Product Overview
The TOKYO KEIKI COM-3-33C-30-PHCC1-30 is a high-precision proportional directional and flow control valve engineered for demanding industrial hydraulic systems requiring accurate, infinitely variable control of actuator speed and direction. Manufactured by TOKYO KEIKI (Tokyo Keiki Inc.), a globally recognized leader in fluid power and precision control technology, this valve operates on a proportional solenoid actuation principle. An electrical command signal (typically 0–10 V DC or 4–20 mA) is applied to the proportional solenoids, which displace the valve spool proportionally against a centering spring. This spool displacement meters flow through the valve body, delivering smooth, continuous control of both flow rate and direction without the need for mechanical linkage or manual adjustment. The COM-3 series is designed for open-loop or closed-loop proportional control architectures, making it an essential component in modern electro-hydraulic systems where precise velocity profiling, load holding, and directional control are critical.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Directional and Flow Control Valve |
| Model Designation | COM-3-33C-30-PHCC1-30 |
| Manufacturer | TOKYO KEIKI (Tokyo Keiki Inc.) |
| Actuation Method | Proportional Solenoid (Electro-Hydraulic) |
| Spool Configuration | 3-Position, 4-Way (3-33C Series) |
| Operating Pressure | Standard Industrial Grade (Up to 315 bar rated) |
| Rated Flow | Nominal 30 L/min (per model code designation) |
| Command Signal | Analog DC Voltage / Current (Proportional Input) |
| Mounting & Connection | Standard ISO 4401 / CETOP Subplate Interface |
| Seal Material | NBR / FKM (Standard Industrial Hydraulic Fluids) |
| Fluid Compatibility | Mineral Oil-Based Hydraulic Fluids (ISO VG 32–68) |
Engineering Features & Advantages
- Precision Performance: The proportional directional and flow control valve delivers precise, repeatable performance with low hysteresis and stable control across the full working range.
- Industrial Reliability: Designed for dependable long-term operation in demanding industrial environments, with quality bearings and sealing systems ensuring extended maintenance intervals.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original TOKYO OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
Typical Industrial Applications
The COM-3 series is designed for open-loop or closed-loop proportional control architectures, making it an essential component in modern electro-hydraulic systems where precise velocity profiling, load holding, and directional control are critical.
PRODUCT IMAGES
TOKYO KEIKI COM-3-33C-30-PHCC1-30 Proportional Directional and Flow Control 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 TOKYO KEIKI COM-3-33C-30-PHCC1-30 Proportional Directional Control Valve. This Japan-made 24V DC hydraulic component features a 4-way 3-position proportional design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.