from Asahi/America, Inc.
Asahi/America's Series 79 pneumatic actuators, for quarter turn ball and butterfly valves, provide accurate and dependable control, especially in corrosive applications. The units are compact, yet extremely durable and available in output torques from 60 to 17,000 inch-pounds based on an 80-psi air... [See More]
- Operation: OnOff; Modulating (optional feature)
- Full Range of Rotary Motion: 90°
- Valve Motion: Rotary
- Stem Diameter: 0.5000 to 4
from BI-TORQ® Valve Automation
AL-SERIES PNEUMATIC ACTUATORS WITH EXTRUDED ALUMINUM BODIES. The BI-TORQ AL-series is the newest addition to our pneumatic actuator line. The AL-Series provides a greater torque output range and features a wider size range, with the 45, 92, 190, 240, 300 and 350 as our newest additions. [See More]
- Operation: Modulating
- Actuator Torque: 56000
- Valve Motion: Rotary
- Full Range of Rotary Motion: 180°
from GF Piping Systems
Our pneumatic full plastic actuators PA11/21 can serve you in many ways. They are available with or without stroke limiter as well as in the different modes of operation. Range: PA11 from d16DN10 up to d32DN25 and PA21 from d40DN32 up to d63DN50. Thanks to the new position indication with integrated... [See More]
- Operation: Modulating
- Actuator Torque: 177
- Valve Motion: Rotary
- Full Range of Rotary Motion: 90°
from Metso
Neles ValvGuard VG9000 is a new generation safety valve controller and partial stroke testing device for both emergency shutdown (ESD) and emergency venting (ESV) valves. With VG9000, plant safety can be increased due to extensive safety valve testing capabilities and improved diagnostics data. [See More]
- Operation: OnOff; Modulating (optional feature)
- Control Signal Input: Milliampere
- Valve Motion: Rotary; Linear
- Milliampere Control Signal Input: 4 to 20
from Millennium Power Services
CP range pneumatic actuators are a versatile, modular, scotch yoke design available in both double-acting and spring-return configurations. The compact and efficient design yields high torques even at low pressures. The design concepts found in Rotork's large, heavy-duty actuators has been applied... [See More]
- Operation: OnOff (optional feature); Modulating (optional feature)
- Actuator Torque: ? to 4500
- Valve Motion: Rotary
- Full Range of Rotary Motion: 90°
from Rotork plc
CP range pneumatic actuators are a versatile, modular, scotch yoke design available in both double-acting and spring-return configurations. The compact and efficient design yields high torques even at low pressures. The design concepts found in Rotork's large, heavy-duty actuators has been applied... [See More]
- Operation: OnOff (optional feature); Modulating (optional feature)
- Actuator Torque: ? to 4500
- Valve Motion: Rotary
- Full Range of Rotary Motion: 90°
from SVF Flow Controls, Inc.
Nickel Infused Externals for MAX corrosion Resistance. Powerful, Compact Rack & Pinion Design. ISO/NAMUR design. 13 models to 28,000 Lbf-In. Double Acting or Spring Return. Full Range of Options [See More]
- Operation: Modulating
- Full Range of Rotary Motion: 90°
- Valve Motion: Rotary
- Location: NonHazardous
from Emerson Process Management, Valve Automation
The Hytork ® Air Fail Safe Actuator is for larger valves with higher torque requirements, requiring reliable fail safe operation utilising a unique in-built air reservoir giving fail safe action without the torque losses inherent of spring designs. For torque requirement valves up to 28500... [See More]
- Operation: OnOff; Modulating
- Actuator Torque: 14204 to 35510
- Valve Motion: Rotary
- Full Range of Rotary Motion: 90°
from Flowserve Corporation
Multi-spring concept provides variable torque/air pressure performance [See More]
- Operation: OnOff; Modulating
- Actuator Type: Rack and Pinion
- Valve Motion: Rotary
- Features: Local Position Indication
from Gosco Valves
SS output shaft, thread options, no backlash, fail safe spring return [See More]
- Operation: OnOff; Modulating (optional feature)
- Actuator Torque: 9 to 58
- Valve Motion: Rotary
- Full Range of Rotary Motion: 90°
from Hytork Controls Inc.
Compact heady duty design, three times power output than spring design [See More]
- Operation: OnOff; Modulating
- Actuator Torque: 14204 to 35510
- Valve Motion: Rotary
- Full Range of Rotary Motion: 90°
from Shafer Valve Company
High pressure control system, variety of sizes available [See More]
- Operation: Modulating
- Actuator Torque: ? to 345000
- Valve Motion: Rotary
- Full Range of Rotary Motion: 90°
from Sharpe Valves
lDouble Rack & pinion. l High corrosion Resistance. l Pinion supported on. delrin Bearings. l Maximum Working Pressure. 120 Psi. l Lubrication not necessary. l Tested to more than 1 million cycles. l Anti-blow out pinion. l Can be converted to single acting. by just adding springs [See More]
- Operation: Modulating
- Actuator Torque: 35 to 152
- Valve Motion: Rotary
- Full Range of Rotary Motion: 90° (optional feature); 180° (optional feature)
from Spirax Sarco, Inc.
Has .75" travel and controls .5" to 2" L & K series valves [See More]
- Operation: Modulating (optional feature)
- Stroke Length: 0.7500
- Valve Motion: Linear
- Actuator Type: Diaphragm
