Honeywell Pressure Switches are durable, high-reliability electromechanical devices designed for rugged applications across industrial, transportation, and HVAC systems. Available in high and low pressure series, these switches feature IP67 sealing, adjustable set points, and high proof and burst pressure ratings. They utilize diaphragm or sealed piston mechanisms to monitor system media pressure, switching electrically connected contacts on pressure changes. Suitable for liquid or gas media, they offer a lifecycle up to 2 million cycles, with various port configurations and certifications ensuring dependable operation in demanding environments.
Set point range: 150 psi to 4500 psi (High Pressure), 3.5 psi to 150 psi (Low Pressure)
Proof pressure: Up to 10,000 psi
Burst pressure: Up to 20,000 psi
Operating temperature: -40°C to 120°C
Electrical contacts: SPST, SPDT, normally open or closed
Ingress protection: IP67
Port types: 1/4-18 NPT, M16x1.5, G1/4 BSPP, others
Lifecycle: Up to 2 million cycles
Material: Diaphragm or piston with nitrile or EPDM sealing
Vibration resistance: 10Hz to 2000Hz at 15g
Shock resistance: 100 shocks per axis
Temperature rating: -40°F to 248°F
Connector options include AMP Superseal, Deutsch, Blade terminals, M12, M14, among others.
Buy the Buy Honeywell Pressure Switch Parts Series HP, HE, LP or LE Online
Purchase your Honeywell Pressure Switch online now to benefit from fast shipping, authentic quality, and excellent technical support. Designed for rugged industrial, transportation, and HVAC applications, these switches feature IP67 sealing, adjustable set points, and high proof pressures up to 10,000 psi. Easy to install with various port options, they guarantee long life—up to 2 million cycles—ensuring dependable system operation in demanding environments. Secure your pressure control components today for optimal project performance and peace of mind.
Order your Honeywell Pressure Switch PART NUMBER LET01250PBYNKCAA01 today and ensure reliable pressure monitoring with durable, factory-set switches.
Frequently Asked Questions
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