AWS Rotary Pneumatic Valve Actuators JIS Standard Dual Cylinder Piston

Product Specification

DINKONDA GLOBAL Power Plants Special JIS Standard AW/AWS Pneumatic Dual Cylinder Dual Piston Fork Type Transmission Pneumatic Valve Actuators

Product Introduction

AW/AWS fork type pneumatic actuator is suitable for valves with 90 ° rotation (1/4 rotation). Such as ball valves, disc valves, plug valves, etc. The design and manufacturing of fork type pneumatic actuators adopt JIS standards, and the interface with the valve adopts international standard ISO5211. DINKONDA GLOBAL Drive Device is mass-produced, with excellent performance and stable quality. Equipped with multiple operation accessories, configurations, and circuits. It can be widely used for remote operation and valve control of various devices and production pipelines.

The AW-AWS series fork type pneumatic actuator belongs to the high torque angular stroke drive device, relying on the fork type transmission structure, specifically used to drive 90 ° rotary valves such as ball valves, butterfly valves, plug valves, etc; Divided into two types: single acting AWS (spring reset) and double acting AW (gas source switch), with high output torque and strong impact resistance, it is the mainstream driving accessory for heavy-duty valves in chemical, power plant, water treatment, and oil and gas pipelines.

Structural Composition
1. Cylinder body: High strength aluminum alloy cylinder body, hard anodized wear-resistant inner wall, external lifting ear seat, convenient for handling and installation of heavy equipment;
2. Fork transmission box: Fork roller transmission structure, output shaft torque curve adapted to valve opening and closing load, torque amplification at the moment of opening and closing;
3. End cap components: bolted end caps with built-in wear-resistant seals;
4. Spring component (AWS single acting version): high-strength reset spring, automatically resets after failure and loss of air, ensuring process safety;
5. External interface: can be equipped with accessories such as solenoid valves, limit switches, locators, air filter pressure reducing valves, etc.

Product Features
1. High torque output: The fork mechanical structure, compared to the gear rack type, has a higher instantaneous torque for starting and closing the valve, making it suitable for heavy-duty and high-pressure valve conditions;
2. Long wear resistance and service life: anodized treatment inside the cylinder body, low friction roller fork structure, smooth opening and closing, not easy to get stuck;
3. Dual versions available
AW dual function: air source control switch, which remains in place after the air source is cut off;
AWS single action: spring reset, automatic opening/closing when gas is cut off, meeting safety interlock requirements;
4. Strong adaptability: standard ISO flange installation interface, output shaft compatible with mainstream butterfly valves and ball valves in the market;
5. Reliable protection: The overall shell is coated with anti-corrosion paint, and the sealing components are resistant to high temperatures, oil and gas, and can adapt to outdoor and explosion-proof working conditions;
6. Support optional explosion-proof travel switches, intelligent valve positioners, and manual emergency operating mechanisms.

Technical Parameters

FAQ:
Q1.What about the lead time?
A: 5-7 days for Sample preparing ,15-20 working days for mass production.

Q2. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production.

Q3: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.

Q4: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.

Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

Company Profile

DINKONDA GLOBAL has been developing and supplying equipment and components for specialized thermal power plants and related industries for 20 years and is one of the a market-leading global manufacturers and providers in the industry. We have a professional technical research and development team, professional management talents and dozens of quality inspection personnel. The company has more than 50 CNC machining centers, CNC lathes, various inspection equipment and other professional equipments.
Our comprehensive product portfolio and over 20 years of industry knowledge mean customers can rely on us to deliver innovative, reliable and economic products. Chenglei products are designed and manufactured with quality components and clear user interfaces for quick and safe operation in the field. Our strict product development and testing ensures long-lasting performance and continued reliability. Our independently developed and produced CL series valve electric actuators are widely used in various industries such as Oil & Gas, Water & Power, and Chemical, Process & Industrial .
Customers rely on us for innovative, high quality and dependable products for managing the flow of liquids, gases and powders. We help customers around the world to reduce emissions, improve efficiency, minimize their environmental impact and assure safety.