1/4 Safety Valve Pressure Protection Fitting for Air Compressor

The 1/4 safety valve serves as a vital safety component for air compressor systems, protecting tanks via precise pressure relief mechanism. Made of brass, the main body resists airflow erosion and avoids leakage after long-term operation. The red protective cover and metal pull ring shield internal parts, and users can test valve function by pulling the ring regularly. Standard external thread enables quick installation on air storage tanks. When tank pressure exceeds safe limits during operation, the valve automatically opens to release pressure and eliminate risks. With simple and stable structure, it fits many small air compressors and requires little maintenance, being a common spare part for pneumatic equipment.