1724 O-Ring Flange Plug / Split - Code 61

Flange Plugs are used for covering of cylinder ports, pump ports, stub-out header lines and maintenance work covers. Once these are properly installed with an O-ring and split flange kit, the system can be safely pressurized. The Code 61 adapters are designed for a pressure rating up to 3,000 psi, while Code 62 adapters are optimized for high-pressure scenarios with a rating of up to 6,000 psi. Widely used in the heavy equipment world, these fittings provide a secure flange to block connection.