Pneumatic Actuator for Ball Valve, Butterfly Valve, Plug Valve

• Brand: Zhitai
• Power: Pneumatic
• Adjusted Form: Regulated Type
• Working Type: Rotary
• Pressure: High Pressure
• Work Temperature: Normal Temperature
• Model NO.: AT040-AT400
• Acting Type: Double Acting
• Material: Aluminum
• Customized: Customized
• Structure: Rack and Pinion
• Color: Grey
• Action: Double Action and Spring Return
• Construction: Rack and Pinion Type
• Adjusting: +5 Degree
• Certificates: ISO,Ce,Atex
• Transport Package: Carton, Plywood Case
• Specification: AT040-AT400
• Trademark: ZT
• Origin: China
• HS Code: 8412390090
• Production Capacity: 100, 000 PCS/Year

Product Description

Pneumatic Actuator for Ball Valve Butterfly Valve Plug Valve


 

Features:

• Rack & pinion design
• Compact and light weight
• ISO 5211 mounting pattern
• Adjustable stops for both open and closed positions
• Accessory mounting dimensions to NAMUR specifications
• Machined gear teeth provide longest life and smoother operation
• High cycle life with low friction bearings on all moving and sliding surfaces
• Safety contained springs prevent hazards of inadvertent ejection during maintenance
• Modular design utilizing same body and end caps for both double-acting 
• Corrosion resistant with hard anodized body, PTFE coated end caps, and stainless steel fasteners 

Specifications 

1). Pressure Range: Max. Working pressure 10bar 

2). Air pressure: 2.5bar~8bar 

3). Adjustment Range: 90° ± 5° 

4). Ambient temperature: -20 ~ +90° C 

5). Type: Double-acting, Single-acting (spring return)

6). Optional accessories: Solenoid valve, limite switch, electric position, air regulator

7). Lubrication: All the moving parts are coated with lubricants, extending their service life 

8). Life Time: One million time 

Company Introduction:   
Zhitai Valve Co., Ltd is a member of Valve Association of Longwan District, is located in Longwan Central Industrial Zone, Wenzhou City. It'a professional technology company integrated with development, manufacturing, sales, and after-sales services of valve actuators and and self-controlled valves. Presently, our main products include: pneumatic actuators, pneumatic valves and pneumatic control valves; electric actuators, electeic valves and eletric control valves; automatic control products. Our products are widely applied in natural gas, electricity, petroleum, chemical, metallurgical, construction, pharmacy, paper, printing and dying. Zhitai series actuators and valves are the best choice for automatic fluid control engineering and equipment manufacturing. We sincerely welcome customers from home and abrode to visit us for supervision, communication and cooperation. It's a great honor for us to cooperate with you.