and electrical ratings to meet a wide range of application requirements and media compatibility.
• Suitable for ultra-low-pressure and vacuum-to-pressure applications.