Made in China In | RFQ Sourcing Details
I/o Modules · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: I/o Modules. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
Hearken HEA small quarter turn electric actuator has high visible indicator which easy to check the valve position open or close. electric actuator are certified by ATEX, SIL,CE,IP67 etc…The actuator are available for on/off or modulating duty.
Self locking reduction worm gear can hold last position if the power is off. It can be direct mounting on the different valves.
Performance Features Fuction: On/off or modulating Housing: Aluminum alloy,epoxy powder coated Gear: Steel/aluminum bronze Screws: Stainless steel Indicator Cover: Polycarbonated Shaft/Adaptor: Alloy steel Seal: NBR Lubrication: Aluminum based grease Power Supply: 24VDC,110VAC,220VAC Motor: Squirrel cage asynchronous motor Limit Switch SPDT,250VAC 10A,each for open and close positions Rotation: 90° (±10°)other rotation on request Manual Operation: Mechanical handle standard Conduit Entry: 2 x M18 Operating Temp: -20°C to + 70°C Ambient Humidity: Max.90%RH Vibration Tested: XYZ10g,0.2~34.
Hz,30 minutes Mounting: ISO5211 Torque Output: 30. Nm to 1000. Nm (2000.
Nm on request) Self-locking device: Self-locking by worm and worm gear Standard & Technical datas Indicator Dome Type( Option: LED Light Inside) Enclosure Waterproof Level IP67,NEMA4 and 6 Ambient Temp -20ºC~+70ºC Power Supply AC110/220V 1PH±10% 50/60HZ.DC24V Limit Switches 2 open/close+dry 5W(110/230VAC,24VDC) Conduit entries 2PF 1/2''(Option:M20x1.5,NPT1/2'') Lubrication Aluminum base grease(EP type) External Coating Dry powder, epoxy polyester Surface Treatment Anodizing Material Aluminum Alloy, Steel, Alloy Bronze 1.
Question: What is your main products? Answer :Our main products are Pneumatic Actuators, Electric Actuators, Actuated Valves And Valve actuators Accessories.. 2. Question : Are you a trader or manufacturer ?
Answer: We are the pneumatic actuators and electric actuators manufacturer , we have ability to do the customization products with experienced team, And we have own factory and production line. 3. Question : How do your make the quality guarantee for actuators?
Answer : We have our own quality control system for incoming and outgoing of the materials, every product will be under controlled and tested before delivery to our customer , and we also provide 18 mon
Made | Applications and Buyer Notes
Made is organized as a sourcing-ready I/o Modules reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions before
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
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- I/O ModulesBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
Buyer tips
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- Add certification, material or inspection standards when they affect acceptance.
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FAQ
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Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
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