Orifice Flange union
The Orifice Flange Union (OFU) is used in low maintenance flow measurement. This measurement device is the economical and straightforward option for an Orifice Fitting. OFU’s have a simple process for removal and conduct plate inspections by spreading the flanges with one tool. It’s a great option if you are looking to collect basic information, such as plant or buyback operations. The OFU set includes all hardware required for installation but will require the additional purchase of a Paddle Type Orifice Plate. Please refer to our experts for a quote on this product. The Orifice Flange Union is available in a complete range of sizes and pressure ratings to fit all your gas measurement equipment needs.