Cost Effective Switches for the OEM

• Easy on-line pressure adjustment
  
• NEMA 1 & 4 enclosures
  
• SPDT switch output
  
• Variety of electrical termination and pressure connection options available
  
• O-ring sealed piston or diaphragm sensor
  
• Adjustable ranges:
  
  • 4 to 7500 psi
    
  • 0,3 to 517,2 bar
    
• Approvals: UL, CSA, CE
  
• JIT Delivery
  

Delta-Pro™ 24 Series
Pressure and Differential Pressure Switch

24 Series Product Specification
24 Series Customer Drawings
24 Series (Straight& Diff Press) Installation & Maintenance
24 Series (Teflon Diff Press) Installation & Maintenance

• Corrosion resistant molded NEMA 4 enclosure
• Brass, Teflon^® or polysulfone wetted parts
• Terminal block wiring
• Our lowest cost differential pressure switch
• Adjustable ranges:
  • 30 "Hg Vac to 90 psi
    1 bar Vac to 6,2 bar
  • 1 to 45 psid
    70 mbar d to 3 bar d
• Approvals: UL, CSA, CE
• JIT Delivery

25 Series
Pressure Switch

25 Series Product Specification
25 Series Customer Drawings
25 Series Installation & Maintenance

• External adjustment
• Adjustable deadband
• Compact construction
• All metal enclosure
• Direct control of loads up to 20 amps
• Buna-N, Viton or EPDM diaphragm pressure sensor
• Adjustable ranges:
  • 3 to 475 psi
    0,2 to 32,8 bar
• Approvals: UL, cUL, CE
• JIT Delivery

54 Series
Pressure and Temperature Switches

54 Series Product Specification
54 Series Customer Drawings
54 Series (Temp) Installation & Maintenance
54 Series (Sprinkler Press) Installation & Maintenance
54 Series (Press) Installation & Maintenance

• NEMA 1 or open frame construction
• SPDT or dual switch outputs
• Reference dial or hex adjustment
• Adjustable ranges:
  • 30 "Hg Vac to 6000 psi
    1 bar Vac to 414 bar
  • -130 to 650ºF
    -90 to 340ºC
• Approvals: UL, CSA, CE
• JIT Delivery

55 Series
Temperature Switch

55 Series Product Specification
55 Series Customer Drawings
55 Series (Temp) Installation & Maintenance
55 Series (Heat Trace) Installation & Maintenance

• NEMA 4 or open frame construction
• SPDT or dual switch output
• Panel or surface mount
• Copper or stainless steel bulb and capillary
• Adjustable ranges:
  • -130 to 650ºF
    -90 to 340ºC
• Approvals: UL, CSA, CE
• JIT Delivery

J40 Series
Pressure Switch

J40 Series Product Specification
J40 Series Customer Drawings
J40 Series (Temp) Installation & Maintenance

• Open frame construction
• SPDT switch output
• Sealed metal bellows sensors
• compact size
• Proven reliability
• Adjustable ranges:
  • 30 "Hg Vac to 300 psi
    1 bar Vac to 20,5 bar
• Approvals: UL, CSA
• JIT Delivery