About Trafag PST4B 9B4 Electronic Pressure Switch
Trafag’s electromechanical pressure switches, also known as pressostats, which can be operated maintenance-free for decades, even under harsh conditions. Various versions with bellows, diaphragm and piston sensors cover a wide range of pressure ranges, media and load profiles for the most diverse applications.
Description Of PST4B 9B4 Electronic Pressure Switch
The PST4B 9B4 Electronic Pressure Switch is a device designed to monitor and control pressure levels within a system. It is typically used in industrial and mechanical environments where precise pressure regulation is critical. The switch is equipped with advanced sensing technology to detect pressure changes and activate output signals accordingly. It is housed in a robust casing to ensure durability and reliability even in harsh conditions. The design of the PST4B 9B4 emphasizes compactness and ease of installation, making it suitable for a variety of pressure management applications.

The 9B4 of the Picostat series is based on our long lasting experience in the shipbuilding and railway sector. This further improved version offers high vibration resistance within a compact body and is suitable for a wide temperature range.
Feature Of PST4B 9B4 Electronic Pressure Switch
- Improved vibration resistance
- Compact design
- Rugged housing
- Protection IP65
- Any mounting position possible
Sources : www.trafag.com
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