Progressing Cavity Pumps X series
Sanitary design for food and pharmaceutical industry
The DX hygienic pump series is state of the art for the food, pharmaceutical, chemical and cosmetic industries. The complete sanitary design, in compliance with standards EHEDG and 3A, ensures maximum sanitization. These pumps are top rated for " Clean In Place" and " Sterilizing In Place". The geometry of the pumps is designed specifically to allow drainage and avoid dead zones. Each component is manufactured with the highest level of finish and utmost cleanliness.
As well as the parts that come in contact with the product, the block and base plate (when requested) are made of stainless steel (standard in AISI 304).
The available fittings include DIN 11851, DIN 11864, Clamp ISO 2852, Clamp ASME-3A, Clamp DIN 32676, RJT, SMS 1145 and lastly Garolla and Macon for the wine industry.
The complete range of pumps can be manufactured with block construction (DXO SERIES and DXC SERIES), bearing housing with independent shaft (JXO SERIES and JXC SERIES) or bearing unit with plug-in shaft (FXO SERIES and FXC SERIES).
Availables certificate pump under 3-A Standard and EHEDG compliant.
Operating ranges

Flow rate

Pressure

Temperature
Applications
Discover the product's application characteristics Progressing Cavity Pumps X series
Models
Size | Model | QMAX 2 BAR [m³/h] | RPM MAX | P MAX [bar] |
---|---|---|---|---|
D020 | 1L1 | 4,9 | 1400 | 6 |
D020 | 05K2 | 2,5 | 1400 | 12 |
D020 | 025K4 | 0,7 | 800 | 24 |
D025 | 2L1 | 10 | 1400 | 6 |
D025 | 1K2 | 5,1 | 1400 | 12 |
05K4 | 05K4 | 1,5 | 800 | 24 |
D025 | 025K8 | 0,7 | 800 | 48 |
D030 | 4L1 | 14 | 1000 | 6 |
D030 | 2K2 | 7,2 | 1000 | 12 |
D030 | 1K4 | 2,9 | 800 | 24 |
D030 | 05K8 | 1,5 | 800 | 48 |
D040 | 10L1 | 22 | 800 | 6 |
D040 | 4K2 | 11,5 | 800 | 12 |
D040 | 2K4 | 4,2 | 600 | 24 |
D040 | 1K8 | 2,4 | 800 | 48 |
D040 | 16L1 | 32,5 | 800 | 6 |
D040 | 8K2 | 16,8 | 800 | 12 |
D040 | 4K2EL | 11,5 | 800 | 18 |
D060 | 20L1 | 39,1 | 700 | 6 |
D060 | 10K2 | 17,2 | 600 | 12 |
D060 | 4K4 | 7,2 | 500 | 24 |
D060 | 2K8 | 4,2 | 600 | 48 |
D060 | 30L1 | 46 | 700 | 6 |
D060 | 16K2 | 21,5 | 600 | 12 |
D060 | 10K2EL | 17,2 | 600 | 18 |
D120 | 40L1 | 65,5 | 600 | 6 |
D120 | 20K2 | 31 | 600 | 12 |
D120 | 10K4 | 11,7 | 400 | 24 |
D120 | 4K8 | 7,3 | 500 | 48 |
D120 | 60L1 | 82 | 500 | 6 |
D120 | 30K2 | 40,5 | 500 | 12 |
D120 | 20K2EL | 31 | 600 | 18 |
D300 | 80L1 | 88 | 400 | 6 |
D300 | 40K2 | 45 | 400 | 12 |
D300 | 20K4 | 21 | 400 | 24 |
D300 | 10K8 | 11,7 | 400 | 48 |
D300 | 120L1 | 120 | 400 | 6 |
D300 | 60K2 | 64,5 | 400 | 12 |
D300 | 40K2EL | 45 | 400 | 18 |
D400 | 160L1 | 161 | 400 | 6 |
D400 | 80K2 | 90 | 400 | 12 |
D400 | 40K4 | 45 | 400 | 24 |
D400 | 20K8 | 19,5 | 350 | 48 |
D400 | 240L1 | 261 | 400 | 6 |
D400 | 120K2 | 116 | 350 | 12 |
D400 | 80K2EL | 90 | 400 | 18 |
D400 | 40K2E | 45 | 400 | 24 |
D400 | 20K4E | 19,5 | 350 | 48 |
D500 | 320L1 | 255 | 350 | 6 |
D500 | 160K2 | 142 | 350 | 12 |
D500 | 80K4 | 56 | 250 | 24 |
D500 | 40K8 | 26 | 250 | 48 |
D500 | 480L1 | 368 | 350 | 6 |
D500 | 240K2 | 185 | 350 | 12 |
D500 | 160K2EL | 142 | 350 | 18 |
D500 | 80K2E | 56 | 250 | 24 |
D500 | 40K4E | 26 | 250 | 48 |
D600 | 640L1 | 540 | 350 | 6 |
D600 | 320K2 | 280 | 350 | 12 |
D600 | 160K4 | 101 | 250 | 24 |
D600 | 80K8 | 51 | 250 | 48 |
D600 | 960L1 | 802 | 350 | 6 |
D600 | 480K2 | 403 | 350 | 12 |
D6 | 320K2EL | 280 | 350 | 18 |
D600 | 160K2E | 142 | 250 | 24 |
D600 | 80K4E | 56 | 250 | 48 |
Materials
Casing materials
Wide selection of: steel, alloys and stainless steels, including corrosion-resistant options for harsh environments.
Coatings
Solutions such ceramic coatings to ensure superior performance.
Seal Shaft Materials
Steel and special alloy materials with advanced coatings to ensure long durability and resistance, as well as advanced protective coatings such as ceramic oxides and tungsten carbide.
Optional for coupling rod
Open Joint
titanium flexible shaft according to 3-A standard and EHEDG
(For details, see the brochure constructive options, equipment and installations)
Materials of Rotors
Rotating parts in stainless steel Each part has a highly precious finish to improve sanitisation Various drive shaft
options based on needs
Steel and special alloy materials with advanced coatings to ensure long-lasting durability and resistance.
Materials of Stators
We offer a wide selection of compound materials for stators, designed to ensure high performance and durability in diverse foodgrade and pharmaceutical sectors.
Among the available options, we can provide elastomers and special materials, including food-grade compounds and high-performance solutions.
These solutions can be customized based on the specific needs of the customer and the operating conditions.
Connections
Flanges and threaded connections for various applications, including food-grade models and high-pressure environments.
Sealing Systems
Various types of mechanical seals, both single and double, cartridge-style; also available with flushing solutions in accordance with FDA and food rules like EU Regulation - 1935/2004.
also available with flushing system for viscous products
Bases
- standard Base
- Base with anti-vibration housing (feet spacer)
- Base with risers
- Skid with lifting devices
- Cart for food grade and winery sector
(For details, see the brochure constructive options, equipment and installations)
Optional
Equipment and optional
- Stator heating jacket
- Temperature probe for dry running protection (standard in the ATEX version)
- Flow switch
- Heating jacket for body pump
- Stainless steel stator cover
- Industrial flanged Bypass (or with threaded connection)
- Quench Pot flushing
- Stainless Steel Lantern
- Hermetic lantern
- Carter to protect the motorization
(For details, see the brochure constructive options, equipment and installations)
Features in detail
Robust standard 'D' lantern
Extremely robust supports, suitable for sustaining motor loads. DetailsAmple suction sections enable
excellent drying capacity and makes pumping of viscous substances efficient. DetailsRotating parts
made of stainless steel as standard, even for cast iron pumps DetailsDischarge sections
are designed to minimize pressure losses. DetailsAbrasion-resistant rotors and stators
allow for the pumping of highly viscous fluids with solid particles in suspension. DetailsPatented pin joint type "C"
the core of the Diamond series pumps DetailsOpen joint "O" for a maximum sanitisation
the core of the X series pumps DetailsVarious sealing systems available
inner single mechanical seal with and without quench, internal and external single mechanical seal, double back to back and tandem mechanical seals DetailsConnection via pins to the motor or bearing housing
This is the simplest maintenance solution and allows the pump to operate in reverse rotation. DetailsJ BEARING SUPPORT
Modular J bearing support DetailsSupport F
for connect stndard motorization shaft Details
-
1
Robust standard 'D' lantern
Extremely robust supports, suitable for sustaining motor loads.
The standard 'D' lantern bracket allows for direct connection of the drive unit.
Standard in stainless steel.
Designed for easy clean -
2
Ample suction sections enable
excellent drying capacity and makes pumping of viscous substances efficient.
Design free of dead zones or stagnation points.
Polished casing for improved cleaning in CIP and SIP phases
Foodstuff fittings DIN as standard or DIN 11851, DIN 11864 or Clamp ISO, ASME, -
3
Rotating parts
made of stainless steel as standard, even for cast iron pumps
Various metallurgies available depending on the application.
Different options for the drive shaft depending on requirements. -
4
Discharge sections
are designed to minimize pressure losses.
Output sections are designed to minimize pressure losses.
Eccentric cone to avoid dead zones.The discharge nozzle can be manufactured in different metallurgies as required.
Available connections: DIN standard or DIN 11851, DIN 11864 or Clamp, ISO, ASME, -
5
Abrasion-resistant rotors and stators
allow for the pumping of highly viscous fluids with solid particles in suspension.
The rotor can be supplied in various base materials and can be heat-treated or coated to enhance durability.
Stators can be configured with various types of elastomers. -
6
Patented pin joint type "C"
the core of the Diamond series pumps
The "C" joint is the alternative to the open (O) version.
This patented joint combines compact design and easy maintenance with uncompromising performance, reliability, and durability without compromise. -
7
Open joint "O" for a maximum sanitisation
the core of the X series pumps
Open pin-type joint The particular design enables its extremely efficient cleaning without having to dismantle the pump. Free of lubricants which can come in contact with the product. Compact and extremely strong, it is the best solution for those requiring maximum sanitisation.
-
8
Various sealing systems available
inner single mechanical seal with and without quench, internal and external single mechanical seal, double back to back and tandem mechanical seals
Various seal systems available, including:
The position of the seal is advanced for maximum transfer of the product flow. This improves the duration of the seal thanks to the greater convection that facilitates cooling. Product stagnation on the seal is avoided.
The quench and double seals should be driven by seal supply systems, suitable for the process, also API compliant upon request.
It is also possible to install a vast range of seals according to standard ISO EN 12756
to meet every application need. -
9
Connection via pins to the motor or bearing housing
This is the simplest maintenance solution and allows the pump to operate in reverse rotation.
The splash guard ring protects the motor shaft from corrosion, further facilitating maintenance.
-
10
J BEARING SUPPORT
Modular J bearing support
High-performance bearings ensuring maximum reliability
-
11
Support F
for connect stndard motorization shaft
The alternative with F support allows for the connection of reducers with standard output shafts while also improving performance.
Further details
Extremely robust supports, suitable for sustaining motor loads.
The standard 'D' lantern bracket allows for direct connection of the drive unit.
Standard in stainless steel.
Designed for easy clean
Further details
excellent drying capacity and makes pumping of viscous substances efficient.
Design free of dead zones or stagnation points.
Polished casing for improved cleaning in CIP and SIP phases
Foodstuff fittings DIN as standard or DIN 11851, DIN 11864 or Clamp ISO, ASME,
Further details
made of stainless steel as standard, even for cast iron pumps
Various metallurgies available depending on the application.
Different options for the drive shaft depending on requirements.
Further details
are designed to minimize pressure losses.
Output sections are designed to minimize pressure losses.
Eccentric cone to avoid dead zones.
The discharge nozzle can be manufactured in different metallurgies as required.
Available connections: DIN standard or DIN 11851, DIN 11864 or Clamp, ISO, ASME,
Further details
allow for the pumping of highly viscous fluids with solid particles in suspension.
The rotor can be supplied in various base materials and can be heat-treated or coated to enhance durability.
Stators can be configured with various types of elastomers.
Further details
the core of the Diamond series pumps
The "C" joint is the alternative to the open (O) version.
This patented joint combines compact design and easy maintenance with uncompromising performance, reliability, and durability without compromise.
Further details
the core of the X series pumps
Open pin-type joint The particular design enables its extremely efficient cleaning without having to dismantle the pump. Free of lubricants which can come in contact with the product. Compact and extremely strong, it is the best solution for those requiring maximum sanitisation.
Further details
inner single mechanical seal with and without quench, internal and external single mechanical seal, double back to back and tandem mechanical seals
Various seal systems available, including:
The position of the seal is advanced for maximum transfer of the product flow. This improves the duration of the seal thanks to the greater convection that facilitates cooling. Product stagnation on the seal is avoided.
The quench and double seals should be driven by seal supply systems, suitable for the process, also API compliant upon request.
It is also possible to install a vast range of seals according to standard ISO EN 12756
to meet every application need.
Further details
This is the simplest maintenance solution and allows the pump to operate in reverse rotation.
The splash guard ring protects the motor shaft from corrosion, further facilitating maintenance.
Further details
Modular J bearing support
High-performance bearings ensuring maximum reliability
Further details
for connect stndard motorization shaft
The alternative with F support allows for the connection of reducers with standard output shafts while also improving performance.
Variants
DX Series
The motor is directly coupled to the pump by means of a flange. This solution is extremely cost-effective and compact, significantly reducing installation costs and simplifying maintenance. The forces generated by the hydraulic part are supported by the motor. Each motor used has been suitably selected according to strict technical parameters and has been subjected to numerous durability tests under heavy loads.

JX Series
The motor is connected to the pump input shaft via coupling. This configuration is the best solution in terms of performance and durability. All the forces generated by the pump are absorbed by the bearings in the support. These bearings have a very high load resistance. They are mounted with extreme precision on components of the highest quality. ' It is the best solution when you want to ensure maximum durability and reliability, while requiring larger installation spaces. The bearing holder designed by us, is modular and can be installed later in a pump with monoblock holder of the JX series. Represents the state of the art in this type of installation.

Serie FX
The motor is directly coupled to the pump via the flange of the bearing support module. This solution is the most versatile as it allows the use of standard flanged gearboxes and output shaft, coupling with hydraulic or pneumatic motors, maintaining the simplicity and compactness of the classic monobloc solution while guaranteeing total reversibility and superior bearing support performance.
This bearing support module can be applied to the entire Diamond series and allows for quick maintenance of the motor drive. FX is therefore synonymous with modularity and reliability with any type of motor.

DXC series
The DXC series is the standard joint sanitary pump of the DN series. It is the solution that combines excellent sanitizability characteristics thanks to the casing design completely free of dead zones and stagnation, together with the performance of the patented pin joint of the Diamond series. The lubrication of the joint is independent of the pumped product, so it is also suitable for abrasive fluids.

Series DXO
The DXO series is the open-ended sanitary pump. ' It is the solution with the best characteristics of sanificabilità thanks to the design of casing and rotators completely free of dead zones and stagnation. The joint, of type with pin has been appropriately dimensioned to guarantee a long life. The lubrication of the joint is guaranteed by the product itself thanks to the open type design, therefore it is suitable for non-abrasive fluids. Performance greatly improved in the pumping of lubricating products

DXO series EHEDG design
The DXO series made with a EHEDG (European Hygienic Equipment Design Group) design casing represents the open-ended sanitary pump with the highest concept of sanitization in the washing cycle phase. It guarantees internal cleaning with a washing cycle like the standard DXO pump but reduces up to 35% of the flows and quantities of products used during cleaning, obtaining an economic saving. In addition, a lower flow rate during the washing phase corresponds to a lower amount of chemicals used and therefore less stress on the hydraulic components, such as the stator, and thus longer component life.

DXF series
The DXF series represents the sanitary pump with a plug without sleeves. ' It is the solution with the best characteristics of sanificabilità thanks to the design of casing and rotators completely free of dead zones and stagnation. The joint is designed to be perfectly hygienic and free of dead zones, suitable for any type of fluid.

DXF series EHEDG design
The DXF series made with EHEDG (European Hygienic Equipment Design Group) designed casing represents the sanitary pump with the maximum concept of sanitization in the phase of washing cycle. It guarantees internal cleaning with a washing cycle like the standard DXF pump but reduces up to 35% of the flows and quantities of products used during cleaning, obtaining an economic saving. In addition, a lower flow rate during the washing phase corresponds to a lower amount of chemicals used and therefore less stress on the hydraulic components, such as the stator, and thus longer component life.

FXF Series
The motor is directly coupled to the pump via the flange of the bearing support module. This solution is the most versatile as it allows the use of standard flanged gearboxes and output shaft, coupling with hydraulic or pneumatic motors, maintaining the simplicity and compactness of the classic monobloc solution while guaranteeing total reversibility and superior bearing support performance.
This bearing support module can be applied to the entire Diamond series and allows for quick maintenance of the motor drive. FX is therefore synonymous with modularity and reliability with any type of motor.

JXF Series
The motor is connected to the pump input shaft via coupling. This configuration is the best solution in terms of performance and durability. All the forces generated by the pump are absorbed by the bearings in the support. These bearings have a very high load resistance. They are mounted with extreme precision on components of the highest quality. ' It is the best solution when you want to ensure maximum durability and reliability, while requiring larger installation spaces. The bearing holder designed by us, is modular and can be installed later in a pump with monoblock holder of the JX series. Represents the state of the art in this type of installation.

DXF series
The motor is directly coupled to the pump by means of a flange. This solution is extremely cost-effective and compact, significantly reducing installation costs and simplifying maintenance. The forces generated by the hydraulic part are supported by the motor. Each motor used has been suitably selected according to strict technical parameters and has been subjected to numerous durability tests under heavy loads.

DETAILED CHARACTERISTICS
VIDEO SIMULATION PUMPING PRODUCT TYPE YOGURT WITH FRUIT
