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PA133, Air Hydraulic Pump, 36 in3 Usable Oil, 8 in3/min Oil Flow at 10,000 psi

Item ID: PA133

$1,211.88
Free ShippingEst. Ship date is Wed, Nov 4th 2026

Product Description

Enerpac PA Series Air Over Hydraulic Pumps are robust, simple to use, and easy to service. The series includes several models with varying reservoir capacities, air consumption, and maximum operating pressures.  

All models can be used either by foot or hand to advance and retract your single-acting hydraulic tool. The PA133 and PA1150 models also provide a hold capability.  

The swivel coupling enables simple connection and hassle-free operation. The PA133, PA135, and PA136 models include base mounting slots. 

The maximum operating pressure depends upon the model, and ranges from 3,000-10,000 psi (207-700 bar). Maximum flow rates at rated pressures range from 8 in3/min up to 120 in3/min (0.13L – 1.97L). 

PA-Series at a Glance:

  • PA133: Advance / Hold / Retract. Max 10,000 psi. Max flow 8 in3/min (0.13 l/min). 
  • PA1150: Advance / Hold / Retract. Max 10,000 psi. Max flow 8 in3/min (0.13 l/min). Extra oil capacity. 
  • PA135: Advance / Retract. Max 5,000 psi. Max flow 60 in3/min. (0.98 l/min). 
  • PA136: Advance / Retract. Max 3,000 psi. Max flow 120 in3/min (1.97 l/min). 

Product Specifications

Maximum Operating Pressure Ranges (psi)10,000
Maximum Flow Rate Ranges at Rated Pressure (l/min)0 - 0,34
Air Pressure Range (psi)60 - 120
Available - Built to Order

About this Product

Enerpac PA Series Air Over Hydraulic Pumps are robust, simple to use, and easy to service. The series includes several models with varying reservoir capacities, air consumption, and maximum operating pressures.  

All models can be used either by foot or hand to advance and retract your single-acting hydraulic tool. The PA133 and PA1150 models also provide a hold capability.  

The swivel coupling enables simple connection and hassle-free operation. The PA133, PA135, and PA136 models include base mounting slots. 

The maximum operating pressure depends upon the model, and ranges from 3,000-10,000 psi (207-700 bar). Maximum flow rates at rated pressures range from 8 in3/min up to 120 in3/min (0.13L – 1.97L). 

PA-Series at a Glance:

  • PA133: Advance / Hold / Retract. Max 10,000 psi. Max flow 8 in3/min (0.13 l/min). 
  • PA1150: Advance / Hold / Retract. Max 10,000 psi. Max flow 8 in3/min (0.13 l/min). Extra oil capacity. 
  • PA135: Advance / Retract. Max 5,000 psi. Max flow 60 in3/min. (0.98 l/min). 
  • PA136: Advance / Retract. Max 3,000 psi. Max flow 120 in3/min (1.97 l/min). 

Features

  • Rugged construction - built for long life and easy service
  • Swivel coupling simplifies hydraulic connection and pump operation
  • Three-position treadle provides cylinder advance, hold and retract operation
Units:
Maximum Operating Pressure (psi)10000
Cylinder CompatabilitySingle-acting
Reservoir Capacity (in3)36
Usable Oil Capacity (in3)36
Maximum Flow at Rated Pressure8 in3/min
Output Flow Rate No Load (in3/min)40
Output Flow Rate Load (in3/min)8
Valve FunctionAdvance / Hold / Retract
Valve OperationManual
Power SourceAir
Air Pressure Range (psi)60 - 120
Air Consumption (scfm)9
Sound Level (dBa)85
Weight (lbs)12