Materials: This air compressor filter is made of plastic, offering high performance, durability, and resistance to wear and high temperatures. Designed for long service life, it features high strength and is not easily broken, with effective noise reduction properties. Scope of delivery: 2 pcs air compressor filter. Air Compressor Filter Size: Approx. 105 x 90 x 30mm, Thread Length: Approx. 30mm, Thread Diameter: Approx. 16mm (3/8PT). This silent air compressor filter is suitable for piston compressors and air compressor inlet ports, providing easy installation and operation. Perfect Tools: The air compressor filter is portable and convenient to use, safe and durable for long-term use. It helps improve air compressor efficiency and longevity, withstands slight impact, and maintains shape over extended use. Function: The compressor air filter allows airflow while helping to block dust and moisture from the air. It effectively reduces operational noise, contributing to a quieter working environment. Application: This air compressor filter serves as a key component in reducing aerodynamic noise. It can be used as a replacement for older filters and is suitable for noisy equipment such as fans, air compressors, boilers, exhaust ports, generators, pumps, and similar applications.