What is the typical pressure range at the outlet of a pneumatic control air compressor?

The typical pressure range at the outlet of a pneumatic control air compressor is often found to fall within the range of 15 to 20 psig. This pressure level is suitable for a variety of pneumatic control systems, which typically require the air to be delivered at a consistent and reliable pressure to maintain optimal operation.

Pneumatic systems often utilize this pressure range because it strikes a balance between providing enough force to move actuators and control valves effectively while also preventing excessive wear or malfunction of the components involved. The 15 to 20 psig range is commonly recommended to ensure that pneumatic devices function accurately and efficiently without risking damage from over-pressurization.

In contrast, the other options either indicate pressures that are too low or too high for typical pneumatic control applications, making them unsuitable for standard operation. Proper pressure settings are critical to ensure that systems function as intended, providing reliability and performance in various applications within the field of refrigeration and air conditioning.