Electric Actuators - Promation Engineering

Description

P-Series, PA-PD Series, D Series, and PL Series Electric Actuators are engineered and designed for rugged, industrial use and are available in a variety of quarter-turn reversing, quarter-turn reversing spring return, and linear drive models to provide on/off, jog or proportional control for a wide range of ball valves, butterfly valves, gate valves, dampers, and other products. Various voltages including 12/24 VAC/VDC, 120/130 VAC, and 3 phase with 230 VAC, 380 VAC, or 460 VAC are available depending upon the model selected.

PZ and P1 Series Quarter-Turn Reversing Actuators are designed for use with all ball and butterfly valves or dampers requiring torque outputs from 50 to 445 in. lbs., feature a smooth running, planetary gear drive, modular electronics, patented manual override, NEMA 4X, CE and CSA Certifications.

P2-13 Series Quarter-Turn Reversing Actuators are designed for use with all ball and butterfly valves or dampers requiring torque outputs from 600 to 40,500 in. lbs., and feature a smooth running, planetary epicyclical self-locking worm gear drive and a patented clutch-free manual override hand wheel for single-handed positioning of the actuator in any situation. Added standard features include modular electronics, digital thermal management, onboard diagnostics, heater, auxiliary switches, aluminum housings, raised position indicator,  NEMA 4X, CE and CSA Certifications, and ISO5211 Mounting. PA-PD Series Quarter-Turn Reversing Spring Return Actuators are designed for use with all ball valves, butterfly valves, and dampers with torque requirements from 455 to 2300 in. lbs.  Four sizes are available with or without a built-in manual override hand wheel system, and can be ordered with a clockwise or counter-clockwise spring return depending upon application requirements.  They feature a patented End-of-Travel Hydraulic Damper System to prevent Point-of-Closure-Shock being directed to attached equipment, and include a heater, auxiliary switches, mechanical and electrical interlock safety’s (for operator and equipment protection), aluminum housings, a raised position indicator, NEMA 4X, CE and CSA Certifications, and ISO5211 Mounting.

D-Series Quarter-Turn Reversing Spring-Return Actuators are designed for direct mounting to ball valves, butterfly valves, and dampers with torque outputs from 90 - 445 in. lbs.  Four sizes are available with field-adjustable run times, field-adjustable spring times, manual override, auto-switching power supplies (24-230 VAC/VDC), and ATEX certification standard.

PL-Series Linear Drive Actuators easily adapt to most rising stem designs (commonly found on Globe, Gate, Knife, and Diaphragm valves) and are available with stroke lengths from 20 to 100 mm to provide up to 4400 lbs. thrust . Available in on/off, jog or proportional control configuration, the actuators include a manual override handwheel, heater, auxiliary switches, aluminum housing, NEMA 4X and CSA Certifications as standard features.

Options such as positioners, extended duty motors, 0- 180° Rotation,  0-90° - 180° Rotation, feedback potentiometer, additional auxiliary switches, local control stations, battery backup systems, timers, extended duty motors, and 2 wire control are available depending upon the model selected.

Specs

  • rugged, industrial use
  • on/off, jog or proportional control
Be the first to review this product
Add your review:
RELATED STORIES