3 Position Rack Pinion Actuator - China

Trade Terms: FOB, CFR, CIF

Payment Terms: T/T, Western Union, Paypal

Price Valid Time: From Jun 05, 2013 To Jun 28, 2014

Model NO: DFS100-DFS180

Dfs: 100, 125, 160, 180

Export Markets: Global

Trademark: ALL TORQUE or Customized

Packing: Standard Wooden Case

Standard: CE, ATEX

HS Code: 8481901000

Production Capacity: 5000 Per Month

Product Description

180° SPRING RETURN ACTUATOR 4thG WITH 90° FAIL SAFETY

POSITION

The 180° Spring return actuator with 90° Fail safety

position is used for 0° -90° -180° Operations where in

case of air failure the actuator has to return to the 90°

Position.

At both ends of the actuator a spring set is

mounted and the compression on both sides of the springs is

caused by the rotation from the 90° Position.

The fail-safe

operation is achieved by the extension of the compressed

springs that bring the actuator from 0° Or

180° Position to 90° Position.

The external travel stop is

available as a standard in fully open position (180° ) and

in fully close position (0° ), and it is easily and

precisely adjustable of +/- 4° In both directions.

In order to control the operation of ALL TORQUE 180° With

90° Fail Safety Position a system of solenoid valves

controlling a sequence of air supplies to the actuator is

required as described besides: The actuator may be

controlled by two 3/2 way solenoid valve or by one 5/3 way

solenoid valve.

Characteristic:

1 - Top mounting connection is according to VDI/VDE3845

standards, permitting direct installation of accessories

such as positioner and limit switch box.

2 - Bottom mounting connection is according to ISO5211 and

DIN3337 standards.

3 - Air supply connection is according to VDI/VDE3845 and

NAMUR standards to install solenoid valves conveniently.

Company Contact:

• Posted By: Zhejiang Dingfeng Fluid Autocontrol Equipment Co.,

• Phone: 0086577862561168010

• Address: No.2 Factory, Jinzhou Industrial Park, Guoxi Town,, Wenzhou , China

• Email:

• Website: http://www.df-valves.com

• Business Description: Zhejiang Dingfeng Fluid Autocontrol Equipment Co., Ltd. (ALL TORQUE®) was
  
  established in 1999, located at Wenzhou city, Zhejiang province.
  
  ALL
  
  TORQUE® strives continually to anticipate and exceed our customers
  
  expectation through our commitment to excellent service, quality and
  
  innovation.
  
  The result of our efforts enable our customer to receive
  
  finished products that enhance their opportunities to enjoy profitable
  
  growth and development.
  
  ALL TORQUE® strive to make the high grade
  
  precise product, we always keep our honest and credit, insist on
  
  technical innovation and like to developing with our customers from the
  
  world all together.
  
  ALL TORQUE®developed its own distinctive products and have many different features from others as following: