The Rosemount 1495 Orifice Plate Primary Element is engineered for reliable measurement performance. As the most common primary element used around the globe, this orifice plate offers a standard configuration with a square-edged concentric bore in both paddle and universal-type plates. This product is available in standard line sizes (2 - 24 in. or 50 - 600 mm) and is also suitable in high temperature and pressure applications.
Max. Operating Pressure: ANSI B16.5 2500#
Process Temperature Range: -320 to 1200 °F (-196 to 649 °C)
Fluid Type: Liquid, gas, steam
Process Wetted Material: 304/304L SST, 316/316L SST, DIN 1.4571 (316Ti SST), Alloy C-276, Alloy 400
Warranty: Up to 5-year limited warranty