Air Over Hydraulic Pump 10k PSI Single Action 231 in³ Reservoir Foot Treadle Operated PA6-231

Air Over Hydraulic Pump 10k PSI Single Action 231in³ Reservoir Foot Treadle Operated PA6-231

The PowerX PA6-231, a single-acting air over 2P/3W hydraulic pump built for heavy-duty industrial, construction, and maintenance operations, is a portable and powerful tool to power your cylinders, rams and jacks. Rated for 10,000 PSI (700 bar), this unit delivers turbo-speed output up to 15% faster than competing pumps—thanks to its larger-diameter piston that moves more fluid per stroke for higher efficiency and faster cylinder extension.

The reinforced aluminum alloy reservoir provides an impressive 231 in³ usable oil capacity, extending run time between refills and ensuring consistent flow during long-cycle jobs. Lightweight yet durable, its corrosion-resistant body stands up to the toughest shop and field environments, while the rugged one-piece air piston reduces air consumption and overall operating cost. An integrated pressure-relief valve adds overload protection for safe, reliable use under maximum load.

Operating on 40 – 170 PSI of shop air, the PA6-231 starts easily even at low inlet pressure and runs quietly with minimal vibration. The anti-slip foot treadle allows precise, hands-free control, and the pump can also be operated manually when needed, offering flexibility across diverse applications.

Powerful, efficient, and built to last, the PA6-231 Air Over Hydraulic Pump is ideal for single-acting hydraulic cylinders, presses, pullers, and lifting systems in construction, mining, manufacturing, and heavy-equipment service environments that demand sustained performance and high-volume capacity.

Pair the PA6-231 with PowerX Automotive Cylinders, Flat Body Cylinders, Low Profile Cylinders and select Center Hole Cylinders to build a complete 10,000 PSI hydraulic system engineered for maximum speed, capacity, and dependability.

Features:

• 15% faster cylinder extension than competitor’s pumps due to larger piston design
• Turbo-speed, high-flow output for faster operation under load
• Rugged aluminum alloy air motor and reservoir for reduced air consumption and long service life
• Built-in pressure relief valve for overload protection
• Foot treadle operation allows hands-free precision and safety
• Operates quietly (approx. 76 dBA) with minimal vibration
• Lightweight, corrosion-resistant construction for portability in tough environments
• Compatible with most single-acting hydraulic cylinders

Performance:

• Maximum Pressure: 10,000 PSI (700 Bar)
• Usable Oil Capacity: 231 in³
• Flow at No Load: 82 in³/min
• Flow at Load: 13 in³/min
• Acting Type: Single Acting
• Operation: 2-Position / 3-Way valve design

Air Supply:

• Air Pressure Range: 40 – 170 PSI
• Air Inlet Port: ¼″ – 18 NPTF
• Air Consumption: 12 scfm (typical at 100 PSI)
• Startup Pressure: Operates reliably even at extremely low air pressure

Reservoir & Construction:

• Reservoir Material: Aluminum alloy (corrosion-resistant and lightweight)
• Reservoir Capacity: 231 in³ usable oil volume
• Reinforced reservoir walls for increased durability in harsh conditions
• Integrated return-to-tank port for remote valve or system applications

Need help choosing the right hydraulic pump?

Explore our detailed guide, How to Choose the Correct Hydraulic Pump for Your Application. It breaks down pressure ratings, oil capacity, pump speed, and compatibility with both single- and double-acting cylinders. Learn how handle effort, construction materials, and flow rate influence performance so you can select the perfect pump for your system with confidence.