Product Overview
The COAX MK 10 NO 14 1003 1/2DC 24W 502577 is a high-performance coaxial solenoid valve engineered by COAX (a Müller Coax brand), a globally recognized specialist in coaxial valve technology. Unlike conventional poppet or spool valves, this unit utilizes a pressure-balanced coaxial design in which the media flows axially through the valve, directly over the solenoid armature. This working principle eliminates the need for dynamic seals between the actuator and the media, allowing the valve to handle high pressures, viscous fluids, and contaminated media with exceptional reliability. The MK 10 series is a direct-acting, normally open (NO) configuration, making it ideal for demanding industrial process control where fail-safe flow is required. With a 1/2-inch connection and a 24W DC solenoid coil, this valve delivers precise, rapid switching for general process and pneumatic applications across a wide range of industrial sectors.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Coaxial Solenoid Valve (General Process & Pneumatic Valve) |
| Model Designation | MK 10 NO 14 1003 1/2DC 24W 502577 |
| Valve Function | Normally Open (NO) — flow permitted when de-energized |
| Actuation Type | Direct-acting solenoid, pressure-balanced coaxial design |
| Port Connection | 1/2″ (DN15) threaded port |
| Coil Voltage / Power | 24V DC, 24W solenoid coil |
| Operating Pressure | Standard Industrial Grade (up to rated bar per MK 10 series) |
| Mounting & Connection | Inline threaded mounting, standard ISO / manufacturer interface |
| Seal Configuration | Seal-less armature guide (media isolated from coil) |
Engineering Features & Advantages
- Pressure-Balanced Coaxial Design: The axial flow path and pressure-compensated armature eliminate differential pressure forces on the closing element, enabling reliable operation at high working pressures with minimal actuation force.
- Seal-Less Media Isolation: No dynamic seals between the actuator and the flow path prevent leakage, reduce wear, and allow handling of aggressive, viscous, or particle-laden media without contamination of the solenoid coil.
- Normally Open (NO) Fail-Safe Operation: Ensures continuous flow in the event of power loss, critical for cooling circuits, venting lines, and safety-related process loops.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and wear-resistant internal components for extended service life.
- Direct Fit Replacement: Precision-manufactured to original COAX specifications for direct replacement, minimising downtime and eliminating fitment issues.
Typical Industrial Applications
With a 1/2-inch connection and a 24W DC solenoid coil, this valve delivers precise, rapid switching for general process and pneumatic applications across a wide range of industrial sectors.
PRODUCT IMAGES
COAX MK 10 NO 14 1003 1/2DC 24W 502577 Coaxial 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 COAX MK 10 NO 14 1003 1/2DC 24W 502577 Solenoid Operated 2/2 Way Valve. This German-made 24V DC hydraulic component features a normally open design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.