Pressure Switches/

Oil Pressure Switch

An oil pressure switch is a type of hydraulic pressure switch that measures the pressure of oil in a system and reacts in a specified way when the pressure rises or falls to a certain level. When an oil pressure switch is actuated, it will normally either raise an alert or automatically open or close a valve to interrupt or continue the flow of oil, providing a cost-effective safeguard for expensive engines and machinery that rely on oil for smooth operation. An oil pressure switch may be programmed to different actuation points depending on its particular function.

Request for Quote
Ashcroft® Inc.
Stratford, CT
800-328-8258
As a leader in technology and innovation, Ashcroft® designs and supplies a wide range of industries with the exact oil pressure switch and other products they need. Their customer service representatives are highly trained to answer product application questions, offer competitive product cross-references and work closely with you to help meet your goals.
SOR Inc.
Lenexa, KS
800-676-6794, 913-956-3078
SOR® manufactures a full line of pressure, differential pressure, temperature, vacuum and level switches that are certified fit for use in SIL (Safety Integrity Level) environments. We are one of only a few manufacturers to offer its entire range of switches certified to the IEC 61508 standard. Our fundamentals include superior quality, excellent service and quick delivery.
Tecmark Corporation
Mentor, OH
440-205-7600
Tecmark works as a team to continuously improve their products and management systems to achieve unparalleled customer satisfaction. From in-house solutions to industrial needs, they have the technology to get you the precise product you have been searching for. For cost-effective pricing and the highest levels of quality, call Tecmark for your next oil pressure switch order.
United Electric Controls Co.
Watertown, MA
617-926-1000
For products you can rely on to protect people, valuable equipment, the environment and processes in a wide variety of industrial applications by monitoring pressure or temperature conditions, turn to United Electric Controls. Their products will perform the critical alarm, control and shutdown functions of equipment or processes, based on your needs. Call for your next oil pressure switch.
Dwyer Instruments, Inc.
Michigan City, IN
800-872-9141
Dwyer Instruments has been able to position itself as a leader in providing knowledgeable, prompt and courteous service to all their customers. These qualities along with their exceptional product line make them an industry leader. They are constantly creating new products and improving their current line. For the best oil pressure switch on the market, call today.
Air Logic
Racine, WI
800-558-5950
For the oil pressure switch you have been searching for, look no further than Air Logic. Their extensive line has every product you need. The company strives for providing each customer with exceptional service, including on-time delivery and the most productive systems available today. For help locating a product to fit all your requirements, call Air Logic.

Please Note: You may have disabled JavaScript and/or CSS. Although this news content will be accessible, certain functionality is unavailable.

Click a state to view Oil Pressure Switch companies serving that area. Oil Pressure Switch Companies in Ontario Oil Pressure Switch Companies in California Oil Pressure Switch Companies in Colorado Oil Pressure Switch Companies in Connecticut Oil Pressure Switch Companies in Connecticut Oil Pressure Switch Companies in Florida Oil Pressure Switch Companies in Illinois Oil Pressure Switch Companies in Indiana Oil Pressure Switch Companies in Louisiana Oil Pressure Switch Companies in Massachusetts Oil Pressure Switch Companies in Massachusetts Oil Pressure Switch Companies in Michigan Oil Pressure Switch Companies in Michigan Oil Pressure Switch Companies in Minnesota Oil Pressure Switch Companies in New Hampshire Oil Pressure Switch Companies in New Hampshire Oil Pressure Switch Companies in New Jersey Oil Pressure Switch Companies in New Jersey Oil Pressure Switch Companies in New York Oil Pressure Switch Companies in New York Oil Pressure Switch Companies in North Carolina Oil Pressure Switch Companies in Ohio Oil Pressure Switch Companies in Oklahoma Oil Pressure Switch Companies in Pennsylvania Oil Pressure Switch Companies in South Carolina Oil Pressure Switch Companies in Tennessee Oil Pressure Switch Companies in Texas Oil Pressure Switch Companies in Virginia Oil Pressure Switch Companies in Wisconsin Oil Pressure Switch Companies in Map of United States
Industry Information
View A Video on Oil Pressure Switch - A Quick Introduction

Oil Pressure Switch

Oil pressure switches are designed for alarm, shutdown, and control of many different processes and equipment, and thus work well in any instance in which regulation or measurement of oil flow is required. This makes them useful for applications such as generators, process machinery, off-road equipment, motors, turbines, aircraft, automobiles and pipelines, and for industries including aerospace, automotive, utilities, process manufacturing and more. The most common use of oil pressure switches is in automobiles: if the oil pressure in the engine drops to a critically low level, the oil pressure switch triggers a warning light on the dashboard for the operator to address the problem before the engine runs dry and destroys itself.

An oil pressure switch measures the amount of oil pressure in a given space by means of a transducer that translates the force of pressure into an electric signal. The pressure sensor is built into a force collector such as a piston, strain gauge, diaphragm, bourdon tube or bellows, which measures the strain or deflection caused by the oil. A common mechanical design involves an elastomeric diaphragm in a pressure cavity that expands or contracts depending on the pressure. Electronic pressure switches usually make use of a piezoresistive pressure sensor that converts the pressure strain level directly into an electrical signal. Oil pressure switches may include an analog or digital display that shows the pressure reading, or may simply rely on the automatic switching functions without any human interface. Construction materials for oil pressure switches vary depending on the application, but can include acetal, brass, polycarbonate, plated steel, glass reinforced polyester, polyvinyl chloride and cast aluminum. Some things to consider when looking for an oil pressure switch are accuracy, pressure range, electrical connection, body material, display type, temperature compensation, temperature output and field adjustability. The advance of oil pressure switch technology has made oil pressure switches an integral part of making processes involving pressurized oil safe and dependable.