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Supplier: Honeywell International, Inc.
Description: 2-WAY TYPE 24 VOLT AC AT 60 HERTZ 0.25 AMP INPUT SUPPLY RATING 3/4 INCH NOMINAL SIZE CSA APPLICABLE STANDARD RESIDENTIAL/COMMERCIAL ZONING FOR HOT WATER HEATING OR CHILLED WATER AIR CONDITIONING SYSTEM, FAN COIL UNITS, INDIRECT WATER HEATER SERVICE APPLICATION 240 DEG F
- Valve Size: 0.75 inch
- Pressure Rating: 20 to 125 psi
- Media Temperature: 240 F
- Primary Material: Brass / Bronze
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Supplier: United Electric Controls Company
Description: Heavy industrial processes rely on 120 Series pressure and temperature switches to protect equipment and personnel while preserving process uptime. The 120 Series is simple to install in hazardous location areas and perform critical alarm, safety and emergency shutdown functions. As an
- Vacuum Range: -1.9999999999996345 to 311,049.44799999986 torr
- Operating Temperature: -58 to 160 F
- Pressure Measurement: Differential, Gauge, Vacuum
- Number of Poles: Double Pole, Single Pole
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Supplier: Plast-O-Matic Valves, Inc.
Description: Series DPI Indicator designed to show at a glance if maximum filter pressure has been exceeded. 1/8″ FNPT connections with 0-15 PSID or 0-30 PSID Gauge; PVC or CPVC. Series DPIS includes optional switch.
- Working Pressure Range: 0 to 15 psi
- Operating Temperature: 0 to 150 F
- Dial Diameter: 1 inch
- Pressure Connection Size: 0.125 inch
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Supplier: DigiKey
Description: PRESSURE SWITCH 575VAC 1HP F +OP
- Working Pressure Range: 20 to 65.01 psi
- Accuracy: 3 ±% FS
- Operating Temperature: -22 to 158 F
- Pressure Measurement: Differential
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Supplier: ifm efector inc.
Description: Reliable monitoring of the system pressure in pneumatics and in compressed air systems Very high overpressure and vacuum resistance Clearly visible slanted LED display Red/green display for clear identification of the acceptable range With programmable switching output and analog output
- Working Pressure Range: -15 to 145.3952 psi
- Accuracy: 0.5 ±% FS
- Operating Temperature: 32 to 158 F
- Switch Point Range: -13.053393 to 145.036839357197 psi
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Supplier: United Electric Controls Company
Description: The 100 Series is simple to install and operate for alarm, safety and emergency shutdown applications where preserving process uptime, and protecting personnel and equipment are paramount. A rugged switch, the 100 Series is ideal for both heavy industry and the OEM, and carries global agency
- Vacuum Range: -560.2376287985998 to 466.90220490339976 torr
- Operating Temperature: -65 to 160 F
- Pressure Measurement: Differential, Gauge, Vacuum
- Number of Poles: Double Pole, Single Pole
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Supplier: United Electric Controls Company
Description: The 117 Series is simple to install and operate for alarm, safety and emergency shutdown applications where preserving process uptime, and protecting personnel and equipment are paramount. A hermetically sealed switch protects switch contacts from dust, water, corrosive gas, and other
- Vacuum Range: -560.2376287985998 to 466.90220490339976 torr
- Operating Temperature: -40 to 160 F
- Pressure Measurement: Differential, Gauge, Vacuum
- Number of Poles: Double Pole, Single Pole
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Supplier: United Electric Controls Company
Description: The Excela electronic switch is designed to install as easily as an electromechanical switch using the same wiring. It is a smart switch with diagnostics and LED status indication so operators can spend less labor, time and money on maintenance knowing Excela is always at the ready. Precise control
- Working Pressure Range: -14.7 to 6,000 psi
- Operating Temperature: -40 to 160 F
- Signal Output: Analog Current, Analog Voltage, Switch / Alarm
- Pressure Measurement: Differential, Gauge
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Supplier: ifm efector inc.
Description: Two switching outputs, one of which can be configured as diagnostic output For use in pneumatic applications Clearly visible numerical display Differential pressure measurement without the need to connect a second pressure pick-up Country-specific pressure units
- Working Pressure Range: -14.50377 to 14.50377 psi
- Accuracy: 0.5 ±% FS
- Operating Temperature: -13 to 185 F
- Switch Point Range: -14.14117575 to 14.5036839357197 psi
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Supplier: Neo-Dyn
Description: Ultra low adjustable hazardous rated differential pressure switch. Unique construction using efficient Nega-Rate® Belleville disc spring for stable set points and high proof pressure. Wide range of wetted materials makes this differential pressure switch series
- Operating Temperature: -50.8 to 249.8 F
- Pressure Measurement: Differential
- Sensor Technology: Mechanical Deflection
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Supplier: RS Components, Ltd.
Description: Bourdon UT16 Pressure Switch
- Working Pressure Range: 43.51131 to 232.06032 psi
- Vacuum Range: 12,004.556127999993 torr
- Pressure Measurement: Differential, Vacuum
- Material: Gas, Liquid
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Supplier: Neo-Dyn
Description: Compact, versatile pressure switch with built to order set points. This easy to install switch features the efficient NegaRate® Belleville disc spring for the set and forget application. Specifications Deadband (Differential): The deadband can be selected anywhere from 1.5 psig or 8%
- Working Pressure Range: 1.5 psi
- Operating Temperature: -40 to 300.2 F
- Pressure Measurement: Differential
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Supplier: Rotork plc
Description: Differential pressure switch for hazardous locations (ATEX) with SIL rating. The solution to protect your employees, your plants and production processes – protection of life, health and assets!
- Pressure Measurement: Differential
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Supplier: Neo-Dyn
Description: Compact, versatile pressure switch for low to mid-range pressure applications. Features efficient Nega-Rate® Belleville disc spring for stable set points, vibration resistance and field adjustability through the pressure port. Once adjustments are made and switch is installed,
- Working Pressure Range: 20 psi
- Operating Temperature: -40 to 300.2 F
- Pressure Measurement: Differential
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Supplier: Neo-Dyn
Description: Designed for high pressure pneumatic or low impulse hydraulic applications requiring a narrow deadband. Has diaphragm sensor with efficient Nega-Rate® Belleville disc spring for excellent accuracy and repeatability. Specifications Deadband (Differential): The deadband can be selected
- Working Pressure Range: 20 psi
- Operating Temperature: -40 to 300.2 F
- Pressure Measurement: Differential
- Sensor Technology: Mechanical Deflection
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Supplier: Orange Research, Inc.
Description: Heavy-Duty Diaphragm Sensor for Liquids & Gases These diaphragm sensor differential pressure gauges measure the pressure difference between two points. Acting in the place of two pressure gauges, these units allow for one simple reading on an easy-to-read scale. Popular
- Working Pressure Range: 0 to 300 psi
- Switch Point Range: 0 to 300 psi
- Accuracy: 2 ±% FS
- Operating Temperature: 175 F
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Supplier: Mid-West Instrument
Description: The Model 240 carries global certifications from CSA, UL, and ATEX. The diaphragm isolated Differential Pressure Switch is CSA Certified to both the Canadian and U.S. Standards and U.L. Listed to the U.S. Standards. In addition, it is certified to the ATEX directive Ex d, IIB + H2 with
- Working Pressure Range: 0 to 0.72254 psi
- Accuracy: 2 ±% FS
- Dial Diameter: 4.5 inch
- Pressure Connection Size: 0.25 inch
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Supplier: Orange Research, Inc.
Description: Piston Sensor Differential Pressure Gauges These piston sensor differential pressure gauges measure the pressure difference between two points. Acting in the place of two pressure gauges, these units allow for one simple reading on an easy-to-read scale.
- Working Pressure Range: 0 to 150 psi
- Switch Point Range: 0 to 150 psi
- Accuracy: 2 ±% FS
- Operating Temperature: 175 F
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Supplier: Mid-West Instrument
Description: The Model 220 carries global certifications from CSA, UL, and ATEX. The piston style Differential Pressure Switch is CSA Certified to both the Canadian and U.S. Standards and U.L. Listed to the U.S. Standards. Certified to ATEX directive Ex d, IIB + H2 with an IP65 rating. Mid-West
- Working Pressure Range: 0 to 100 psi
- Accuracy: 2 ±% FS
- Operating Temperature: -40 to 200 F
- Switched Current: 10 amps
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Supplier: Fluid Components Intl. (FCI)
Description: FCI provides pressure switches that include a hermetically sealed sensing element and integral or remote electronics that provide indication of pressure above or below a predetermined threshold at the sensing location. The pressure element is directly installed into
- Working Pressure Range: 0 to 500 psi
- Accuracy: 1 ±% FS
- Operating Temperature: -40 to 257 F
- Pressure Measurement: Absolute, Differential, Gauge
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Supplier: Orange Research, Inc.
Description: Miniature Differential Pressure Gauges These miniature differential pressure gauges measure the pressure difference between two points. Acting in the place of two pressure gauges, these units allow for one simple reading on an easy-to-read scale. Popular in
- Working Pressure Range: 0 to 1.08381 psi
- Switch Point Range: 0 to 1.08381 psi
- Accuracy: 5 ±% FS
- Operating Temperature: -20 to 176 F
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Supplier: Orange Research, Inc.
Description: Diaphragm Sensors with Explosion-Proof Enclosures Hazardous location differential pressure gauges measure the pressure difference between two points. Acting in the place of two pressure gauges, these units allow for one simple reading on an easy-to-read scale. Popular in
- Working Pressure Range: 0 to 300 psi
- Switch Point Range: 0 to 300 psi
- Accuracy: 2 ±% FS
- Operating Temperature: 175 F
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Supplier: ASCO
Description: single or two-stage units. • Manual reset units available. • Mounts in any position. • Rugged and vibration resistant. • Visual adjustment scales in psi and bars. • External adjusting nuts. • Separate electrical, pressure and adjusting chambers. • Wide selection of transducer wetted materials
- Switch Point Range: 0 to 0.975429 psi
- Deadband: 0.0433524 psi
- Operating Temperature: -4 to 140 F
- Switched Current: 15 amps
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Supplier: Micro Technologies
Description: A snap action low-range high temperature pressure switch designed for outstanding performance in air-proving type applications. Self-cleaning contacts afford durable and stable switching performance throughout life. Ideal for air proving applications such as gas fired heating or appliance
- Switch Point Range: 0.0036127 to 0.072254 psi
- Operating Temperature: -40 to 185 F
- Switched Current: 2 amps
- Pressure Measurement: Differential, Vacuum
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Supplier: Clark Solutions
Description: The 604 differential pressure switch is typically used for system interlock and alarm in ventilation ducts for monitoring of filter and fan pressures. They are also used to protect heating coils from overheating and for monitoring liquid level, laboratory and clean room
- Switch Point Range: 0.4 to 4 psi
- Operating Temperature: -22 to 185 F
- Switched Current: 5 amps
- Switched AC Volts: 250 volts
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Supplier: Barksdale Control Products
Description: Barksdale's EPD1S and EPD1H Single Setting Pressure Differential Pressure Switches provide an ideal solution when you need a high quality, differential pressure switch with high reliability and accuracy to meet your application requirements. These
- Switch Point Range: 0.22 to 40 psi
- Deadband: 0.07 to 1.2 psi
- Accuracy: 5 ±% FS
- Operating Temperature: -20 to 165 F
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Supplier: Spectrum Associates, Inc.
Description: Series 2300 Pressure Switches provide miniaturized instrumentation for detecting either pressure gain, or loss in pressurized systems. Designed to aerospace quality standards, these units provide high reliability even after 1,000,000 switching cycles. Rugged piston-actuated snap
- Switch Point Range: 400 to 3,500 psi
- Operating Temperature: -65 to 275 F
- Switched Current: 2.5 amps
- Switched AC Volts: 115 volts
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Supplier: Cole-Parmer
Description: with knob controls. Apply pressure and switch set points are fully visible. Deadband is 1 pointer width—less than 1% full scale. DPDT relays can easily be interlocked to provide variable deadband control. For positive, negative or differential pressures as low as 0.25''
- Pressure Measurement: Differential
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Supplier: MAMCO
Description: The LF10-1H pressure switch is designed to regulate tank pressure between two preset values (up to 175 PSI) on small, electrically driven air compressors. The pressure switch is available with an unloader valve, which prevents the compressor from starting underload. A standard
- Switch Point Range: 50 to 175 psi
- Deadband: 35 to 55 psi
- Switched Current: 20 amps
- Switched AC Volts: 240 volts
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Supplier: Winters Instruments
Description: switch differentials (dead band), high direct current ratings, gold contacts, hermetically sealed contacts• Differential pressure bellows assemblies of various areas, when applied to this 6WPSBD model, allow a wide variety of adjustable differential pressure
- Switch Point Range: 15 to 5,000 psi
- Deadband: 0.35 to 90 psi
- Operating Temperature: -40 to 180 F
- Pressure Measurement: Differential
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Supplier: Danfoss A/S
Description: CS pressure switches have a three-pole switch and adjustable differential. The pressure switches are fitted with a manual switch that will lock the contact system in the open position independently of the pressure in the system. For automatic start and stop
- Switch Point Range: 29.00754 to 290.0754 psi
- Operating Temperature: 32 to 104 F
- Switched Current: 2 to 12 amps
- Switched AC Volts: 220 to 600 volts
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Supplier: Whitman Controls, LLC
Description: Whitman Controls specializes in the manufacture of miniature pressure, vacuum, temperature, and liquid level switches. The company prides itself on the diversity and quality of its product offering, proven by its ISO 9001 certification and the industry leadership position the firm has
- Switch Point Range: 7 to 250 psi
- Operating Temperature: -65 to 225 F
- Switched Current: 0.25 amps
- Pressure Measurement: Differential
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Supplier: OMEGA Engineering, Inc.
Description: • Setpoint Repeatability of ±1% • Rugged Epoxy-Coated NEMA-4X Watertight Enclosure • Dependable Switch Actuation Between the Two Input Pressures • High Static Pressure • Single Setpoint with Adjsutable Deadband or Dual Setpoint with Fixed Deadband
- Operating Temperature: -20 to 150 F
- Switched Current: 15 amps
- Switched AC Volts: 250 volts
- Switched DC Volts: 125 volts
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Supplier: MAMCO
Description: Benefits & Features Available in vacuum, differential and pressure models Capable of detecting very low pressures Factory calibrated to maintain tolerances of +/- 10% over a temperature range of -40°F to 185°F Multiple electrical terminations and mounting options available
- Switch Point Range: 0.00541905 to 1.228318 psi
- Operating Temperature: -40 to 185 F
- Pressure Measurement: Differential, Gauge
- Tech: Electro-mechanical
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differential, sometimes called hysteresis. An adjustable differential prevents rapid contact cycling when pressure fluctuates close to the setpoint. For example, in a pump-control system, the switch can activate the pump after pressure falls below the lower (read more)
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pressure, differential pressure and/or temperature switch rests upon that switch protecting equipment, processes and personnel. Meeting hazardous location requirements through adherence to cULus and ATEX standards, UE (read more)
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similar to a full-bore mag meter. McCrometer's FPI Mag Flow Meter supports applications in a wide range of industrial process plants: chemical, electric power, food/beverage, oil/gas refining, metals/mining and pulp/paper. It also can be used in campus style facilities for chilled water and (read more)
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protected radiation rooms, where they are bombarded with Gamma rays. The environment is deadly to humans. Before personnel can enter the room to handle the sterilized equipment, all of the radioactive isotopes are lowered into a 24 foot bath of chilled water. This effectively shields the (read more)
Browse Valve Actuators Datasheets for Plast-O-Matic Valves, Inc. -
, Filter Balancing & Backwash, Pump Stations, UV Dosing, Well Water, Boosting Stations Waste Water: Effluent, Recycle / Reclaim Industrial: Chilled Water, Cooling Water (read more)
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The new Festo solenoid valve VZWD can switch at any pressure from 0 to 90 bar without differential pressure - even in closed media circuits. This new valve is ideal for high pressure and dosing applications. It can be operated with water, air, and neutral media. These units operate (read more)
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necessary. Look for these clear signals: High differential pressure – when the pressure drop across the bag reaches 0.8 to 1.5 bar (depending on your system design (read more)
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https://customer.honeywell.com/Documents/Commercial-Software/rapidzone%20guide%20spec2.0.doc
Devices shall be 150 psi rated except chilled water flow switches shall be Pump proof-of-flow switches shall be adjustable provided with totally sealed vapor tight switch enclosure on 300-psi body. Differential pressure switches shall have valved manifold for servicing.