Basic Info.
Model NO.
AT Series Pneumatic Actuator
Working Type
Rotary
Pressure
Medium Pressure
Work Temperature
Normal Temperature
Acting Type
Spring Return
Material
Aluminum
Customized
Customized
Design
Customized
Air Pressure
4~0.7MPa
Connection
Numar Standards
Color
Blue or Customized
Used for
Air/Chemical/Gas/Valve/Rotary Machine
Transport Package
Wooden Case
Specification
AT52~400
Trademark
BH
Origin
China
HS Code
8412390000
Production Capacity
5000PCS/Year
Packaging & Delivery
Package Size
20.00cm * 20.00cm * 40.00cm
Package Gross Weight
12.000kg
Product Description
NUMAR Standard Rack and Pinion Pneumatic Actuator for Industrial Valve
Purpose
AT Series Pneumatic Actuator is symmetrical structure design, coupled with its all-in-one functionality, including two operating mode: double acting and single acting that can be easily converted by installing or removing the springs. Allows a quick smooth motion, high precision and high output power.
Basic Information
| Product specification | AT52-AT400 |
| Operating stroke | 90°±5° |
| Applicable air source | 0.4 ~ 0.7MPa |
| Air source interface | in accordance with MRMAR standards |
| Output torque | 0-11000Nm |
| Environmental temperature | Ambient temperature: standard-20 °C ~ 80 °C High temperature type -15 °C ~ 180 °C Low temperature type-50 °C ~ 80 °C Must be confirmed when ordering ! |
| Electromagnetic valve power supply | AC220V or DC24V (also available according to customer requirements) |
Parts and Materials:
| No. | Spare parts | Material |
| 1 | Spring Set | Spring Steel |
| 2 | End cap Screw | Stainless Steel |
| 3 | Body | Casting Alluminum |
| 4 | Indicator | Plastic |
| 5 | Bearing | NBR |
| 6 | Adjust screws | Stainless Steel |
| 7 | Gear rack and piston | Stainless Steel |
Product Features:
1. With its all-in-one design, both double-acting and single-acting actuators share the same cylinder bodies and end covers, allowing for easy mode changes by simply installing or dismantling springs.
2. AT Actuator features an air source connector that can be directly installed with a NUMAR standard electromagnetic valve.
3. Pneumatic actuators have the advantages of simple structure, smooth and reliable operation, and safety of explosion-proof.
4. Reaches a rapid response time ensures swift and efficient operation, while maintaining high precision and output power, minimizing downtime and maximizing productivity.
5. To precisely regulate the shifting of gears, ensuring seamless transitions and optimal performance.
6. Utilize advanced sensors and algorithms to monitor various parameters such as speed, load, and engine performance.
7. It is widely used in industrial automation, power plants, chemical industry, oil refineries and other production processes control with high safety requirements.
Drawings:
Main Dimensions: 
More pictures and packaging:
Q: Are you trading company or manufacturer ?A: We are factory Located In Tianjin, China.
Q: What's your product range?
A: We produce Butterfly valve, Gate valve, Check valve, Y strainer ,Water Controlling Valve and other Pipe Accessories .
Q: What's Execution Standard?
A: ISO/ANSI/DIN/JIS/ EN/GOST/AS standard.
Q: What's your Strong product ?
A: Centre Line Butterfly valve, Eccentric Butterfly valve ,Resilient Seat Gate valve, and largest size to DN3200 .
Q: How long is your delivery time?
A: Generally it is 10 days if the goods are in stock. or it is 35 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance ,balance before shipment.