TXS Switchbox from TopWorx™

TXS Switchbox from TopWorx™TopWorx™ TX-Series switchboxes deliver outstanding value by providing full functionality in compact, direct-mount enclosures. Available with a variety of position sensors, integral solenoid valves, and bus networks, the TX-Series is suitable for use in all hazardous areas and carries IECEx, ATEX, and UL certifications.

The GO™ Switch offering in the TX-Series line offers the same reliability as existing GO™ Switches with improved features and benefits. The 36 GO™ Switch will offer the option of 2 or 4 switch configurations for the TX and TV Enclosures. Integrated solenoid valves are optional in the 2-switch configuration for even more control.

Capabilities

TXS Switchbox Capabilities

Compact Valve Position Monitoring for Demanding Industrial Environments

The TopWorx™ TXS Switchbox is engineered to provide dependable valve position indication and discrete valve control in compact installations and hazardous operating conditions. Designed for on/off valve automation applications, the TXS combines rugged construction, flexible communication options, and highly visible local indication in a space-saving enclosure.

Its direct-mount design simplifies installation and helps facilities reduce footprint requirements for automated valve assemblies. The TXS is available with multiple sensing technologies, integrated solenoid valve options, and network communication capabilities, allowing it to adapt to a wide range of process control applications.

Built for reliability in industrial environments, the TXS supports applications where corrosion resistance, environmental protection, and dependable valve feedback are critical to maintaining uptime and operational safety. Global hazardous location certifications make it suitable for use across oil and gas, chemical processing, power generation, water treatment, and other demanding industries.
 

Features

Key Features of the TopWorx TXS Switchbox

Compact Direct-Mount Design

The low-profile enclosure helps reduce installation space while supporting easy integration with quarter-turn valve actuators.

Hazardous Area Certifications

Designed for use in hazardous and harsh environments with globally recognized approvals, including IECEx, ATEX, and UL certifications.

Flexible Sensor and Network Options

Available with multiple sensing technologies, bus networks, and communication protocols to support diverse automation requirements.

Durable Construction for Industrial Applications

Engineered to withstand vibration, moisture, washdown conditions, and corrosive operating environments commonly found in industrial facilities.

Highly Visible Valve Position Indication

A clear local visual indicator allows operators to verify valve status from a distance quickly.

Optional Integrated Solenoid Valve

Integrated solenoid configurations help simplify pneumatic valve control and reduce accessory requirements.

GO™ Switch Technology Availability

Optional GO™ Switch sensing provides reliable, non-contact position feedback with long service life and minimal maintenance requirements.

Applications

Applications for the TopWorx TXS Valve Monitor

The TXS Switchbox is commonly used in automated valve applications requiring reliable position feedback, local indication, and hazardous area compliance.

Common Applications

  • Ball valve automation
  • Butterfly valve monitoring
  • Pneumatic actuator indication
  • Emergency shutdown valve systems
  • Chemical process isolation
  • Tank farm valve control
  • Water and wastewater treatment systems
  • Remote valve status monitoring

Industries Served

  • Oil and gas
  • Chemical processing
  • Power generation
  • Water and wastewater
  • Food and beverage
  • Pulp and paper
  • Mining and metals
  • Industrial manufacturing

Its rugged enclosure and environmental protection capabilities make the TXS especially valuable in outdoor installations, corrosive washdown areas, and classified hazardous locations.

Q & A

TXS Switchbox Q & A

+What is the TXS Switchbox designed for?
The TXS is a stainless steel valve monitoring switchbox built for corrosive and hygienic environments. It provides electrical and visual valve position indication. The enclosure protects sensing components from chemical exposure. It ensures long-term durability in harsh installations. Stainless construction enhances lifecycle performance.
+Why is stainless steel beneficial in switchbox design?
Stainless steel resists corrosion, salt spray, and aggressive washdowns. It prevents structural degradation in marine and chemical plants. Hygienic industries also benefit from non-rusting surfaces. The material supports sanitation compliance. This makes it ideal for critical process environments.
+What sensing devices can be installed?
Mechanical limit switches or proximity sensors can be configured. Non-contact sensing improves reliability in corrosive environments. Mechanical switches provide cost-effective signaling. Multiple sensor combinations are supported. This ensures flexible valve monitoring solutions.
+What industries benefit most from TXS installations?
Offshore oil platforms, wastewater facilities, chemical plants, and food processing operations commonly use TXS switchboxes. These environments require corrosion resistance and washdown durability. The switchbox supports actuator automation in these sectors. It ensures reliable valve feedback.
+What indication features are included?
A visual dome indicator displays the valve open and closed position locally. Electrical outputs transmit the same status to control systems. This dual indication improves operator awareness. It also enhances safety verification. The design supports both manual and automated monitoring.


 

Downloads

TopWorx™ Discrete Valve Controllers for On/Off Valves Brochure

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