original SOR Switches: Level / Pressure / Nuclear / Temperature / Flow . Another SOR parts such as SOR Transmitters , Please send enquiry to our PA sales team.

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SOR Switch: Pressure / Flow / Level / Temperature  SOR Switch: Pressure / Flow / Level / Temperature
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SOR Switches
  Level Switch / Flow Switch / Pressure Switch  / Temperature Switch / Nuclear Switch

 SOR is a manufacturer of high-quality pressure and level-measuring instruments for industrial service. SOR can serve a global market of oil and gas, chemical, petrochemical, and power industries through a network of independent sales representatives. SOR's products are suitable for a broad range of safety systems, control processes, and related applications.

Jonweb Group only support original SOR Switches: Level / Pressure / Nuclear / Temperature / Flow . Another SOR parts such as SOR Transmitters , Please send enquiry to our PA sales team.

SOR® is a registered trademark of SOR Inc.
 SOR Pressure Switch
   SOR Pressure Switches have been the industry gold standard for more than 65 years and are suitable for a wide variety of continuous pressure applications. SOR pressure switches and transmitters can be custom engineered to fit specific application requirements by selecting optional components, such as switching elements, diaphragm systems or pressure ports.

  SOR pressure switches are rugged field-mounted instruments. The pressure sensing element of the SOR pressure switch is a force-balance, piston-actuated assembly. The sensing element is sealed by a flexible diaphragm and a static o-ring. A wide selection of wetted parts materials for media compatibility and containment are available. A metal diaphragm may be welded to the pressure port for certain applications, thereby eliminating the o-ring.

  SOR pressure switches are suitable for a variety of process applications. Basic models with standard wetted parts are normally suitable for air, oil, water and non-corrosive processes. Specific application requirements can normally be met by selecting optional components, such as switching elements, diaphragm systems and pressure ports. Certain applications may require customized specials. Consult the SOR Representative in your area or the factory.
Weatherproof (Pressure/Vacuum/Compound) Pressure Switch
Weatherproof, Terminal Block Connections (Pressure/Vacuum/Compound) Pressure Switch
Explosion Proof (Pressure/Vacuum/Compound) Pressure Switch
Explosion Proof, UL/CSA/ATEX (Pressure/Vacuum/Compound) Pressure Switch
Big Hermet - Explosion Proof, Hermetically Sealed (Pressure/Vacuum/Compound) Pressure Switch
Mini-Hermet - Explosion Proof, Hermetically Sealed (Pressure/Compound) Pressure Switch
Dual Hi-Lo - Weatherproof (Pressure/Vacuum/Compound) Pressure Switch
Dual Hi-Lo - Explosion Proof, Hermetically Sealed (Pressure/Vacuum/Compound) Pressure Switch
Adjustable Dead Band Weatherproof Pressure Switch
Adjustable Dead Band Explosion Proof Pressure Switch
Omni - Weatherproof (Pressure) Pressure Switch
Sub Mini-Hermet - Explosion Proof, Hermetically Sealed (Pressure) Pressure Switch
Bourdon Tube Weatherproof Pressure Switch
Bourdon Tube Explosion Proof Pressure Switch
Series 522CR Electronic Pressure Switch
Pivot Seal (Pressure) Pressure Switch
 SOR Level Switch
  SOR Level Switches are either float- or displacer-operated. These rugged products feature few or no moving parts and are available with flanged or sealed chambers or as insertion models. SOR level switches and transmitters can be custom engineered to fit specific application requirements by selecting optional components, such as switch type and number, housing type, chamber material, process connections, accessories and more.

  SOR level switches are rugged, industrial products specifically designed for versatility of application. Float and displacer operated mechanical level switches are available with flanged or sealed chambers or as insertion models. Options available for each type of switch include: switch type and number, housing type, chamber material, process connections, accessories, and more. Units may be customized to suit your specific needs. SOR mechanical level switches are available in many configurations. If you don’t see what you need, we will engineer a solution for your application.

  The SOR 1500 series mechanical level switches answer the industry’s call for a less expensive alternative to the traditional chambered switch. The 1500 series is suitable for most any point level application and the all-stainless steel construction delivers dependability under the most demanding conditions.

  SOR ultrasonic level transmitters are a proven solution offering more flexibility and reliability than similar products. With unique features such as state-of-the-art programming, adaptive gain and a very powerful transmit pulse, they provide consistent operation in conditions where other ultrasonics fail.
1500 Series Level Switches
Type 1710 Level Switch
Flanged Chamber Level Switches
Sealed Chamber Level Switches
Top Mounted Displacer Level Switches
Top Mounted Float Level Switches
Side Mounted Level Switches
Steam Trap Level Switches
Thermal Differential Switch
Single Point Ultrasonic Level Switch
Single Point Ultrasonic Level Switch with Self Test
Dual Point Ultrasonic Level Switch with Self Test
Single Point RF Level Switch
Single Point RF Level Switch with Self Test
Multipoint RF Level Switch
 SOR Flow Switch
  SOR Flow Switches are either vane operated or thermal differential. Vane-operated switches are magnetically actuated and designed for direct sensing of liquid flow in pipelines. Thermal differential switches measure liquid flow, level or interface by sensing changes in the thermal heat transfer characteristics of the media where it is located.

  Vane-actuated flow switches are designed for direct sensing of liquid flow in pipelines. These switches are magnetically actuated and feature rugged internal construction and all stainless trim. Minimum line pressure loss is provided by vane position at actuation.

The Model T21Point Level Switch uses a thermal differential technique to measure liquid flow, level or interface by sensing changes in the thermal heat transfer characteristics of the media where it is located.

Type 1520 is a vertically mounted, vane-operated flow switch suitable for plant and OEM applications where open or closed contacts are required to signal flow or no flow conditions. The vane extension arm moves a magnet which actuates (de-actuates) a hermetically sealed reed switch.
Vane Operated Flow Switch            |         OEM Flow Switch           |          Thermal Differential Switch
 SOR Temperature Switch
  SOR Temperature Switches consist of a pressure switch that has a sealed temperature sensing bulb attached directly to the pressure port. Corrosive service or particular customer requirements may require custom engineered, optional components such as housings, switching elements and accessories.

  SOR Temperature Switches utilize a vapor-pressure thermal system. Fluid vapor pressure changes predictably according to the influence of temperature on the sensing bulb. Process temperature changes cause proportional vapor pressure changes in the temperature sensing bulb that act on the diaphragm/ piston assembly to actuate and de-actuate a snap-action electrical switching element at discrete process temperatures. More specific application requirements can be met by selecting optional components, such as housings and electrical switching elements.
Weatherproof (Direct or remote mount) Temperature Switch
Weatherproof, Terminal block connections (Direct or remote mount) Temperature Switch
Explosion Proof (Direct or remote mount) Temperature Switch
Explosion Proof, UL/CSA/ATEX (Direct or remote mount) Temperature Switch
Big Hermet - Explosion Proof, Hermetically sealed (Direct or remote mount) Temperature Switch
Mini Hermet - Explosion Proof, Hermetically sealed (Direct or remote mount) Temperature Switch
Series 592 Electronic Temperature Switch
 SOR Nuclear Switch
  SOR Nuclear Switches are specifically targeted to meet the demands and provide solutions for the nuclear power generation industry. Many older nuclear power plants are now confronted with discontinued or obsolete product issues. At SOR, we can custom engineer a variety of 1E-qualified mechanical pressure, vacuum, temperature and differential pressure switches to meet your specifications.

Many nuclear power generation plants were built decades ago, often resulting in obsolete parts as well as obsolete suppliers. Our engineering expertise is specifically targeted to meet the unique demands of the nuclear power generation industry and provide solutions. We call it custom engineering and today we build a variety of 1E-qualified mechanical pressure, vacuum, temperature and differential pressure switches to meet your specifications. The SOR Nuclear 10CFR50, Appendix B Quality System is audited by NUPIC and NIAC. Our instruments are among the most reliable devices for redundant safeties, alarms and other applications.

Below Nuclear Switches , Please send us enquiry for checking.

Pressure - Carbon steel housing for HELB/33Mrad applications
Pressure - Ductile iron housing for LOCA/200Mrad applications
Pressure - Stainless steel housing for HELB/33Mrad applications
Vacuum - Carbon steel housing for HELB/33Mrad applications
Vacuum - Ductile iron housing for LOCA/200Mrad applications
Vacuum - Stainless steel housing for HELB/33Mrad applications
Temperature - Carbon steel housing for HELB/33Mrad applications
Temperature - Ductile iron housing for HELB/33Mrad applications
Temperature - Stainless steel housing for HELB/33Mrad applications
Differential Pressure (Low) - High Static Pressure for HELB/33Mrad applications
Custom Engineered Solutions for the Nuclear Power Industry
Inner search: SOR , SOR Switch , SOR Pressure SwitchSOR Level Switch , SOR Flow Switch , SOR Temperature Switch , SOR Nuclear Switch
 

JONWEB GROUP /Since 2005/ www.jonweb.net 
Beijing Office / JONWEB CO., LIMITED
Beijing ADD: Room 902, Shangdi Garden 23, Shangdi East Road, Haidian District, Beijing,China (Zip: 100085) 
Shenzhen Office / HK FAI SHING INT'L LIMITED
Shenzhen ADD: Rm1407, Baotong Building, Baomin Road 1, Baoán 13th District,Shenzhen,China (Zip: 518133) 

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