Powered by Made-in-China.com
Solenoid Valve for Spring Return and Double Acting Actuator
US$18.00-92.00
1 Piece
Sample price:US$23.00/piece.Request sample
Product profile
Customization
AvailableMedia
GasTemperature
Ordinary TemperatureModel NO.
2W311-10Actuator
PneumaticConnection Form
ThreadType
Direct ActingMaterial
AluminiumPressure
Ordinary PressureValve Structure
Direct-Acting Piston StructureUsage
Flow ControlStandard
GBApplication
Industrial UsageTransport Package
CartonTrademark
alphaOrigin
ChinaKey features
Ex Explosion-Proof Design: Certified Ex II 2G EEx m II T_ and Ex II 2D for hazardous environments.
High Protection Rating: IP65/IP67 protection degree ensures durability in harsh industrial conditions.
OEM/ODM Customization: Supports custom imprints and special versions for tailored client needs.
Direct Acting Type: Direct-Acting Piston Structure for reliable flow control in gas media.
Wide Voltage Tolerance: Operates within -10% to +10% voltage tolerance for stable performance.
Flexible Connection: Available with Cable H05VV-F or Flying Leads with Thread 1/2-NPT.
100% Duty Cycle: Designed for continuous operation with 100% relative duty cycle.
Manufacturer Direct: Factory direct supply with 8 R&D engineers and advanced CNC machinery.
Company profile

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:Is this solenoid valve suitable for hazardous areas?
A:
Yes, it features Ex II 2G EEx m II T_ and Ex II 2D certifications, making it suitable for explosive gas and dust environments.
Q:What is the degree of protection for the valve?
A:
The valve has a protection degree of IP65 or IP67 (with connector), ensuring dust tightness and water resistance.
Q:Can I request custom branding or specifications?
A:
Yes, OEM and ODM services are available, including custom imprints and special versions upon request.
Q:What are the available connection types?
A:
Connection options include Cable H05VV-F 3G1, Flying Leads, or Thread 1/2-NPT depending on the special version.
Q:What is the lead time for orders?
A:
Lead time is within 15 workdays during off-season and one month during peak season.
Send Inquiry
*To:
WUXI ST.HANS PNEUMATIC VALVE ACTUATORS MAKER CO., LTD.
WUXI ST.HANS PNEUMATIC VALVE ACTUATORS MAKER CO., LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
OEM Pneumatic AC220V 5/2 Way Namur Solenoid Valve for Double Acting Cylinder
US$4.95-10.52
10 Pieces(MOQ)
Precision Internal Pilot 3/8 Inch Pneumatic Solenoid Valve for Double Acting Cylinder
US$4.95-10.52
10 Pieces(MOQ)
Cost-Effective Spring Return 0.15-0.8 MPa 5/2 Way Solenoid Valve for Pneumatic Cylinder
US$4.95-10.52
10 Pieces(MOQ)
Reliable Double Coil 0.15-0.8 MPa Air Control Solenoid Valve for Pneumatic Actuator
US$4.95-10.52
10 Pieces(MOQ)
SGS Alpha Solenoid Valve with Actuator for Ball Valve and Butterfly Valve
US$12.00-70.00
1 Piece(MOQ)
Car Accessories High Quality 15825-Pcx-015 Solenoid Valve Sealing Gasket for Honda S2000 Engine
US$1.50-2.00
50 Pieces(MOQ)
5 Ways and 2 Positions Solenoid Valve for Pneumatic Actuators
US$19.00-23.00
1 Piece(MOQ)
3r210-08 3 Way 2 Position Port Solenoid Spring Return Pneumatic Hand Pull Valve 3r Series
US$1.80-2.42
1 Piece(MOQ)
Alpha Brand Solenoid Valve with Actuator for Butterfly Valve
US$12.00-70.00
1 Piece(MOQ)
Rexroth Direct-Acting Double Solenoid Valve for Enhanced Hydraulic Control
US$999.00
1 Piece(MOQ)
4m320-08 5/2-Way Double Solenoid Valve, G1/4", Namur, for Pneumatic Actuator
US$3.50-6.00
1 Piece(MOQ)
3 Ways and 2 Positions Solenoid Valve for Pneumatic Actuators
US$19.00-23.00
1 Piece(MOQ)
4V330c-10 5/3 Way Solenoid Valve G3/8 Closed Center Type for Double Acting Cylinder
US$4.00-7.00
1 Piece(MOQ)



















