Anfield Sensors Inc. - The Pressure is On - Switch to the Best

Pressure Switches

SPA / SPF Series - Low pressure switch

SPA / SPF Series - Low pressure switch, pneumatic switch

A low pressure switch suitable for pneumatic and water pump applications. It is available with a variety of options, in order to meet most your your needs.

  • Pressure Adjustment Range: 3 - 150 psi
  • Maximum Overpressure: 350 psi
  • Switch Type: Micro switch
  • Electrical: 5A, 10 A


SWA / SWF Series- Compact low pressure switch

SWA / SWF Series- Compact low pressure switch - pneumatic

A low pressure switch suitable for pneumatic and water pump applications. It is one of our most compact micro switch based switch pressure switch.

  • Pressure Adjustment Range: 7 - 21 psi
  • Maximum Overpressure: 250 psi
  • Switch Type: Micro switch
  • Electrical: 5A, 10 A

SMA /SMF Series - High pressure switch

SMA /SMF Series - High pressure switch - hydraulic, snap action

A high pressure switch suitable for many hydraulic applications. Its compact size and rugged design allow it to withstand high overpressure without compromising the set point.

  • Pressure Adjustment Range: 10 - 5000 psi
  • Maximum Overpressure: 9000 psi
  • Switch Type: Micro switch
  • Electrical: 5A, 10 A

KAPS / KAPF Series - EXTERNAL KNOB ADJUSTABLE  pressure switch

KAPS KAPF ANFIELD PRESSURE SWITCH - knob


The KAPS / KAPF is a piston pressure switch features an external adjustable knob for easy set point adjustment. This switch is excelled for high proof pressures. It is easy to install with minimal set up time.

  • Pressure Adjustment Range: 350 - 3200 psi
  • Maximum Overpressure: 15000 psi
  • Switch Type: Micro switch
  • Electrical: 5A, 10A

SDCA / SDCF Series - Extreme pressure switch

SDCA / SDCF Series - Extreme pressure switch

This extreme pressure switch is capable of handling high over pressures .

  • Pressure Adjustment Range: 15 - 6000 psi
  • Maximum Overpressure: 12000 psi
  • Switch Type: Micro switch
  • Electrical: 5A, 10A

SKBA / SKBF Series - OEM compact switch

SKBA / SKBF Series - OEM compact switch

This compact OEM pressure switch is great for mobile applications featuring low set point to high set point with high over pressure capability. IP 68 is also available as an option.

  • Pressure Adjustment Range: 1.5 - 3000 psi
  • Maximum Overpressure: 9000 psi
  • Switch Type: Blade
  • Electrical: 100 VA, 42 VDC

SKDF Series - OEM integrated Deutsch connector pressure switch

SKDA / SKDF Series - OEM integrated Deutsch connector pressure switch

This compact OEM Deutsch integrated pressure switch is great for mobile applications featuring low set point to high set point with high over pressure capability.

  • Pressure Range: 1.5 - 2175 psi
  • Maximum Overpressure: 9000 psi
  • Switch Type: Blade
  • Electrical: 100VA , 42 VDC

SPAL / SPFL SERIES

SPAL / SPFL SERIES

This switch is commonly used in the automotive industry, available in single pole double throw circuitry. It features a polyimide diaphragm with an adjustable differential option.

  • Pressure Adjustment Range: 0.5 - 400 psi
  • Maximum Overpressure: 500 psi
  • Switch Type: Blade Contact
  • Electrical:

SLF Series - Automatic Reset Switch

SLF Series - Automatic Reset Switch

The SLF is a compact, OEM style, factory preset switch which is great for air conditioning and refrigeration applications.

  • Pressure Factory preset Specified: 2 - 650 psi
  • Maximum Overpressure: 1200 psi
  • Switch Type: Snap Disc
  • Electrical: 2A

SPAH / SPFH Series - High Amperage Switch

SPAH / SPFH Series - High Amperage Switch

The SPAH is capable of handling high electrical ratings, inductive and resistive loads. It is simple to adjust and install.

  • Pressure Adjustment Range: 3 - 130 psi
  • Maximum Overpressure: 145 psi
  • Switch Type: Micro switch
  • Electrical: 16A , 21A
  

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