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

PA6-231D Air Over Hydraulic Pump – 10,000 PSI Double Acting – PowerX

The PowerX PA6-231D delivers powerful, high-efficiency hydraulic performance in a compact air over hydraulic design engineered for 10,000 PSI (700 bar) operation. Built for professional-grade performance, this double-acting foot-operated pump provides precise control and high flow for demanding industrial, construction, and maintenance applications that require power in both directions.

Featuring turbo-speed operation, the PA6-231D foot or hand operated high-pressure hydraulic pump produces 82 in³/min flow at no load and 13 in³/min at full 10,000 PSI pressure, ensuring rapid tool or cylinder actuation with smooth, controlled operation under load. Its reinforced aluminum-alloy reservoir holds 231 in³ (1 gallon) of usable oil, supporting extended run times and stable performance during continuous-duty cycles.

Lightweight yet rugged, the corrosion-resistant body withstands harsh environments while minimizing air consumption and vibration. A built-in pressure relief valve provides overload protection, and the 3-position, 4-way valve ensures precise control for double-acting cylinders. The foot treadle control enables safe, hands-free operation—ideal for work requiring stability, precision, and efficiency.

Compact, durable, and built for reliability, the PowerX PA6-231D Double Action 231 in³ Air Hydraulic Pump is the perfect choice for powering double-acting cylinders, presses, pullers, and heavy-lifting tools in construction, mining, manufacturing, and equipment service environments.

Features:

• Turbo-speed design for high flow and fast cycle operation
• 10,000 PSI double-acting performance for maximum power and control
• Large 231 in³ (1 gallon) aluminum alloy reservoir for extended use
• Pressure relief valve ensures overload protection and system safety
• Foot treadle operation allows hands-free precision and ergonomic control
• Corrosion-resistant construction for long service life in harsh environments
• Compatible with PowerX double-acting hydraulic cylinders and tools

Performance:

• Maximum Pressure: 10,000 PSI (700 Bar)
• Usable Oil Capacity: 231 in³ (1 gallon)
• Flow Rate at No Load: 82 in³/min
• Flow Rate at Load: 13 in³/min
• Pump Type: Air Over Hydraulic, Double Acting
• Valve Operation: 3-Position / 4-Way Foot Treadle Control
• Weight: 32 lbs

Air Supply:

• Air Pressure Range: 40 – 170 PSI
• Air Inlet Port: ¼″ – 18 NPTF
• 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
• Integrated pressure relief system for operator safety
• Compact, portable design ideal for mobile or field applications

Need help choosing the right hydraulic pump?

Explore our in-depth guide, How to Choose the Correct Hydraulic Pump for Your Application, covering pressure ratings, oil capacity, pump speed, and cylinder compatibility. Learn how air consumption, valve configuration, and flow rate impact performance—so you can confidently select the perfect PowerX Double Action 231 in³ Air Hydraulic Pump for your setup.