2,500+ Results for Pressure Switches - Page 18
Key Features:
- Item: Mechanical Pressure Switch
- Pressure Switch Application: Hydraulics and Pneumatics, Pumps and Compressors, Tank Monitoring, Leak Detection, Water Management
- Pressure Switch Factory On/Off Setting: Field Adjustable and/or Factory Set
Key Features:
- Pressure: 2 PSI
Key Features:
- Voltage (AC): 250 V-AC
- Pressure: 20 PSI
Key Features:
- Item: Pressure Switch
- Pressure Switch Application: Water Pump
- Manual Switch Action: None
Key Features:
- Features: Field adjustable with simple indicating pointer reduces installation time bringing application on-line faster; Stainless steel construction provides a durable solution in harsh environments
- Electrical Connections: 3-wire, 20 AWG insulated with PVC, 12" (30 cm) length.
- Wetted Materials: Capsule: 17-7 PH SS; Fitting: 303 stainless steel.
Key Features:
- Voltage (AC): 125 V-AC, 250 V-AC
Key Features:
- Item: Pressure Switch
- Pressure Switch Port Type: (1) Port, 1/4-18 in FNPT
- Pressure Switch Differential: 0.25 to 10 psi
Key Features:
- Accuracy: 1.0% F.S. (includes non-linearity, hysteresis, zero point).
- Display: Red LED 4-digit (0.35" H digits).
- Wetted Materials: Pressure connection: 316 L SS; Pressure sensor: 316 L SS (13-8 PH for ranges above 150 psi).
Key Features:
- Wetted Materials: Brass, 403 SS, or 316 SS.
- Electrical Connections: Screw terminal.
- Process Connection: General purpose and weatherproof: 1/4" male NPT; 1/2" male NPT on range 15S and 16S. Explosion-proof: 1/2" male NPT and 1/4" female NPT.
Key Features:
- Electrical Connections: Internal terminal block.
- Features: Compatible with natural gas; External set point screw provides easy access that simplifies making adjustments without opening or disassembling enclosure; Easily accessible electrical connection simplifies the installation
- Service: Air and compatible combustible gases.
Key Features:
- Item: Pressure Switch
- Pressure Switch Electrical Contact Form: SPDT
- Features: Single or dual action switches support consistent designs with similar models, but with the ability to match specific application needs; Sealed diaphragm provides leak-proof construction for high accuracy and precision control
Key Features:
- Item: Pressure Switch
- Pressure Switch Port Type: (1) Port, 1/4-18 in FNPT
- Pressure Switch Differential: 2.2 psi
Key Features:
- Item: Mechanical Pressure Switch
- Pressure Switch Application: Hydraulics and Pneumatics, Pumps and Compressors, Tank Monitoring, Leak Detection, Water Management
- Pressure Switch Factory On/Off Setting: Field Adjustable and/or Factory Set
Key Features:
- Item: Mechanical Pressure Switch
- Pressure Switch Application: Hydraulics and Pneumatics, Pumps and Compressors, Tank Monitoring, Leak Detection, Water Management
- Pressure Switch Factory On/Off Setting: Field Adjustable and/or Factory Set
Key Features:
- Item: Mechanical Switch
- Pressure Switch Application: Hydraulics and Pneumatics, Pumps and Compressors, Tank Monitoring, Leak Detection, Water Management
- Pressure Switch Factory On/Off Setting: Field Adjustable and/or Factory Set
Key Features:
- Item: Mechanical Switch
- Pressure Switch Application: Hydraulics and Pneumatics, Pumps and Compressors, Tank Monitoring, Leak Detection, Water Management
- Pressure Switch Factory On/Off Setting: Field Adjustable and/or Factory Set
Key Features:
- Item: Mechanical Switch
- Pressure Switch Application: Hydraulics and Pneumatics, Pumps and Compressors, Tank Monitoring, Leak Detection, Water Management
- Pressure Switch Factory On/Off Setting: Field Adjustable and/or Factory Set
Key Features:
- Item: Mechanical Pressure Switch
- Pressure Switch Application: Hydraulics and Pneumatics, Pumps and Compressors, Tank Monitoring, Leak Detection, Water Management
- Pressure Switch Factory On/Off Setting: Field Adjustable and/or Factory Set
Key Features:
- Item: Mechanical Switch
- Pressure Switch Application: Hydraulics and Pneumatics, Pumps and Compressors, Tank Monitoring, Leak Detection, Water Management
- Pressure Switch Factory On/Off Setting: Field Adjustable and/or Factory Set
Key Features:
- Pressure: 0 - 30 PSI
Key Features:
- Voltage (AC): 125 V-AC, 250 V-AC
- Pressure: 1580 PSI
Key Features:
- Pressure: 3 PSI
Key Features:
- Voltage (AC): 480 V-AC
- Pressure: 250 PSI
Key Features:
- Voltage (AC): 250 V-AC
- Pressure: 20 PSI
Key Features:
- Item: Pressure Switch
- Pressure Switch Port Type: (1) Port, 1/4-18 in FNPT
- Pressure Switch Differential: 22 to 110 psi
Key Features:
- Pressure: 200 PSI
Key Features:
- Pressure: 3000 PSI
- Voltage (AC): 125 V-AC, 250 V-AC
About Pressure Switches
Pressure Switches are an essential tool for a variety of applications. Pressure switches are devices used to detect pressure changes in gases or liquids and then activate or deactivate electrical circuits accordingly. They are often used in industrial settings, but can also be used in residential and commercial settings.
Types of Pressure Switches
Pressure switches come in many different types, depending on the application. For example, low-pressure switches may be designed to detect changes at very small pressures while high-pressure switches may need to detect much higher pressures. Some pressure switches may also be designed with specific materials that can better withstand certain environmental conditions.
How Pressure Switches are Made
Pressure Switches are usually made from a combination of metal components such as brass, steel, and aluminum. These metals provide strength and durability for the switch’s housing and internal parts. Other components such as rubber seals, gaskets, diaphragms, springs, valves, sensors and other components are also typically included in the construction of pressure switches.
Industries that use Pressure Switches
Pressure switches can be found across many industries including automotive manufacturing plants, chemical processing plants, oil refineries and power plants. Professionals working in these industries rely on pressure switches to accurately monitor system pressures so they can make sure their systems operate safely and efficiently.
Find the Pressure Switches You Need at Zoro
Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of electrical supplies, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time. Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.