Armstrong 27W13 Pressure SwitchArmstrong 27W13 is a high precision pressure switch built for demanding systems. The Armstrong 27W13 pressure switch delivers reliable control with a 550 PSI rating, making it essential for high pressure requirements in industrial control environments. This high pressure switch combines durable construction with consistent performance, helping protect equipment and maintain safe operation in dynamic applications. Engineered for longevity, the

The unit uses a NEMA 48 frame

helping to minimize downtime and keep critical processes running smoothly

dependable solution for industrial control applications

capillary-based thermostat engineered for precise refrigeration control

Built for 60 Hz operation with a full-load current of 6

This Type 2-Position actuator uses a spring-return mechanism and operates on 24 Volt AC

With overall dimensions of 20 x 25 x 5 inches

5 psi at up to 77°F

Natural gas operation for residential water heaters

Designed for compatibility with pilot burners and oxygen depletion systems

Supports 2-Heat/2-Cool (Conventional) or 2-Heat/1-Cool (Heat Pump)

The 120V input and 24V output support a wide range of relays