TOKIMEC SQP21 Series Vane Pump, Fixed Displacement, Low Noise, Industrial Hydraulic

TOKYO KEIKI SQP21 Series Fixed Displacement Vane Pump for Industrial Hydraulic Applications

The TOKYO KEIKI SQP21 Series represents a range of high-performance, low-noise fixed displacement vane pumps. Engineered by TOKYO KEIKI (formerly Tokimec), these pumps are designed for a variety of industrial hydraulic systems, offering reliable and efficient fluid power. The SQP21 series is particularly noted for its reduced noise levels during operation, making it suitable for environments where acoustic considerations are important.

Key Features:

• Low Noise Emission: Advanced design minimizes operational noise, contributing to a quieter and more comfortable working environment, and often meeting stringent noise regulations.
• Consistent Flow Rate: As fixed displacement pumps, they deliver a constant flow volume per revolution, ensuring stable and predictable system performance for precise control in critical applications.
• Robust Construction: Manufactured with TOKYO KEIKI's commitment to quality, featuring durable components for extended operational life and reliability in demanding industrial settings.
• Versatile Fluid Compatibility: Primarily designed for mineral oil-based fluids, these pumps are also compatible with F3 (Phosphate ester fluid) and F11 (Water glycol fluid) with specific model designations and corresponding operational characteristics.
• Flexible Mounting Options: Available in both flange and foot mounting configurations, providing adaptability for integration into diverse machinery and hydraulic systems.
• Multiple Displacement Options: The SQP21 series includes various displacement codes for the shaft end pump, allowing for selection based on specific flow requirements. In double pump configurations, cover end displacement options are also available.

Specifications (SQP(S)21 Series - General):

The SQP(S)21 series offers a selection of shaft end pump displacements (codes 10 through 21) and, for double pump variants, cover end pump displacements (codes 2 through 5).

• Shaft End Pump Displacement Options (Delivery at 1000 min⁻¹, 0.7 MPa):
  • Code 10: 32.5 L/min
  • Code 12: 38.3 L/min
  • Code 14: 43.3 L/min
  • Code 15: 46.7 L/min
  • Code 17: 52.5 L/min
  • Code 19: 59.2 L/min
  • Code 21: 65.0 L/min
• Cover End Pump Displacement Options (Delivery at 1000 min⁻¹, 0.7 MPa):
  • Code 2: 7.5 L/min
  • Code 3: 10.2 L/min
  • Code 4: 12.8 L/min
  • Code 5: 16.7 L/min
• Maximum Working Pressure: Up to 17.5 MPa (Note: Pressure can vary based on hydraulic fluid type, e.g., F3 phosphate ester fluid often allows for higher maximum working pressure. Consult datasheet for specific fluid compatibility and pressure ratings.)
• Maximum Speed: 1800 min⁻¹ (1200 min⁻¹ with certain fluid types or under specific conditions.)
• Minimum Speed: 600 min⁻¹
• Shaft Torque Limitation: 360 N-m

Manufacturer:

TOKYO KEIKI INC. (formerly known as Tokimec Inc.) is a recognized leader in the production of high-quality hydraulic pumps, valves, and systems. With a long-standing reputation for engineering excellence and innovation, TOKYO KEIKI products are trusted worldwide for their performance and durability in a broad spectrum of industrial applications.