Bettis D-Series Rack and Pinion Pneumatic Valve Actuator

Bettis

Bettis D-Series Rack and Pinion Pneumatic Valve Actuator

Bettis

Discontinued pneumatic rack and pinion valve actuator (replaced with the new RPE).

Specifications

Power Source
Pneumatic
Product Type
Pneumatic Actuator
Actuation
Double-acting, spring-return
Certifications
SIL, ATEX, GOST (now CUTR), PED
Control Type
On/Off, ESD
Valve Type
Ball, butterfly, and plug valves, louvers and dampers, and other quarter-turn mechanisms
Operating Temperature
Standard -20°C to +80°C (-4°F to +175°F). Consult factory when temperature requirements exceed these limits.
Torque/Thrust
Spring-return 7,939 in-lbs (897 Nm), double-acting 14,874 in-lbs (1,676 Nm)
Operating Pressure
3 to 8 bar (40 to 120 psig)

Features

  • This is the new, enhanced D-Series is now the RPE
  • Unique three-point suspension system to counteract side-loading forces
  • Dual stroke adjustment range from 65 to 96 degrees
  • Exclusive two-component coating, standard for corrosion resistance
  • Modular spring design to facilitate 40 to 120 psig supply air (3 to 8 bar)

Documents & Drawings

Training & Services