Differential pressure flow measurement orifice plate Rosemount™ 1495

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. Specifications 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 Features Can be ordered in line sizes ranging from 2 to 24 in. (50 to 60 mm) or custom line sizes for application flexibility Manufactured to meet AGA, ASME, ISO, API and DIN standards Offers standard configuration of square-edged concentric bore in both paddle and universal-type plates Available in multiple material types to meet challenging process conditions Withstands high temperature and pressure applications, providing long-lasting durability