Inlet Sizes : 1” x 1” through 10” x 8″
Ratings : ANSI Class 150 to 2500
Materials : Carbon steel; Stainless steel; Chrome-moly; Duplex stainless steel
Actuators : Model 87/88 multi-spring-opposed diaphragm; cylinder
Trim : Fluted single and multi-stage; continuous guided plug; ceramic and tungsten carbide optional; venturi trim to protect valve body
Inherent Characteristics : Linear
Description : The 74000 Series is a split-body forged angle erosion control valve with captured trim and continuous guided fluted plug for superior stability.
Source : http://www.geoilandgas.com/distributed-gas/production/severe-service-valves