The Type 543 Pro is the ideal valve for redirecting, mixing, distributing, or even shutting off medium in areas of applications within the chemical process industry and in water treatment applications.
Time to go Pro
As the successor of the proven original, the Type 543 Pro Ball Valve has been improved in many ways. A reinforced security break point in the stem interface prevents leaks due to wear or excessive force. Two integrated sealing rings in the stem interface provide increased safety. Therefore, the Type 543 Pro offers uncompromising reliability and can be flexibly expanded with optional accessories. All previous quality features of the standard 543 ball valve have been migrated to this new generation.
User-friendly operation
The ergonomically designed lever allows for easy, precise operation. To protect against unintentional or unauthorized actuation, the handle comes standard with lockable functionality and works with all new accessory options.
Safety through dead man's lever
The 543 Pro is there for you in case you forget: An optional manual spring return unit ("dead man's lever") ensures that the valve closes automatically when released. This reliable, compact, and cost-effective solution ensures end-to-end process safety and easily eliminates potentially far-reaching risks.
Monitoring by the double sensor
The optional LED position feedback allows the current position of the valve to be centrally recorded and checked at any time – for both manual and actuated valves. The compact dual-sensor fits even in the tightest areas and is protected against the ingress of water and dust (protection class IP67).
Information via Data-Matrix-Code
The Data-Matrix-Code on the 543 Pro simplifies storing all technical information for each valve, enabling individual traceability. The faultless identification of each valve facilitates easy installation, service, and repair.
Driven to maximum performance
Pneumatic and electric actuators from GF Industry and Infrastructure Flow Solutions help make processes more efficient and reduce maintenance costs. Where appropriate, they also contribute to digitization by making it easier to access process and component data and use it to optimize the system.
Expanding the Pro-Range
Ball valves are an indispensable part of every piping system. They come in various sizes, materials, and actuation possibilities to regulate and control processes in the most diverse fields of application. It is essential to trust in the highest quality components with embedded safety measures to avoid unexpected downtimes and repairs.
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