Nachi

NSP-20-22V1A3-15

Description: Compact Variable Pump Unit

The NSP Compact Variable Pump Unit is widely used as a power source in many machine tool applications including NC lathe check opening and closing, tool rotation, and machining center spindle raise and lower operations. During pressure holding, the unit enables machine efficiency that delivers energy savings of approximately 40% when compared with standard Nachi units; all in a compact, lightweight hydraulic unit.

Features:

  • Greatly Improves Cooling Capacity A powerful energy efficient integrated cooling system eliminates the need for fan motor wiring and coolant pipes.
  • Space Saving, Lightweight Design A smaller tank capacity greatly reduces space requirements.
  • New Structure Increases Efficiency A structures that draws on years of accumulated know-how includes an improved pump joint that provides more efficient operation.
  • Greatly Improves Cooling Capacity A powerful energy efficient integrated cooling system eliminates the need for fan motor wiring and coolant pipes.
Spec Value
Model NSP
Reservoir Size 20
Motor Horsepower 22: 3 hp
Flow Rate Control Range 1: 0.98
Pressure Adjustment Range A3: 507 - 870
Options N/A
Design Number 15
Weight (lb/kg) 105.9 / 48

Values provided may differ based on other specifications. Please consult the product documentation for values specific to the model number.
*Please consult product documentation for specific values

Additional Documents:

This part supersedes:

  • NSP-20-22V1A3-14

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