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Rotork Single Acting (SR) Scotch Yoke Pneumatic Actuator
US$120.00-3,000.00
1 Piece
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableBrand
OEM/ValvesproPower
PneumaticAdjusted Form
Switching TypeWorking Type
RotaryPressure
Medium PressureWork Temperature
Normal TemperatureActing Type
Double ActingMaterial
AluminumCustomized
CustomizedStructure
Rack and PinionTransport Package
Cardboard Box + Plywood BoxSpecification
15-500KGTrademark
VALVESPRO / OEMOrigin
ChinaHS Code
8543709990Production Capacity
30000 PCS/YearKey features
Durable Material Construction: Made of ductile iron and stainless steel with mechanical machining for solid reliability.
Extended Service Life: Moving parts coated with lubricants and rated for one million operating cycles.
Wide Pressure Range: Max working pressure 10bar; Double and Single-acting range 2.5bar to 8bar.
Versatile Media Compatibility: Suitable for Water, Oil, Gas, Nitric Acid, and Acetic Acid applications.
Flexible Customization: Customized options available for packing and specific customer requirements.
Fast Delivery Time: Delivery within 15 days after receiving T/T deposit during peak and off-peak seasons.
Multiple Payment Options: Supports T/T, L/C, D/P, Western Union, PayPal, and other payment methods.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2017-02-02Nearest Port: NINGBO/SHANGHAIAverage Response Time: ≤4.82hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others
AI-Powered supplier vetting
SummaryWenzhou Valvespro Flow Control Technology Co., Ltd. is identified as a Chinese manufacturer/factory specializing in electric and pneumatic actuators and automatic control valves. The supplier reports ISO 9000, ISO 14001, and ISO 9001 management certifications, CE certification for all products, five production lines, 6–10 quality-control staff, and annual capacities of up to 100,000 sets for several actuator and valve categories. It has self-operated import and export rights and began exporting in 2017. The company describes CAD, CIMS, machining-center, and CNC capabilities, as well as consulting, design, type selection, installation, and control-program support. It also states that it has supplied hundreds of thousands of product sets. Evidence is insufficient to assess financial credibility, while after-sales capability and customization capability are only partially supported.
Supplier typeThe supplier is explicitly classified as a manufacturer/factory and limited company, while its associated-company industry is wholesale and retail. Its stated business focuses on R&D and manufacturing of electric and pneumatic actuators and automatic control valves, indicating a manufacturing-oriented supplier rather than only a trading intermediary.
CertificationsThe supplier states that it implements the ISO9000 quality certification system, holds ISO 9000, ISO 14001, and ISO 9001 management-system certifications, and that all products have CE certification. These are explicit certification claims supporting quality-management and product-compliance capability.
R&D capabilityThe supplier reports R&D specialization, CAD development design, CIMS computer-network management, machining centers, CNC tools, and 6–10 years of total R&D-engineer experience. These stated technical resources provide explicit evidence of engineering and development capability.
Production capacityThe supplier reports five production lines and annual capacities of 100,000 sets each for electric actuators, pneumatic actuators, and angle seat valves, plus 50,000 pieces each for electric control actuators and butterfly valves. Its description also cites advanced production processes, complete testing equipment, machining centers, and CNC tools, supporting substantial production capability.
Client casesThe supplier states that it has provided hundreds of thousands of sets of electric actuators, electric ball valves, electric butterfly valves, pneumatic ball valves, pneumatic butterfly valves, and pneumatic/electric control valves. This is evidence of substantial delivery experience, although named customers, project references, industries served, and independently verifiable case details are not provided.
Product Q&A
Q:What materials are used for the actuator?
A:
The actuator is made of ductile iron and stainless steel, with end covers, connection board, and piston machined from ductile iron.
Q:What is the maximum working pressure?
A:
The maximum working pressure is 10bar, with a double-acting and single-acting range of 2.5bar to 8bar.
Q:How long is the service life of the actuator?
A:
The actuator has a service life of one million cycles, with all moving parts coated with lubricants.
Q:What media can this actuator handle?
A:
It is applicable for Water, Oil, Gas, Nitric Acid, and Acetic Acid.
Q:What is the delivery time?
A:
Delivery is within 15 days after receiving the T/T deposit, regardless of peak or off-peak seasons.
Send Inquiry
*To:
Wenzhou Valvespro Flow Control Technology Co., Ltd.
Wenzhou Valvespro Flow Control Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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