A piston compressor is a type of mechanical device that compresses air or gas using a piston. It operates by drawing in air through an intake valve, then compressing it within a cylinder as the piston moves. This process increases the pressure of the air, making it suitable for various applications, such as powering tools or inflating tires. Piston compressors are commonly used in industries and workshops due to their efficiency and reliability. They can be found in different sizes, from small portable units to large industrial models. Their design allows for easy maintenance and long-lasting performance in demanding environments.