Material Standard :API 14.3 and ISO 5167
Material :Cast carbon or Alloy steels,304 and 316 stainless steel
Brand : Daniel
Type : Daniel Senior,Simplex And Junior meter runs
Simplex Orifice Plate Sizes : 3 - 4 inch
Pressure : Up to 10,000 P.S.I.
The Daniel Senior Orifice Meter is a dual-chamber device that reigns as the most widely used means of measurement for natural gas. The Senior Orifice Fitting permits plate-changing under flowing conditions, which translates into no operation shutdown.Since its original development, the Senior Orifice Fitting product line has grown enormously to serve customers with applications for pipeline sizes from 2 inches to 48 inches, and pressure ratings up to 10,000 pounds per square inch. In addition, the use of corrosion resistant and other special materials makes this product suitable for sour gas service and other special applications. Daniel's most popular Senior Orifice Fitting, the "Flangnek®," has a weldneck inlet and a flanged outlet. Daniel fittings meet or exceed API Chapter 14, Section 3, Part 2 (14.3/AGA 3) requirements.Simplex Orifice Plate Holders:Daniel Simplex Orifice Plate Holders are single-chamber fittings that house and accurately position an orifice plate for differential pressure measurement. These fittings allow the removal or insertion of the orifice plate quickly and economically. The single chamber design allows for inspection and replacement of orifice plates without removing the Simplex meter from the flow line. Since Simplex fittings use one piece bodies, there is no spillage in liquid service, no rusted stud bolts, no nuts to remove, no flanges to spread apart and no line strain. The Simplex is designed and manufactured in strict accordance with all applicable ANSI, ASTM, API 14.3 and ISO 5167 specifications.