# Hydraulics and Pneumatics Fittings The MRO Supply 4450K2 Muffler is a high-performance pneumatic fitting designed to efficiently manage airflow in hydraulic systems. Constructed from durable steel, this component is engineered to reduce noise and prevent backpressure in pneumatic applications, making it an essential addition for enhancing system efficiency and longevity. ## Key Features • **Material Construction**: Made from robust steel for enhanced durability and resistance to wear and tear. • **Flow Rate**: Capable of handling a maximum flow rate of 21 standard cubic feet per minute (scfm), ensuring optimal performance in demanding environments. • **Pressure Rating**: Designed for a maximum operating pressure of 100 PSI, making it suitable for various pneumatic applications. • **Connection Type**: Features a 1/4 NPT male thread for easy integration into existing pneumatic systems, ensuring a secure and leak-free connection. • **Noise Reduction**: Engineered to minimize operational noise, contributing to a quieter working environment. ## Applications • Ideal for use in pneumatic systems across various industries, including manufacturing, automotive, and construction. • Compatible with a wide range of pneumatic tools and machinery, providing versatility in application. • Suitable for environments where noise reduction is crucial, enhancing operator comfort and compliance with workplace regulations. ## Benefits • **Enhanced Efficiency**: Reduces backpressure and improves airflow, leading to optimized system performance and reduced energy consumption. • **Durability**: The steel construction ensures a long lifespan, minimizing the need for frequent replacements and maintenance. • **User-Friendly Installation**: The 1/4 NPT male connection allows for straightforward installation and integration into existing systems, saving time and effort. --- *Product information compiled with AI assistance for reference purposes.*
| Class Code | 21 |
| Family Code | 354 |
| Part Code | 2 |
| Product line | V |
| Reference Code | J |