Modulating Pneumatic Valve Actuators Datasheets

Pneumatic Actuator -- PN-Series
from BI-TORQ® Valve Automation

PN-SERIES PNEUMATIC ACTUATORS WITH EXTRUDED ALUMINUM BODIES. The BI-TORQ PN-series pneumatic actuator features a top mount indicator and open-close stop adjustment as a standard feature. In addition, precise engineering has allowed us to reduce the size of the actuator without losing any torque. We... [See More]

  • Operation: Modulating
  • Actuator Torque: 40 to 25000
  • Valve Motion: Rotary
  • Actuator Type: Rack and Pinion
Pneumatic Actuator -- AP Series
from DynaQuip Controls

DynaQuip Controls AP Series pneumatic actuators are designed to meet the needs of the quarter-turn valve industry. Engineered to be compact, durable and versatile, these units represent the latest state-of-the-art technology coupled with economical operation.The careful execution of the customer... [See More]

  • Operation: OnOff; Modulating (optional feature)
  • Actuator Torque: 75 to 46540
  • Valve Motion: Rotary
  • Full Range of Rotary Motion: 90°
Neles® Pneumatic Linear Diaphragm & Cylinder Actuator -- VD Series
from Metso

Safe and reliable operation to suit for different kind of applications. Features. Heavy duty actuator designed for linear modulating control and on/off applications. Corrosion resistance coating against severe weather, chemical and petroleum environments. Wide size of selection available. High... [See More]

  • Operation: OnOff; Modulating
  • Actuator Type: Diaphragm; Piston Cylinder
  • Valve Motion: Linear
  • Acting type: Single Acting; Double Acting
Fluid Power Nuclear Valve Actuators, Hiller Range
from Rotork plc

Hiller is a well-established, global supplier of fluid-power valve actuators for the nuclear power industry with an extensive installed base in both safety related and non-safety related applications. We have products for all pneumatic, hydraulic, and electro-hydraulic actuator requirements... [See More]

  • Operation: OnOff; Modulating
  • Full Range of Rotary Motion: 90°
  • Valve Motion: Rotary; Linear
  • Control Signal Input: Pressure
Pneumatic Linear Actuator ETA Series -- A-ACT-RPR-024-096-X-LP
from Enfield Technologies

The ETA Series is an economical pneumatic linear actuator that contains an internal Linear Resistive Transducer (LRT). It is ideal for applications where traditional magnetic position sensing is not acceptable. Additionally, the ETA Series is conducive where variations in cylinder stroke and speed... [See More]

  • Operation: Modulating
  • Stroke Length: 6
  • Valve Motion: Linear
  • Actuator Type: Piston Cylinder
39 Series Pneumatic Actuator
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
Actuator -- Model 01
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°
Double-acting Pneumatic Actuator -- ACTAIR
from KSB AG

Design. Double-acting pneumatic actuator for mounting on quarter-turn valves (butterfly valves or ball valves). Top flange to ISO 5211. Control pressure up to 8 bar. Can be mounted on various types of valvestem ends (square end, flat end or key). Force transmission via rack-and-pinion, scotch-yoke... [See More]

  • Operation: Modulating
  • Actuator Torque: 177 to 155752
  • Valve Motion: Rotary
  • Full Range of Rotary Motion: 90°
CP Series Pneumatic Valve Actuator -- 035
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°
Pneumatic Actuator -- Type 2780-1
from SAMSON Controls, Inc.

The Type 2780 Pneumatic Actuators are diaphragm-type actuators with internal compression springs. They are suitable for attachment to SAMSON Types 3213, 3222, 3321 and 3531 Globe Valves and also for Types 3226, 3260, 3323 and 3535 Three-way Valves. Special features include: • Diaphragm cases... [See More]

  • Operation: Modulating
  • Stroke Length: 0.2362 to 0.4724
  • Valve Motion: Linear
  • Stem Diameter: 1.26
Sonic Torque Series Pneumatic Actuator -- Model ST 40
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)
Nickel Infused Actuators -- aero2 NiEX Series
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