That’s why LEWA has enhanced its Ecoflow LDH boxer pump platform: a targeted engineering refinement that delivers up to 20% greater efficiency without compromising the precision, hygiene, or reliability that specifiers demand.

Announced on May 6, 2026, this isn’t just an incremental update. It’s a strategic response to converging market pressures: rising energy costs, tightening ESG expectations, and the need for total cost of ownership optimization in critical process applications.

What Is the Ecoflow LDH Boxer Pump?

The Ecoflow LDH is LEWA’s hygienic, high-pressure diaphragm metering pump engineered for demanding applications where precision, cleanability, and durability matter most:

Boxer pump design – Dual opposing plungers balance forces, reducing vibration and mechanical stress
Hygienic construction – Smooth surfaces, crevice-free design, and compliance with FDA, EHEDG, and 3-A standards
High-pressure capability – Handles demanding dosing and transfer applications up to 1,500 bar
Modular actuation – Compatible with LEWA’s full range of drives, controls, and smart monitoring options

Originally developed for pharmaceutical and biotech applications, the Ecoflow LDH platform has earned trust across food & beverage, cosmetics, and fine chemical processing.

What’s New? The 20% Efficiency Gain Explained

LEWA’s latest enhancement focuses on three interconnected engineering refinements:

The result? Up to 20% lower energy consumption across typical operating profiles—without sacrificing flow accuracy, pressure capability, or hygienic performance.

“Efficiency gains of this magnitude don’t come from marketing—they come from meticulous engineering. By optimizing every element of the hydraulic and drive system, we’ve delivered real-world energy savings that compound over the pump’s lifecycle.”
— LEWA Product Engineering Team

Why This Efficiency Gain Delivers Real Value

For engineering and procurement teams, that means: Better performance, lower risk, and clearer ROI—without compromising on quality or compliance.

Applications Where Efficiency Matters Most

Smart Connectivity: Efficiency Meets Intelligence

For facilities embracing digitalization, the enhanced Ecoflow LDH supports LEWA NIC® controls with Industry 4.0 integration:

Real-time energy monitoring – Track kWh consumption per batch, shift, or production run for granular cost allocation
Adaptive speed control – Automatically modulate pump speed to match process demand, avoiding unnecessary energy use
Predictive maintenance alerts – Detect efficiency drift or mechanical wear before performance degrades
Batch documentation – Automatically log dosing accuracy, energy use, and operational parameters for regulatory compliance (FDA 21 CFR Part 11, EU GMP Annex 11)

No proprietary protocols. No complex middleware. Just open, secure connectivity that works with your automation architecture.

Sustainability Through Engineering Excellence

Efficiency isn’t just about speed—it’s about resource intelligence:

Lower carbon footprint – Reduced energy consumption directly decreases Scope 2 emissions per unit produced
Less thermal waste – Lower heat generation reduces cooling load in climate-controlled environments
Extended component life – Reduced mechanical stress and thermal cycling delay replacement, lowering embodied carbon
Process optimization – Precise dosing minimizes chemical overuse, reducing waste and environmental load

In an era where ESG performance influences procurement, financing, and community trust, intelligent pump design delivers measurable competitive advantage.

Retrofit-Friendly: Upgrade Without Overhaul

A critical differentiator: LEWA’s efficiency enhancements are designed for brownfield adoption:

Dimensional compatibility – Many upgraded components fit existing Ecoflow LDH installations
Modular upgrades – Replace fluid end or drive package independently based on ROI priorities
Phased implementation – Start with monitoring to quantify savings, then invest in hardware upgrades
Performance validation – LEWA provides efficiency testing protocols to document ROI for capital approval

No “rip and replace” required. Just intelligent upgrades that extend the value of existing assets.

Leadership Perspective

“Our customers don’t just buy pumps—they invest in outcomes. By delivering 20% greater efficiency in the Ecoflow LDH, we’re helping them achieve more with less: less energy, less waste, less operational risk. That’s engineering with purpose.”
— LEWA Executive Leadership

That’s why Ingersoll Rand has announced the acquisition of Fox, a leading Italian manufacturer of precision metering and dosing pumps—strengthening its portfolio in critical fluid handling applications and expanding its footprint in European and global process markets.

Announced on May 6, 2026, this isn’t just another corporate transaction. It’s a deliberate investment in the technologies and expertise that enable cleaner water, safer products, and more sustainable industrial processes worldwide.

Why Metering & Dosing Matter: The Hidden Engine of Process Integrity

Metering and dosing pumps are the unsung heroes of countless industrial operations:

For operators in these sectors, the question isn’t whether to invest in precision dosing—it’s who to trust as a long-term technology partner.

What Fox Brings to Ingersoll Rand

Fox, headquartered in Italy, is recognized for:

Precision engineering – High-accuracy diaphragm and piston metering pumps for demanding chemical service
Hygienic design expertise – Solutions compliant with FDA, EHEDG, and 3-A standards for food, pharma, and biotech
Customization capability – Tailored configurations for unique flow rates, pressures, and fluid compatibilities
European manufacturing footprint – Agile production and service support for EMEA customers
Application knowledge – Deep experience in water treatment, chemical injection, and process optimization

“Fox’s reputation for precision, quality, and customer focus aligns perfectly with Ingersoll Rand’s commitment to engineered solutions that solve real-world challenges. Together, we can deliver even greater value to customers who depend on accurate, reliable fluid handling.”
— Ingersoll Rand Industrial Technologies Leadership

How This Benefits Customers

In short: More precision, less complexity.

Target Applications: Where This Acquisition Delivers Impact

Integration Philosophy: Preserve Excellence, Scale Impact

Ingersoll Rand’s approach to acquisitions typically emphasizes:

Brand and talent retention – Maintaining Fox’s engineering culture, customer relationships, and operational excellence
Technology integration – Connecting Fox’s precision pump platforms to Ingersoll Rand’s digital ecosystems (e.g., IntelliConnect, predictive analytics)
Geographic expansion – Leveraging Ingersoll Rand’s global footprint to bring Fox solutions to new markets
Customer continuity – Ensuring seamless transition with clear communication and uninterrupted support

This isn’t absorption—it’s amplification through partnership.

The Bigger Picture: Precision Fluid Handling in a Changing World

This acquisition reflects three converging trends shaping industrial markets:

For Ingersoll Rand, this acquisition isn’t just about today’s revenue—it’s about positioning for tomorrow’s demands for precision, sustainability, and intelligence in fluid management.

Sustainability Through Precision

Accurate dosing isn’t just about quality—it’s about resource intelligence:

Chemical efficiency – Precise metering minimizes overuse, reducing cost and environmental load
Energy optimization – Proper chemical balance improves process efficiency and reduces pumping energy
Waste reduction – Accurate dosing prevents batch failures, rework, and product loss
Compliance enablement – Documented dosing supports ESG reporting and regulatory audits

In an era where sustainability performance influences procurement, financing, and community trust, precision fluid handling delivers measurable value.