.png?format=pjpeg&width=1600&quality=75&auto=webp)
More Pump Technologies. One Trusted ARO Brand.
Ingersoll Rand Pumps is becoming part of ARO, bringing proven pump technologies together under one brand.
Extremely Accurate Metering Accuracy – Meet TechnaFlo Series
The TechnaFlo series combines high dosing accuracy (below 1%), no pulsation, and long service life (20,000 hours) in a compact form.
- No leaks – seal-less design
- Precise dosing (<1%)
- High chemical resistance – 316L stainless steel, Hastelloy C-276, titanium
- Self-priming
- Designed for continuous operation
- Versions with Orbis™ Technology – up to 75% smaller footprint
How Magnetically Coupled Gear Pumps Work
TechnaFlo pumps use an external gear arrangement with magnetic coupling. As a result:
• The medium does not come into contact with the motor (no mechanical seals),
• It is possible to work with aggressive chemicals and abrasive liquids (≤20 µm),
• Leaks and the risk of seal failure are eliminated,
• A constant, even flow is ensured – no pulsation.
Meet Our TECHNAFLO Series
D-Series
The D-series pumps are compact devices designed for applications requiring very precise and reliable fluid flow at small sizes. Thanks to the use of magnetic coupling and a seal-less design, these pumps are completely leak-proof, making them an ideal solution for OEM, medical, and laboratory applications
- Flow Ranges: 0.11-2.3 ml/Rev (up to 7.6 LPM)
- Viscosity (cPs): 0.3 to 2000
- Diff. Pressure: Up to 17 bar / 250 psi
- System Pressure: Up to 34.5 bar / 500 psi
- Temp. Range: -46° to 176°C / -50° to 350°F
T-Series
The T-series has been created with a wider range of flows and diverse process requirements in mind. Thanks to a robust construction, various size variants, and compatibility with a wide range of materials, T-Series pumps are perfect for industrial cooling systems, dosing, or transferring process liquids.
- Flow Ranges: 2.6-12 ml/Rev (up to 38 LPM)
- Viscosity (cPs): 0.3 to 2000
- Diff. Pressure: Up to 17 bar / 250 psi
- System Pressure: Up to 34.5 bar / 500 psi
- Temp. Range: -46° to 176°C / -50° to 350°F
W-Series
The W-series pumps are the answer to the most demanding chemical-related applications, such as sodium hypochlorite (bleach), disinfectants, or other aggressive solutions. With a specially welded magnet in PTFE versions, the W series offers exceptional durability in corrosive and high-risk environments.
- Flow Ranges: 0.11-12 ml/Rev (up to 38 LPM)
- Viscosity (cPs): 0.3 to 2000
- Diff. Pressure: Up to 17 bar / 250 psi
- System Pressure: Up to 34.5 bar / 500 psi
- Temp. Range: -46° to 176°C / -50° to 350°F
D-Series with Orbis
The D-Series version with Orbis™ Technology is a unique combination of a pump head integrated with a brushless DC motor (BLDC). This solution allows for a significant reduction in installation dimensions (by up to 75%) and simplification of the entire pumping system, which is extremely beneficial in OEM applications and devices with limited space.
- Viscosity (cPs): 0.3 to 2000
- Diff. Pressure: Up to 6,8 bar / 100 psi
- Temp. Range: -40° to 120°C / -40° to 250°F
Where Are Magnetically Coupled Pumps Used?
Thanks to their leak-free and safe design, magnetically coupled pumps are used in many industries:
- Chemical Industry: Moving acids, solvents, and toxic fluids safely.
- Medical: Handling sterile or sensitive liquids without contamination.
- Food and Beverage: Pumping liquids like milk, syrups, or juices while maintaining hygiene.
- Energy Sector: Managing cooling or lubricating fluids in turbines and other systems.
- Water Treatment: Transporting hazardous or waste fluids securely.
- Oil and Gas: Transferring fuels, oils, and other hydrocarbons in harsh conditions.
How Can We Help You?
Whether you want to buy a product or are simply seeking expert advice, we are happy to help you make the most of your pumping solution! If you need support, contact us.