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CUCCHI

Metering and liquid-dosing enquiries

Pompe Cucchi supplies industrial metering pumps for liquid dosing. Use this collection to prepare a new application enquiry or identify the pump and service requirement for an existing installation.

Product families & enquiries

Industrial metering

Prepare the liquid-dosing requirement before selecting a pump configuration.

State the required dosing range, fluid, temperature and discharge conditions.

Discuss this family →DFIN technical note

Application and control review

Describe how dosing will be adjusted or coordinated with the wider process.

Include the control method, operating cycle and required process documentation.

Discuss this family →DFIN technical note

Existing equipment and parts

Request support using the complete manufacturer and model identification.

Send the nameplate, part code, quantity and the reason for the service enquiry.

Discuss this family →DFIN technical note

Selection checklist

Full model, manufacturer nameplate and part codes, if known
Fluid composition, concentration, viscosity and temperature
Dosing range, discharge pressure and operating cycle
Control, drive, connection and delivery requirements

DFIN reviews the proposed configuration, availability and supply scope for each enquiry.

Product families & model references

7 family and model references (not stock quantities)

CUCCHI · Product family

CUCCHI B / MG

Transfer gear pump

B and MG are traditional cast gear-pump families for industrial liquid transfer. Material variants support different fluids; the pump size and seal arrangement need to be confirmed from the individual drawing.

Published operating pressure: Up to 15 bar
Capacity selection: See the individual size curve

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CUCCHI · Product family

CUCCHI CPP / CMP / AM5

Piston and diaphragm metering pump

These metering families use an adjustable stroke and an application-specific liquid end. Piston and diaphragm arrangements serve different containment, solids and pressure requirements.

Published stroke adjustment: 0–100%
Listed motor ratings: 0.18 / 0.25 / 0.55 kW, according to arrangement

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CUCCHI · Product family

CUCCHI FT / FM

Close-coupled gear pump

FT and FM offer compact motor-connected gear-pump arrangements for lubrication and compatible transfer duties. The construction variant determines the pressure capability and materials.

FT cast-iron variant maximum pressure: 5 bar
FM cast-iron variant maximum pressure: 10 bar

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CUCCHI · Product family

CUCCHI MX

Stainless-steel transfer gear pump

MX provides stainless-steel gear-pump options for transferring compatible process liquids. Size-specific curves and connection arrangements support selection across small and larger transfer duties.

Published viscosity range: 1–100,000 cP
Mechanical-seal design temperature: Up to 200 °C; actual materials govern

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CUCCHI · Product family

CUCCHI N

Metering gear pump

A gear-metering range for process liquids where consistent delivery and speed-based control are important. Stainless-steel bar-stock construction and selected sealing arrangements support chemical and formulation duties.

Family flow range: 0.5–60,000 L/h
Maximum published operating pressure: 15 bar

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CUCCHI · Product family

CUCCHI S / SK / SM

Transfer gear pump

The S, SK and SM families use machined construction for liquid transfer, with controlled-speed arrangements for suitable metering duties. The selected material and seal arrangement govern chemical compatibility.

Published viscosity range: 1–100,000 cP
Duty selection: Individual size curve and motor speed required

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CUCCHI · Product family

CUCCHI WP

Low-viscosity metering gear pump

WP addresses metering of low-viscosity and poorly lubricating liquids. Fluid temperature and the chosen construction are particularly important for these duties.

Published flow range: 2–16 L/min
Maximum pressure: 15 bar

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