Semiconductor high purity mini modulating valve

The miniature electric micro flow control valve represents the pinnacle of high purity fluid regulation for elite high tech industries Fabricated from an electropolished 304 stainless steel solid block body it features ultra smooth internal flow paths that comply with stringent EP grade cleanliness protocols This precision instrumentation valve utilizes a specialized microscopic needle plug configuration capable of modulating chemical or gas streams at a miniature KV rating of 0.0001 Driven by a smart electric actuator with continuous feedback loop compatibility it effortlessly handles high pressure fluid systems up to 10 MPa Making it the ultimate choice for critical dosing laboratories semiconductor chemical delivery and automated pharmaceutical blending networks

Technical Specifications

• Valve Design Classification Miniature Electric Motorized Needle Micro Flow Control Valve

• Body Material Construction High Purity Forged Stainless Steel 304 Solid Block Body

• Surface Treatment Finish Advanced Electropolished EP Grade Treatment for Clean Room Cleanliness

• Flow Capacity Rating Ultra Low Flow Profile with Minimum KV Rating of 0.0001

• Actuator Operational Drive Compact Intelligent Modulating Electric Actuator Assembly

• Nominal Pipe Joint Size G 1 2 inch Threaded Port Connection Parallel Internal Screw

• Maximum System Pressure 10 MPa Nominal Operational Pressure Rating 100 Bar equivalent

• Internal Needle Trim Material Hardened Stainless Steel 316 Linear Tapered Precision Plug

• Control Modulation Input 4 to 20 mA DC or 0 to 10 V DC Industrial Command Signal

• Position Feedback Signal 4 to 20 mA DC Electronic Valve Travel Output Feedback

• Manual Intervention Device Side Mounted Declutchable Handwheel for Emergency Manual Control

• Valve Seat Configuration Metal to Metal Integral Hard Sealing Surface Alignment

• Stem Sealing Construction Multi Ring High Density Low Friction PTFE V Ring Arrangement

• Flow Characteristic Profile Highly Precise Micro Linear Regulating Curve Output

• Power Supply Voltage 220 V AC or 24 V DC Compact Voltage Power Input Availability

• Enclosure Protection Rating IP 65 Weatherproof Industrial Automated Actuator Casing Sealing

• Travel Status Indication Integrated Clear Mechanical Pointer Scale on Actuator Support Columns

• Primary Media Suitability High Purity Semiconductor Gases Reagent Chemicals Pharmaceutical Liquids Ultra Pure Water

• Pressure Testing Protocol Zero Bubble Factory Hydrostatic Shell and Helium Mass Spectrometer Leak Tests

• Quality Management Standards Manufactured and Validated in Accordance with ISO 9001 Regulatory Guidelines