York Parts S1-02439713000

York Parts S1-02439713000 is a reliable air pressure switch designed as a direct replacement for the original unit. This air pressure switch delivers consistent control in HVAC and pneumatic systems, ensuring precise on/off operation and dependable performance.

As a replacement part, it plugs into standard York equipment with straightforward installation and minimal downtime. The activation threshold of 1.10 inWC provides reliable response within typical operating ranges, helping maintain steady system pressure and performance.

Built to endure demanding environments, this switch features durable construction and secure terminals for long service life. Its compact design enables easy field swaps without extensive rewiring or modification, making it a practical choice for maintenance teams and DIY projects alike.

• Direct replacement for York S1-02439713000 switches, ensuring effortless upgrades.
• Activation threshold: 1.10 inWC for precise control.
• Durable construction with reliable terminals and robust housing.
• Easy installation with standard fittings and quick wiring.
• Versatile compatibility suitable for HVAC and pneumatic systems using York components.