Multicomp Pro Vacuum Pressure Switch, 1/4in Port, SPDT, 2.9 to 11.9PSI

The Multicomp Pro Vacuum Pressure Switch is a reliable component engineered for precise monitoring and control of pressure levels across a diverse range of industrial, commercial, and HVAC systems. Designed with a standard 1/4in axial port, it provides a robust and secure interface for seamless integration into hydraulic, pneumatic, and fluid handling setups, ensuring consistent pressure measurement and adjustment.

This switch offers exceptional flexibility with adjustable pressure range settings of 2.9 PSI to 11.9 PSI, making it suitable for both low-pressure monitoring and higher-pressure applications. Its accurate sensing capabilities are crucial for maintaining optimal system performance, efficiency, and safety, preventing issues related to over-pressure or vacuum loss.

Key Features & Specifications

• Electrical Configuration: Features a single-pole, double-throw (SPDT) contact setup, offering versatile electrical connectivity. This allows the switch to interface effectively with control systems, alarms, and ancillary devices, providing the flexibility to switch between two different electrical circuits for enhanced system control.
• Durable Construction: Housed within a resilient polycarbonate case with reliable silver contacts, the switch is built to withstand demanding operational environments.
• Long Service Life: Engineered for durability with a snap-action basic switch mechanism rated for over 10 million cycles, ensuring long-term reliability and reduced maintenance needs.
• Compact Design: With dimensions of 43mm (H) x 33mm (W) x 15mm (D) and a light weight of 20 grams, it is ideal for installations where space is at a premium.
• Technical Ratings: Capable of switching up to 250V AC with a maximum current of 25A. It is rated for operation in temperatures up to 150°F (approximately 65.5°C).

Typical Applications

This vacuum pressure switch is