For leak-tightness and safety: LEWA pumps

LEWA is known worldwide as a specialist and market leader in the handling of supercritical fluids and the use of diaphragm metering pumps, packed plunger metering pumps and process pumps.

LEWA pumps provide high metering accuracy and are durable, reliable, safe and highly efficient.

LEWA ecoflow diaphragm metering pump

LEWA ecoflow ® diaphragm metering pump

Technology: Hydraulically actuated diaphragm metering pump

LEWA ecoflow is the innovative and universal metering pump with DPS diaphragm protection system in a tried-and-tested modular system. Suitable for numerous applications, the ecoflow is our real all-around talent, relied on by customers from all industries.

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Performance data
Flow rate 19 m³/h per pump head
Discharge pressure 1200 bar
LEWA ecoflow sanitary pump for food

LEWA ecoflow® sanitary/hygienic diaphragm metering pump

Technology: Hydraulically actuated diaphragm metering pump for hygienic applications

LEWA ecoflow is also available in sanitary/hygienic. The metering pump for hygienic applications has the same all-around capabilities and fulfills all specifications for pharmaceutical and food production.

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Performance data
Flow rate 6 m³/h per pump head
Discharge pressure 500 bar
LEWA ecoflow packed plunger metering pump

LEWA ecoflow ® packed plunger metering pump

Technology: Packed plunger metering pump

The LEWA ecoflow packed plunger metering pump is the robust, tried-and-tested metering pump for unproblematic fluids. It is available in a wide variety of models and used by well-known customers for various processes.

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Performance data
Flow rate 9 m³/h per pump head
Discharge pressure 500 bar
LEWA ecosmart the smart metering pump

LEWA ecosmart® diaphragm metering pump

Technology: Hydraulically actuated diaphragm metering pump

LEWA ecosmart is an innovative, compact and multiplexing diaphragm metering pump at a smart price. With it, we of course guarantee our renowned LEWA quality and offer you our expertise derived from 60 years in the market.

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Performance data
Flow rate 300 l/h per pump head
Discharge pressure 80 bar
LEWA ecodos mechanical diaphragm pump

LEWA ecodos® mechanical diaphragm metering pump

Technology: Mechanically actuated diaphragm metering pump with monitored 4-layer sandwich diaphragm for low pressure

LEWA ecodos is an absolutely reliable, economical and highly adaptable metering pump, especially where diaphragm actuation is not wanted. Here, we also rely on our tried-and-tested modular system in designing the perfect pump for you.

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Performance data
Flow rate 0.4 to 1500 l/h per pump head
Discharge pressure 20 bar
LEWA ecodos sanitary food pump

LEWA ecodos® sanitary/hygienic diaphragm metering pump

Technology: Mechanically actuated diaphragm metering pump in sanitary/hygienic-compatible design

A sanitary/hygienic version is also available for the LEWA ecodos. Here, we meet all requirements for operation in pharmaceutical and food production.

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Performance data
Flow rate 0.4 to 1500 l/h per pump head
Discharge pressure 20 bar
LEWA intellidrive diaphragm metering pump

LEWA intellidrive® diaphragm metering pump

Technology: Mechatronic diaphragm metering pump with intelligent drive technology via servomotor

Design the suction and discharge strokes of the metering pump to meet your specific requirements! With LEWA intellidrive technology, you can model pumping characteristics individually.

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Performance data
Flow rate 4 m³/h per pump head
Discharge pressure 1000 bar
LEWA micro-metering pump M

LEWA MAH, MBH, MLM Micro-metering pumps

Technology: Hydraulically actuated metering pump with metal diaphragm and solenoid actuator

Metering pumps for very small flow rates. An especially cost-effective solution when fluid components must be metered proportionally to a variable reference value.

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Performance data
Flow rate 1.0 ml/h to 55 l/h
Discharge pressure 560 bar
LEWA micro-metering pump FC

LEWA FC micro-metering pumps

Technology: Hydraulically actuated diaphragm and mechanically actuated packed plunger metering pump

Metering pumps for very small flow rates. The FC micro-metering pumps for pressures up to 400 bar were developed specifically for laboratories and test centers.

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Performance data
Flow rate 1.5 to 65 l/h
Discharge pressure 160 bar / 400 bar
LEWA ecoflow Processpump LDH

LEWA ecoflow® process pumps for high-pressure applications

Technology: Hydraulically actuated process diaphragm pump in modular construction

The innovative ecoflow diaphragm process pump shows its strengths in high-pressure applications in the oil and gas, refinery and petrochemical industries as well as in the sensitive areas of pharmaceuticals, biotechnology, food and beverage production.

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Performance data
Flow rate 19 m³/h per pump head
Discharge pressure 1200 bar
LEWA Plungerpump

LEWA high-pressure plunger pumps

Technology: High-pressure plunger pumps with monoblock design and integrated gear unit

The LEWA high-pressure plunger pump meets the conditions for onshore and offshore applications in accordance with API 674. Its small space requirements and light weight make the high-pressure pump ideal for use specifically in the oil and gas industry, refineries and the petrochemical industry.

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Performance data
Flow rate 209 m³/h per pump
Discharge pressure 3500 bar
LEWA triplex high pressure pump for process engineering

LEWA triplex® process pumps for high-pressure processes

Technology: Hydraulically actuated process diaphragm pump in monoblock design

The LEWA triplex process diaphragm pump is among the world's most compact high-pressure pumps and can even be set up in the tightest spaces when space is at a premium. The power package has proven its strength in numerous high-pressure processes in a variety of industries.

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Performance data
Flow rate 180 m³/h per pump
Discharge pressure 1200 bar