TopWorx™ TV-Series switchboxes are a compact, rugged, and dependable solution for discrete valve control and valve position monitoring where weight and real estate are at a premium. Lightweight and robust enclosures specially designed for non-incendive, intrinsically safe, and general purpose application. Each enclosure is suited for heavy wash down and corrosive environments and IP66/68 tested.
Capabilities
TVF Switchbox Capabilities
The TopWorx™ TVF Switchbox is engineered to provide dependable valve position monitoring and discrete control in compact industrial automation systems. Designed for non-incendive and hazardous-area applications, the TVF combines rugged construction, flexible sensing technologies, and highly visible local indication into a space-saving solution for automated valves and actuators.
Built as part of the TopWorx™ T-Series platform, the TVF Switchbox supports a broad range of sensor and communication options, allowing users to configure the unit for many different process control environments. The compact footprint and direct-mount capability help simplify installation while reducing additional hardware requirements.
The TVF enclosure is designed to perform reliably in harsh industrial conditions where moisture, vibration, dust, and corrosive contaminants are common. Its durable housing and visible position indicator help operators quickly confirm valve status locally while transmitting accurate feedback to plant control systems.
Industries including oil and gas, chemical processing, water treatment, power generation, and industrial manufacturing rely on TopWorx™ switchboxes to improve automation visibility, operational efficiency, and process safety.
Features
TVF Switchbox Features & Benefits
Compact Direct-Mount Design
The TVF Switchbox mounts directly to many quarter-turn actuators using NAMUR standards, helping reduce installation complexity, bracket costs, and overall assembly size.
Highly Visible Valve Position Indication
A clear, easy-to-read position indicator allows technicians and operators to quickly verify open or closed valve status from a distance, improving operational awareness in the field.
Multiple Sensor and Network Options
The TVF platform supports mechanical switches, proximity sensors, reed switches, AS-Interface, DeviceNet, Profibus, and additional communication options to match various automation requirements.
Fast, Tool-Free Adjustment
Color-coded twist-set cams allow position switches and sensors to be adjusted quickly without special tools, reducing setup time during commissioning and maintenance.
Designed for Harsh Industrial Environments
The enclosure is built to withstand vibration, moisture, corrosion, and demanding industrial conditions commonly found in process automation applications.
Hazardous Area Certifications
The TVF Switchbox is available with globally recognized certifications, including ATEX, IECEx, and UL approvals for use in hazardous and non-incendive environments.
Flexible Solenoid Integration
Optional integrated solenoid valve configurations support both single-acting and double-acting pneumatic actuators for enhanced control flexibility.
Applications
TVF Switchbox Applications
The TopWorx™ TVF Switchbox is used anywhere accurate valve position feedback and reliable automation visibility are required.
Oil & Gas Processing
TVF Switchboxes help monitor automated valves in upstream, midstream, and downstream operations where hazardous-area approvals and rugged performance are critical.
Chemical Processing
Chemical facilities depend on reliable valve indication and automation feedback to maintain safe, efficient process control in corrosive and high-vibration environments.
Water & Wastewater Treatment
Operators use TVF Switchboxes to monitor automated valves throughout pumping, filtration, and treatment systems to improve operational reliability.
Power Generation
Power facilities integrate valve monitoring systems to support process automation, equipment protection, and maintenance visibility.
Industrial Manufacturing
Manufacturing plants use TVF Switchboxes to improve automated valve feedback, reduce downtime, and streamline maintenance operations across production systems.
Automated Valve Packages
The compact footprint and flexible configuration options make the TVF ideal for skid systems, OEM packages, and space-constrained installations.
Q & A
TVF Switchbox Q & A
Downloads
TopWorx™ Discrete Valve Controllers for On/Off Valves Brochure
Download TopWorx™ TV Series Switchboxes Brochure
Download TopWorx™ TVF Switchbox with LED Options Datasheet
Call us today at (855) 737-4714 to learn more, or fill out our online form, and someone will get back to you.