High Quality Materials: This air compressor filter is made of high-quality plastic, offering high performance, durability, and resistance to wear and high temperatures. It features a long service life, high strength, and is not easily broken. Designed with effective noise reduction functionality. Scope of Delivery: 2 pcs air compressor filters. Air Compressor Filter Size: Approx. 105 x 90 x 30mm, Thread Length: Approx. 30mm, Thread Diameter: Approx. 16mm (3/8PT). Suitable for piston compressors and air compressor inlet ports. Easy to install and operate. Perfect Tools: This silent air compressor filter is convenient to carry and use, safe and durable for long-term use. Helps improve air compressor efficiency and longevity. Resistant to slight impact and does not deform under prolonged use. Function: The compressor air filter allows air to flow through while helping to prevent or reduce the transmission of sound. Effectively blocks dust and moisture from entering the system, reducing operational noise and contributing to a quieter working environment. Application: This air compressor filter is designed to help suppress aerodynamic noise. Ideal for replacing old filters and can be used with various noisy equipment such as fans, air compressors, boilers, exhaust ports, generators, pumps, and similar applications.