Alpha Stainless Steel Double Acting/Spring Return Pneumatic Actuator

Name: Alpha Stainless Steel Double Acting/Spring Return Pneumatic Actuator
Brand: WUXI ST.HANS PNEUMATIC VALVE ACTUATORS MAKER CO., LTD.
SKU: 2049540485

Jiangsu, ChinaWUXI ST.HANS PNEUMATIC VALVE ACTUATORS MAKER CO., LTD.

US$112.00-125.00

1 Piece

Sample price:US$125.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO, CE

Power Source

Pneumatic

Model NO.

aA-52

Temperature

Ordinary Temperature

Connection

Flange

Material

Stainless Steel

Cylinder

From Ø 45 to Ø 210

Output Torque

Da 6nm~2105nm Sr 2.9nm~625nm

Performance

Corrosion Resistance

Transport Package

Carton or Wooden Box

Specification

CE, ATEX, SIL, ISO9001

Trademark

ALPHA

Origin

Wuxi Jiangsu China

HS Code

84123900

Production Capacity

300000 PCS/Year

Key features

Premium Stainless Steel: Available in 316L, 316, 304, and 303 grades with electrolytic polished finish for strong corrosion resistance.

Double Piston Design: Rack and pinion structure with composite bearings ensures accurate movement, low friction, and long service life.

NAMUR Standard Compliance: Top mounting hole and air source interface meet NAMUR standards for convenient accessory installation.

ISO5211 Compatible: Bottom mounting hole complies with ISO5211 and DIN3337 standards for universal compatibility.

High Precision Gear: High precision gear and rack with small meshing clearance provide high accuracy and large output power.

Versatile Installation: Suitable for both indoor and outdoor installation with dry or lubricated air, or inert/non-corrosive gas.

Company profile

WUXI ST.HANS PNEUMATIC VALVE ACTUATORS MAKER CO., LTD.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1998-01-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryWuxi Pneumatic Valve Actuators Maker Co., Ltd. is a China-based limited company established in 2000, operating from Jiangsu with 103 employees and a 24,000 m² manufacturing plant. It specializes in pneumatic and other valve actuators and related accessories, reports more than 10 production lines, ISO 9001:2015 certification, 8 years of R&D engineer experience, and 11–20 quality-control staff. Stated annual capacity includes 300,000 pneumatic actuators, with separate Alpha-series capacities totaling 300,000 pieces. The supplier exports 41%–50% of sales to Africa, Europe, and North America, with Shanghai identified as the nearest port. Evidence supports established manufacturing scale and international trading capability, but the provided information does not substantiate after-sales systems, customization services, customer references, or detailed innovation achievements.

Supplier typeThe supplier is a China-based limited company engaged in industrial equipment and components, specifically pneumatic actuators, valve products, and actuator accessories. Its stated background and product scope identify it as a specialized actuator manufacturer rather than a general trading company.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 management-system certificate and describes a strict quality-control system. This is direct evidence of a certified quality-management framework, although no additional certifications are provided.

R&D capabilityThe company states that it has pursued hard work and innovation for more than twenty years, focuses on development and production of valve automation products, and reports 8 years of R&D engineer experience. These facts support an R&D presence, but no patents, new-product results, dedicated R&D resources, or documented innovations are supplied.

Production capacityProduction capability is supported by a 24,000 m² manufacturing plant, more than 10 production lines, stated output of 300,000 pneumatic actuators plus Alpha-series capacities of 150,000, 100,000, and 50,000 pieces, and peak-season fulfillment within one month. The supplier also reports 11–20 quality-control staff and exports to multiple regions, indicating established production and fulfillment capacity.

Product Q&A

Q:What stainless steel materials are available?

We offer actuators made from 316L, 316, 304, and 303 stainless steel, all featuring an electrolytic polished appearance for enhanced corrosion resistance.

Q:Does the actuator comply with NAMUR standards?

Yes, the size of the top mounting hole and the air source interface both meet NAMUR standards, facilitating easy installation of accessories like solenoid valves.

Q:What is the recommended supply pressure?

The recommended supply pressure is between 2 bar and 8 bar. The operating media should be dry or lubricated air, or inert/non-corrosive gas with particles less than 30um.

Q:Is OEM/ODM service available?

Yes, we provide both OEM and ODM services, supported by 8 R&D engineers and advanced production machinery.

Q:What are the payment terms and lead times?

Payment terms include LC, T/T, PayPal, and Western Union. Lead time is within 15 workdays off-season and one month during peak season.