Specifications

 

Certifications ATEX, CUTR

Diagnostics No

Input Signal Pneumatic

Max Outlet Pressure 150 psig

Mounting Type Actuator Mount

Operating Temperature Standard Temperature, High Temperature

Position Control Modulating Control

Safety Certification SIL 3 capable

Supply Media Air, Natural Gas

Other Configurations Contact your local Emerson business partner or sales office to learn about additional specifications or options for this product.

 

Features

 

Delivers the volume needed for rapid actuator stroking when large input changes suddenly occur.

Integral bypass restriction tunes the booster response so that smooth actuator motion follows the slow signal changes.

Soft seats provide tight shutoff to reduce unnecessary air consumption and eliminate saturation of positioner relays.

Permits high actuator stroking speeds upon demand without degrading the positioner steady-state accuracy.

Certified for use in Safety Instrumented System (SIS) applications.