The O-Ring Port Reducer/Expander is a hydraulic fitting designed to transition between different O-Ring Boss (ORB) port sizes while maintaining a leak-proof connection. It allows for downsizing or upsizing of hydraulic connections by adapting between two ORB thread sizes, ensuring compatibility and efficient fluid flow. This ORB Reducer/Expander Adapter is essential for secure and efficient hydraulic system connections, preventing leaks and optimizing system performance and reliability. Specification Details TYPE O-Ring Reducer/Expander DESIGN Straight adapter design for a simple and uninterrupted flow in connection MATERIAL Steel for strength and resistance to mechanical stress MATERIAL CONSTRUCTION Steel WEIGHT (LBS) 0.82 CONNECTION SIZE 1 2" CONNECTION SIZE 2 1-1/2" CONNECTION TYPE MORB|FORB CONNECTION TYPE 1 Male O-Ring Boss CONNECTION TYPE 2 Female O-Ring Boss FITTING TYPE Reducer MAXIMUM OPERATING PRESSURE 1450 psi OPERATING TEMPERATURE 375 deg F SERIES 6410 THREAD SIZE 1 2-1/2 - 12 THREAD SIZE 2 1-7/8 - 12 APPLICATIONS Ideal for hydraulic systems, pneumatic & fluid power systems, oil & gas industry, automotive & aerospace BRAND Midland Industries Link to Midland Industries Catalog