Product Overview
The PARKER NM22-0201 (also referenced as COL04723) is a high-performance pneumatic solenoid valve engineered by Parker Hannifin, a global leader in motion and control technologies. Operating on a direct-acting or pilot-assisted solenoid principle, this valve controls the directional flow of compressed air and neutral gases within industrial process circuits. Its robust construction and precision spool-and-seal architecture ensure rapid response times, minimal pressure drop, and reliable switching performance, making it a critical control component in automated pneumatic systems, packaging machinery, and general process automation where consistent actuation and long service life are essential.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatic Solenoid Valve (Directional Control) |
| Model Designation | NM22-0201 / COL04723 |
| Operating Pressure | Standard Industrial Grade (Up to rated bar for pneumatic service) |
| Mounting & Connection | Standard ISO / Manufacturer Interface (sub-base or inline mounting) |
| Actuation Type | Electrical Solenoid with spring return or detent |
| Seal Material | NBR / FKM (compatible with compressed air and neutral gases) |
Engineering Features & Advantages
- Precision Performance: Fast solenoid actuation and precise spool positioning deliver consistent directional control, minimizing air consumption and cycle time in high-speed pneumatic operations.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with a durable coil and wear-resistant seals ensuring millions of reliable switching cycles.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, allowing drop-in replacement without modification to manifolds or piping.
- Leak-Tight Sealing: Advanced seal geometry prevents internal and external leakage, maintaining system pressure integrity and reducing energy loss.
Typical Industrial Applications
This pneumatic solenoid valve is widely deployed in plastic injection molding machines for mold opening/closing and ejection control, packaging and labeling equipment for precise actuator sequencing, CNC machine tools for tool clamping and coolant control, and general process automation systems requiring reliable directional air flow management. It is also suitable for metallurgical presses, marine pneumatic controls, and assembly line automation where fast response and long-term durability are critical.
PRODUCT IMAGES
PARKER NM22-0201 / COL04723 Pneumatic 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 PARKER NM22-0201 / COL04723 Solenoid Directional Seat Valve. This Germany-made hydraulic component features a robust poppet design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.