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Advanced Workholding Pump

1 HP Workholding Pump

Look no further for a long lasting and easy to use advanced workholding pump. The durable 2-Stage design of this pump stands up to high demand circuits along with high or low duty cycles. To help extend the life of the pump and valves, the high pressure output and low pressure returns are filtered. With a 5-Gallon reservoir, the oversized fill tube makes refilling simple!

Extremely low carbon footprint
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Technical Documentpdf Download a printable version.
Advanced Workholding Pump

Advanced Workholding Pump

Model
55-95XX-XX

The durable 2-Stage design of this pump stands up to high demand circuits along with high or low duty cycles. To help extend the life of the pump and valves, the high pressure output and low pressure returns are filtered. With a 5-Gallon reservoir, the oversized fill tube makes refilling simple!

  • Saves hundreds on energy only runs on demand!
  • Easy modular, configurable design allows you the options that you need.
  • See our Convenience Packages for the most popular configurations, fully optioned with all the basics built included.
  • Automatic low oil level protection.
  • Designed to save electricity using on-demand pressure and VFD motor controls.
  • Stands up to high or low duty cycles without adjustment.
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Documentation
  • Specifications
  • Dimensions
  • Add-on Options
  • pdf

Valve Type: Manifold Only

Central or remote power supply configured with "P" (pressure out) and "T" (tank return flow) port only Valves usually mounted on the machine closer to the application, Valves Typically mounted behand or between 2 machines. Requires remote shear seal or poppet style zero leak valve. Supply your own offboard valve.

2 Port Pump No Control Valves Included
Valve #
 100-200 VAC 1-Phase 200-240 VAC 3-Phase 380-500 VAC 3-Phase
0 55-9545-00   55-9575-00 55-9595-00

Valve Type: Manual 2-Position 3-Port

Can use coupled or uncoupled. Recommended to run a continuously connected or single hose supply decoupled system. Operator interface is a manual valve handle. Pump located within operators reach.

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# 100-200 VAC 1-Phase 200-240 VAC 3-Phase 380-500 VAC 3-Phase
1 55-9545-12-1 55-9575-12-1 55-9595-12-1

Valve Type: 24VDC 2-Position 3-Port Normally Open

Recommended to run a continuously connected or single hose supply decoupled system where, the pressurized time exceeds the unpressurized time. Operator interface is by remote pendant or can be wired into a machine controller.

NOTE: Should not be used with palletized systems as the valve is energized to unclamp. The unclamped time will be excessive, causing the valve to run hot.

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# 100-200 VAC 1-Phase 200-240 VAC 3-Phase 100-200 VAC 1-Phase
1 55-9545-23-1 55-9575-23-1 55-9595-23-1
2 55-9545-23-2 55-9575-23-2 55-9595-23-2
4 55-9545-23-4 55-9575-23-4 55-9595-23-4

Valve Type: Manual 3-Position 4-Port Closed Center

Recommended for continuously connected "live" systems. Always connected to the fixture by means of hoses and or rotary unions. Operator interface is a manual valve handle. Pump located within operators reach.

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# 100-200 VAC 1-Phase 200-240 VAC 3-Phase 380-500 VAC 3-Phase
1 55-9545-16-1 55-9575-16-1 55-9595-16-1
2 55-9545-16-2 55-9575-16-2 55-9595-16-2
4 55-9545-16-4 55-9575-16-4 55-9595-16-4

24 VDC 3-Position 4-Port Closed Center

Recommended for continuously connected "live" systems. Always connected to the fixture- by means of hoses and or rotary unions. Center position allows no movement of clamps when the valve is de-energized. Operator interface is by remote pendant or can be wired into a machine controller.

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# 100-200 VAC 1-Phase 200-240 VAC 3-Phase 380-500 VAC 3-Phase
1 55-9545-26-1 55-9575-26-1 55-9595-26-1
2 55-9545-26-2 55-9575-26-2 55-9595-26-2
4 55-9545-26-4 55-9575-26-4 55-9595-26-4

Valve Type: Manual 2-Position 3-Port

Can use coupled or uncoupled. Recommended to run a continuously connected or single hose supply decoupled system. Operator interface is by a manual valve handle. Pump located within operators.

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# 100-200 VAC 1-Phase 200-240 VAC 3-Phase 380-500 VAC 3-Phase
1 55-9545-12-1 55-9575-12-1 55-9595-25-1

Valve Type: 24VDC 2-Position 3-Port Normally Closed "Dump Pump"

Single Acting Decoupled Systems Valve installed with a control pendant to power systems using the Self-closing Decoupler and Tombstone Top Plates. Commonly called a "dump pump" and uses a momentary contact pendant switch. When preset pressure is reached the control valve automatically shifts and dumps pressure back to tank. Operator interface is by remote pendant or can be wired into a machine controller.

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# 100-200 VAC 1-Phase 200-240 VAC 3-Phase 380-500 VAC 3-Phase
1 55-9545-25-1 55-9575-25-1 55-9595-25-1

Valve Type: 24VDC 2-Position 3-Port Normally Closed

Single Acting Live systems. Use with Manual Pallet Decouplers, Tombstone Top Plates and Self-Closing (single hose) Decouplers Operator interface is by remote pendant or can be wired into a machine controller.

NOTE all decoupled valves are de-energized when not in use to avoid heat build up between cycles.

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# 100-200 VAC 1-Phase 200-240 VAC 3-Phase 380-500 VAC 3-Phase
1 55-9545-24-1 55-9575-24-1 55-9595-24-1
2 55-9545-24-2 55-9575-24-2 55-9595-24-2
4 55-9545-24-4 55-9575-24-4 55-9595-24-4

Valve Type: Manual 3-Position 4-Port P-Blocked

Double or Single Acting run live or decoupled. Control Auto-Shutoff Pallet Decoupler (2 hose system)> Operator interface is a manual valve handle. Best selection for fixture testing, runs most systems.

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# 100-200 VAC 1-Phase 200-240 VAC 3-Phase 380-500 VAC 3-Phase
1 55-9545-17-1 55-9575-17-1 55-9595-17-1

Valve Type: 24VDC 3-Position 4-Port P-Blocked Center with A & B Pressure Regulated - Individual Circuit Pressure Adjustment

Reduces pressure to clamp or unclamp side of a circuit. Use with one or two handed Auto-Shutoff Decoupler. P-blocked center valve drops pressure in both lines. Allows decoupling and re-coupling of the hoses. used to operate two individual single acting systems at different pressures. Operator interface is remote pendant or wired into a machine controller.

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# 100-200 VAC 1-Phase 200-240 VAC 3-Phase 380-500 VAC 3-Phase
1 55-9545-28-1 55-9575-28-1 55-9595-28-1

Valve Type: 24VDC 3-Position 4-Port P-Blocked - Most Versatile, Runs Almost Any System

Double or Single Acting. Use 1 or 2 handed Auto-Shutoff Pallet Decoupler. Uses a P-Blocked center to drop pressure in both lines to decouple and re-couple hoses. Operator interface is by remote pendant or can be wired into a machine controller.

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# 100-200 VAC 1-Phase 200-240 VAC 3-Phase 380-500 VAC 3-Phase
1 55-9545-27-1 55-9575-27-1 55-9595-27-1
2 55-9545-27-2 55-9575-27-2 55-9595-27-2
4 55-9545-27-4 55-9575-27-4 55-9595-27-4
Warning: The use of spool valves invalidates the warranty on VektorFlo® pumps.

NOTE: Contact factory for custom pump configurations.
NOTE: Voltages listed are input to control box for pump motor. All solenoid valves use 24 VDC control voltage supplied by the transformer internal to the pump control box. Wiring of control valves supplied with pump is not required.
NOTE: Solenoid valves configurations are supplied with one valve control pendant with a 6 ft. cable. For additional pendants order from the chart.
NOTE: See pump manual to calculate the required electrical service for your specific application.
NOTE: All 115VAC single phase pumps require a 20 AMP dedicated service electrical connection for proper operation and service life.

Pendant Model No. Pendant Switch or Machine Control Options
95-5955-37 Pendant, 6 ft., 2-Position 3-Port Normally Open (On-Off)
95-5955-38 Pendant, 6 ft., 2-Position 3-Port Normally Closed (Off - On )
95-5955-39 Pendant, 6 ft., 2-Position 3-Port Normally Closed (Off - Momentary - On)
95-5955-40 Pendant, 6 ft., 3-Position 4-Port Normally Closed Center, or PBC , (On - Off - On)
27-7422-03 Pendant Extension Cable M12, 16.4 ft.
27-9422-02 Pendant Extension Cable M12, 32.8 ft.
Pendant Model No. CNC Machine Control
95-5955-23 Pump/Machine Tool Interface Cable. 1 - 4 Valves, 36 pins 16.4 ft.
95-5954-50 Pendant,Valve Wiring cable, 1 Valve M12, 5 Pin, and 16.4 ft. 6 ft., 2-Position 3-Port Normally Closed (Off - On )