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Wenzhou Kangtuo International Trading Co., Ltd.

Pneumatic Actuator, Pneumatic Valve Actuator, Rotary Pneumatic Actuator manufacturer / supplier in China, offering Double Acting Rotary Pneumatic Actuator, Stainless Steel Sanitary Pneumatic Diaphragm Valve, J15W Stainless Steel Threaded Globe Valve and so on.

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Supplier Homepage Product Pneumatic Actuator Double Acting Rotary Pneumatic Actuator

Double Acting Rotary Pneumatic Actuator

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 10, 000PCS/Month
Transport Package: Bubble Wrap, Carton Box, Plywood Case
Payment Terms: L/C, T/T, Money Gram, Western Union

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Basic Info
  • Power Source: Pneumatic
  • Operation: Double Acting ;Single Acting
  • Colour: Blue; Gray; Orange
  • Specification: CE, ISO9001, FDA
  • HS Code: 8543709990
  • Model Number: at
  • Place of Origin: Zhejiang
  • Trademark: KT
  • Origin: Zhejiang
Product Description
Double Acting Rotary Pneumatic Actuator


1. Dual Pistion Rack
2. Integrated Design
3. High Output Power
4. Integrated Design
5. Long Service Life
6. Stainless steel fasteners for long term corrosion resistance
7. The interface between piston, pinion and body is made of low friction material


1). Actuator Body: Stainless Steel (SS304), Aluminium Alloy
2). Piston: Aluminium Alloy
3). Shaft: Stainless Steel
4). Temperature: -20º C--+85º C
5). Torque: 3.5 - 4150Nm
6). Air-Pressure: 2.5 - 8 bar
7). Motion time: 0.25-3S
8). Type: Double Acting, Spring Return (Single Acting)
9). Adjustment Range: ± 5°


A. Interface between actuator and valve: 4 or 8 bolt orifices according to DIN/ISO
5211, the axle assembles orifice according to DIN 3337
B. Interface between actuator and control valve: 7100 D/S-7350 D/S according to
NAMUR or VDI/VDE 3845, 7040 D/S-7090 D/S connecting via the adapter plate
C. Interface between actuator and signal box: According to VDI/VDE 3845


Stainless Steel Pneumatic Actuator (RT Series)

KT Pneumatic Actuator RT Series is quite suitable for severe, harsh or corrosive working conditions. Body, Bolt/Nut, Shaft, Piston are all made of stainless steel to ensure the anti-corrosion of actuator. It's used to actuate rotary stroke valve, such as ball valve, butterfly valve, etc. I. Front: Air supply connection is designed in accordance with NAMUR Standard to install solenoid valves
II. Bottom: Bottom mounting connection is designed in accordance with ISO 5211/DIN 3337 standards for direct mounting of valve gear boxes or mounting brackets.
III. Upper: NAMUR drive shaft and NAMUR top mounting connection allow the installation of accessories such as limit switch box and positioners.


Thanks for your visiting.

If you have any questions about our products or company, please do not hesitate to contact us.

Contact Person: Cathy Zou
Brand: KT/OEM
Applicable Media: Water, Oil, Gas, Nitric Acid, Acetic Acid
Certification: CE/API/DNV/FDA/ISO9001-2008
Sample Testing: One Sample for free( Under $10),Freight Collect
Packing: Plastic Bag, Carton & Plywood Case/According to customers' requirement.
Payment:  T/T, L/C, D/P, Western Union, Paypal
Port:  NINGBO/SHANGHAI, Customers' Request
Delivery Time: Within 35days after receiving T/T deposit Payment
Term of Delivery: FOB/CNF/CIF, Customers' Request
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Ms. Cathy Zou
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