20GA Concentric Ring Valve for 15T-2 & 7T-2 Air Compressors Product Overview The Ingersoll Rand Valve Assembly – Part No. 31517725 is a high-performance 20GA concentric ring type valve, designed for use in Ingersoll Rand Type-30 reciprocating air compressors. This valve assembly is supplied as a complete ready-to-install unit and is commonly used in 15T-2 and 7T-2 compressor models during routine servicing and major overhauls. Engineered to meet OEM performance standards, this valve assembly ensures efficient airflow control, reduced pressure loss, and reliable compressor operation, making it an essential replacement part for industrial air compressor maintenance. --- Key Features OEM-spec Valve Assembly – Part No. 31517725 20GA concentric ring valve design for consistent performance Supplied as a complete valve assembly Improves compressor efficiency and air delivery Durable construction for long service life Easy installation during maintenance or overhaul --- Compatible Compressor Models Ingersoll Rand 15T-2 (15T2) Ingersoll Rand 7T-2 (7T2) Suitable for Ingersoll Rand Type-30 reciprocating compressors --- Applications Compressor preventive maintenance Valve replacement during servicing Overhaul of Type-30 reciprocating compressors Industrial and workshop air compressor systems --- Technical Details Brand: Ingersoll Rand Part Number: 31517725 Product Type: Valve Assembly / Valve Complete Valve Type: Concentric Ring Rating: 20GA Condition: New Availability: OEM / High-quality aftermarket replacement --- Why Buy from Royal Air Component? At Royal Air Component, we supply genuine and high-quality replacement parts for Ingersoll Rand air compressors. Our products are carefully sourced to ensure reliability, compatibility, and long operational life, helping you minimize downtime and maintenance costs. Ingersoll Rand Valve Assembly 31517725 IR Valve Complete 31517725 20GA Valve Assembly Ingersoll Rand Concentric Ring Valve 31517725 IR 15T-2 Valve Assembly IR 7T-2 Valve Assembly Ingersoll Rand Compressor Valve IR Type-30 Valve Assembly Replacement Valve Assembly 31517725