Product Overview
The CKD AMD512-X0086 is a pneumatically actuated (air-operated) chemical liquid valve engineered for precise, leak-free control of aggressive and high-purity media in industrial fluid handling systems. Manufactured by CKD Corporation, a globally recognized leader in fluid control technology, this valve belongs to the AMD series of air-operated process valves designed specifically for chemical liquid applications. The AMD512-X0086 utilizes a compressed air pilot signal to actuate the valve mechanism, enabling remote, automated on/off control of chemical liquids without direct manual intervention. Its construction is optimized for compatibility with a broad range of chemical fluids, making it an essential component in semiconductor manufacturing, chemical processing, and precision fluid dosing systems where contamination control and sealing integrity are paramount.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Air Operated Chemical Liquid Valve (Process & Pneumatic Valve) |
| Model Designation | AMD512-X0086 |
| Manufacturer | CKD Corporation |
| Actuation Method | Pneumatic (Air Pilot Operated) |
| Operating Pressure | Standard Industrial Grade (Up to rated bar) |
| Mounting & Connection | Standard ISO / Manufacturer Interface |
| Media Compatibility | Chemical liquids, high-purity fluids, aggressive media |
| Sealing Principle | Diaphragm / isolated seal design for contamination-free operation |
Engineering Features & Advantages
- Precision Performance: The air-operated pilot mechanism delivers rapid, repeatable open/close response, ensuring accurate flow control and minimal dead volume for critical chemical dosing and transfer applications.
- Chemical-Resistant Construction: Wetted components are manufactured from chemically inert materials, providing excellent resistance to corrosive and reactive fluids while preventing media contamination.
- Leak-Free Sealing Integrity: Advanced diaphragm and seal design isolates the actuation chamber from the fluid path, eliminating cross-contamination and ensuring zero external leakage during continuous duty cycles.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with a robust pneumatic actuator rated for millions of maintenance-free cycles.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original CKD OEM standards, ensuring drop-in replacement without system modification.
Typical Industrial Applications
The CKD AMD512-X0086 air-operated chemical liquid valve is widely deployed in semiconductor wet-process equipment (etching, cleaning, and CMP slurry delivery), chemical processing and blending plants, pharmaceutical and biotechnology fluid handling systems, and precision automated dosing lines for high-purity or corrosive liquid media. Its pneumatic actuation and chemical-resistant construction make it particularly suited for any application requiring remote, automated control of aggressive chemical liquids with strict contamination and leakage prevention standards.
PRODUCT IMAGES
CKD AMD512-X0086 Air Operated Chemical Liquid Valve
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- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
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- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
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