Reliable Pressure Testing for Critical Assets

Testing the integrity of pipes, valves, and pressure vessels is critical for safety and compliance. Our Pneumatic (Air-Driven) Hydrotest Pumps offer a safe, spark-free alternative to electric pumps, making them the industry standard for use in hazardous zones (Ex) and offshore platforms. Using compressed air, these pumps can generate high liquid pressures with precise control and the ability to stall at a set pressure without energy consumption.

Key Features

• Intrinsically Safe (Explosion Proof): Air-driven motor means no electrical sparks, making it safe for Zone 1 and Zone 2 hazardous areas in oil refineries and gas plants.
• Infinitely Variable Pressure: Output pressure can be precisely adjusted by simply regulating the drive air pressure.
• Automatic Stall & Hold: The pump automatically stops (stalls) when the set pressure is reached and holds the pressure indefinitely without consuming power or generating heat.
• Robust & Portable: Compact, stainless steel design ensures durability in harsh field conditions while being easy to transport.
• Versatile Fluid Compatibility: Suitable for use with water, hydraulic oil, glycol, and many other fluids.