Sensing and Control
SWITCH APPLICATIONS The odds are that Honeywell Sensing and Control can meet your switch demands. Designers of heavy-duty equipment have trusted Honeywell pressure and vacuum switches for many years in applications that are constantly subjected to harsh environments…from chemical splashes, salt water, high pressure spikes…we’ve got you covered. Our standard line is quite extensive, but if it is not exactly what your requirements call for we can modify an existing part or create an original just for you.
Set Points from 10-400 psi 5000 Series Ultra Duty Pressure Switch Honeywell Sensing and Control has designed a high pressure/low set point pressure switch for applications that see sudden pressure spikes and high system pressures that can result in early switch failures. This series has been strengthened to prevent cracking of the base with plated steel and screw machined components in a 3-piece design.
Set Points from 0.5 to 150 psi 5000 Series Extended Duty Pressure Switch With Direct Action Blade Contacts The 5000 Series switch is specifically designed to stand up to extended duty applications. This switch is factory set but capable of field adjustment. It features a Kapton diaphragm for compatibility with a wide variety of fluids, and various terminations including a Metri-Pack connector that forms a tight seal when connected.
000 Series Pressure Switch With Standard Terminal Contact Setting 0.5-1 PSI ±0.3 1.1-3 PSI ±0.5 3.1-7 PSI ±1 8-13 PSI ±2 14-24 PSI ±3 25-50 PSI ±5 51-90 PSI ±7 91-150PSI ±10 Factory Set At Circuitry 1 PSI 2 PSI 4 PSI 10 PSI 15 PSI 35 PSI 60 PSI 100 PSI N.O. N.C. N.O. N.C. N.O. N.C. N.O. N.C. N.O. N.C. N.O. N.C. N.O. N.C. N.O. N.C.
Set Points from 1.1” to 22” Hg 5000 Series Extended Duty Vacuum Switches With Direct Action Blade Contacts The 5000 Series switch is specifically designed to stand up to extended duty applications. This switch is factory set. It features a fluorosilicone rubber diaphragm for compatibility with a wide variety of fluids, and various terminations including a Metri-Pack connector that forms a tight seal when connected.
Set Points from 200 to 1000 psi 5000 Series Extended Duty Piston Switches With Direct Action Blade Contacts 3.05” REF. 2.45” REF. The 5000 Series piston switch is specifically designed for extended duty applications with set point requirements from 200 to 1000 PSI. This switch is factory set with various terminations available including a Metri-Pack connector that forms a tight seal when connected.
Set Points from 2 to 70 psi and 2” to 22” Hg Series III Factory Set Variable Differential Pressure & Vacuum Switches With Snap Action Contacts The Series III switch is a customizable switch built per customer specifications. It features a non-ferrous chamber and excellent set point integrity at extreme temperatures. The exclusive snap switch features: Low-contact resistance, wiping action, fast transfer time, gold over silver contacts, and an adjustable differential.
Set Points from 35 to 3000 psi Series V High Pressure Environmentally Sealed, Extreme-Duty Switches With Snap Action Contacts The Series V switch is a high pressure switch with set points up to 3000 PSI and is built to exact customer specifications. Excellent set point integrity at extreme temperatures and wide fluid compatibility make this switch ideal for extreme duty applications. And, under all operating conditions, it boasts an excellent response time. Like the Series III, the Series V 3.19” REF.
Switch Definitions and Terminology Pressure/Vacuum Switch - A device that senses a change in pressure/ vacuum and opens or closes an electrical circuit when the set point is reached. Set Point - The pre-determined pressure/vacuum value that is required to open or close the electrical contacts in the switch. Electrical Contacts - The elements in the switch that electrically respond to the media applied to the actuator.
Honeywell's Springfield and Spring Valley, Illinois facilities manufacture a broad range of electro and electronicmechanical products that include Hobbs hour meters, pressure and vacuum switches, off-highway vehicular lighting, transmission shifters, turn signal controls, rotary switches, and off-highway vehicular hand controls.
Warranty/Remedy Honeywell warrants goods of its manufacture as being free of defective material and faulty workmanship. Contact your local sales office for warranty information. If warranted goods are returned to Honeywell during that period of coverage, Honeywell will repair or replace without charge those items it finds defective. The foregoing is Buyer’s sole remedy and is in lieu of all other warranties, expressed or implied, including those of merchantability and fitness for a particular purpose.
