Pressure
Switches

This fixed-setting pressure switch is a miniature piston-operated factory set design for applications with limited installation space.

• Snap-action electrical switch tested to 1 million cycles
• Gold contact switches for dry circuit applications
• High overpressure capability
• Factory set pressure
• Custom electrical connections
• 8 to 6000psig

Ideal for use in areas with limited installation space, this model is a miniature piston-operated, field adjustable pressure switch designed to withstand challenging operating conditions.

• High overpressure capability
• Close accuracy and repeatability
• High shock and vibration survivability
• Field adjustable pressure
• Custom electrical connections
• 25 to 6000psig

With a small, rugged piston, this heavy-duty pressure switch is excellent for applications with limited installation space.

• Higher amperage
• Custom configuration
• Wide media compatibility range
• Snap-action electrical switch tested to 1 million cycles
• Factory set pressure
• High electrical capacity
• 8 to 125psig

A diaphragm-operated model for low-pressure applications that require high-sensitivity and a compact form factor.

• Snap-action electrical switch tested to 1 million cycles
• Gold contact switches for dry circuit applications
• High overpressure capability
• Factory set pressure
• Custom electrical connections
• 8 to 6000psig

Equipped with either a 2- or 3-pin Deutsch connector and compliant with IP67 standards, our 784 pressure switch is a miniature piston-operated factory set design for applications with limited installation space. This unique model thrives in tough environments containing oil, fuel, water, dust, vibration or shock.

• Snap-action electrical switch tested to 1 million cycles
• Gold contact switches for dry circuit applications
• High shock and vibration survivability
• 2- or 3-pin Deutsch versions
• Factory set pressure
• IP67 Integral Connection
• 8 to 6000psig

Equipped with either a 2- or 3-pin Deutsch connector and compliant with IP67 standards for maximum environmental protection.

• Snap-action electrical switch tested to 1 million cycles
• Gold contact switches for dry circuit applications
• High shock and vibration survivability
• 2- or 3-pin Deutsch versions
• Factory set pressure
• IP67 Integral Connection
• 7 to 160psig

Offering exceptional accuracy and repeatability, this design is a heavy-duty, factory set pressure switch used for gaseous or liquid fluid systems.

• Snap-action electrical switch tested to 1 million cycles
• 316L stainless steel construction for excellent corrosion resistance
• Exceptional accuracy and repeatability
• UL rated explosion proof
• Factory set pressure
• 6 to 5000psig

Designed for easy field adjustment, our heavy-duty 703-UJ adjustable pressure switch is good for use in gaseous or liquid fluid systems.

• 316L stainless steel construction for excellent corrosion resistance
• Exceptional accuracy and repeatability
• High overpressure capability
• UL rated explosion proof
• Factory set pressure
• 6 to 5000psig

Ideal for low pressure and vacuum applications, this pressure switch’s Delrin® housing makes it a good choice when sterilization and cleanliness are necessary.

• Available in brass and stainless steel
• Low hysteresis
• Media compatibility
• Factory set pressure
• Vacuum and low pressure applications

Designed for high performance in low pressure applications, this adjustable diaphragm pressure switch features a compact size and Delrin® housing for sterilization and cleanliness.

• Exceptional accuracy and repeatability
• Low hysteresis
• Media compatibility
• Field adjustable pressure
• Vacuum and low pressure applications

This model excels in low pressure applications requiring high electrical capacity and features Delrin® housing for sterilization and cleanliness.

• Available in brass and stainless steel
• Exceptional accuracy and repeatability
• Low hysteresis
• Factory set pressure
• High electrical capacity
• Vacuum and low pressure applications

In addition to commercial off-the-shelf (COTS) models, we design, manufacture and deliver custom engineered pressure switches for a range of challenging industries, including oil and gas, medical, transportation, food processing, military, commercial aerospace and more.

• Customizable configurations and electrical connections
• Extended functionality features:
  • Signal delay
  • Thermal lockout
  • Dual-switch capabilities