Product Overview
The TEQCOM M223W4DFR-LV-123 is a high purity solenoid valve engineered for critical process and pneumatic control applications where media integrity and leak-tight shutoff are paramount. Manufactured by TEQCOM, a recognized name in precision fluid control, this valve utilizes a direct-acting solenoid actuation principle to deliver rapid, repeatable switching of high purity gases and liquids. Its construction is specifically designed to minimize dead volume, eliminate entrapment zones, and prevent media contamination, making it an ideal choice for semiconductor fabrication, pharmaceutical processing, analytical instrumentation, and ultra-clean industrial fluid handling systems. The M223W4DFR-LV-123 serves as a reliable interface between electronic control signals and pneumatic or process fluid circuits, ensuring precise flow control with minimal pressure drop and exceptional cycle life.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | High Purity Solenoid Valve (Process & Pneumatic) |
| Model Designation | M223W4DFR-LV-123 |
| Operating Pressure | Standard Industrial Grade (Up to rated bar) |
| Mounting & Connection | Standard ISO / Manufacturer Interface |
| Actuation Type | Direct-Acting Solenoid |
| Body Material | High Purity Stainless Steel (316L equivalent) |
| Seal Material | PTFE / FFKM (High Purity Compatible) |
| Voltage Options | 12V DC / 24V DC / 110V AC / 220V AC (Model Dependent) |
| Response Time | Fast Acting (<20 ms typical) |
| Leakage Rate | Bubble-Tight Shutoff |
Engineering Features & Advantages
- High Purity Construction: Wetted components are manufactured from high-grade stainless steel and advanced polymer seals, ensuring compatibility with corrosive, reactive, and ultra-pure media without introducing contamination.
- Precision Solenoid Actuation: The direct-acting solenoid design provides consistent, repeatable valve operation independent of line pressure, ensuring reliable performance across the full operating range.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with a robust coil assembly and wear-resistant internal components rated for millions of cycles.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original TEQCOM OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
Typical Industrial Applications
Its construction is specifically designed to minimize dead volume, eliminate entrapment zones, and prevent media contamination, making it an ideal choice for semiconductor fabrication, pharmaceutical processing, analytical instrumentation, and ultra-clean industrial fluid handling systems.
PRODUCT IMAGES

TEQCOM M223W4DFR-LV-123 High Purity Solenoid Valve
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- 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.
Shop the genuine TEQCOM M223W4DFR-LV-123 Solenoid Directional Control Valve. This Germany-made 24V DC hydraulic component features a 4-way spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.