Hyginox SE Centrifugal Pumps

CENTRIFUGAL PUMP

Applications

• The Hyginox SE pump is a centrifugal pump manufactured in stainless steel and with a shrouded motor.
• Its sanitary and cost-efficient design makes it perfect for the dairies, beverages, food-processing, pharmaceutical and fine chemicals industries.

Operating principle

• Housed inside the casing, the impeller rotates in conjunction with the pump shaft.
• With this arrangement, the impeller blades convey energy to the fluid in the form of kinetic energy and pressure energy.
• This pump is not reversible by simple reversal of the direction of rotation. The direction of rotation is clockwise when the pump is viewed from the rear side of the motor.

Design and features

• Casing manufactured with cold-formed plate.
• DIN connections (standard).
• Open impeller manufactured with stainless steel investment casting.
• Mechanical seal according to DIN 24960 L1K.
• AISI 304 motor shroud.
• Adjustable stainless steel legs.
• Pump certified according to 3A sanitary standards.
• IEC B34 motors, IP 55, F-class insulation.

Materials

• Parts in contact with pumped media – AISI 316L
• Other parts – AISI 304
• Gaskets (standard) – EPDM (FDA)
• Mechanical seal (standard) – C/SiC/EPDM
• Inside surface finish Ra – < 0.8μm
• Outside surface finish – Mirror polished

 

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HIGH PRESSURE CENTRIFUGAL PUMP

PROLAC HP

Application

Prolac HP is a sanitary centrifugal pump that meets the highest hygienic requirements and it can be used in the applications of the food processing and pharmaceutical industries.
It is designed to operate under high pressures at the suction side of the pump, for example, in systems of filtration or reverse osmosis. Due to the design, the working pressure can reach 40 bars.

Operating principle

• The impeller consists of a definite number of vanes according to the model of the pump, housed inside the pump casing it rotates together with the shaft of the pump.
• Due to this assembly, the impeller transfers energy to the medium in form of cinetic and pressure energy.
• The pump is not reversible by a simple reversal of the direction of rotation. The direction of rotation is clockwise when the pump is viewed from the rear part of the motor.

Design and features

One-piece machined pump casing.
Pump casing fixed with screws.
DIN connections (standard).
Impeller: open or semi-open according to the size.
Special hygienic balanced mechanical seal designed to work under high pressures.
Robust stainless steel lantern.
Motors IEC B35 with heavy-duty bearings, IP55, F-class insulation.

Materials

• Parts in contact with the media – AISI 316L
• Other parts – AISI 304
• Gaskets (standard) – EPDM in compliance with FDA
• Mechanical seal (standard) – SiC/C/EPDM
• Internal surface finish – Ra < 0.8μm
• External surface finish – mirror polished

 

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Prolac S Centrifugal Pumps

Centrifugal Pumps

Applications

The Prolac S pump is a sanitary centrifugal pump that meets the highest sanitary requirements for use in the food-processing and pharmaceutical industries.
Some of its uses include processes in the brewing, dairies and beverage industries in general, and with the appropriate options it can also be used in complex applications such as evaporators, concentrators, distillation towers, decanting of syrups, and purified-water loops in the pharmaceutical industry.

Operating principle

Housed inside the casing, the impeller rotates in conjunction with the pump shaft .With this arrangement, the impeller blades convey energy to the fluid in the form of kinetic energy and pressure energy.
This pump is not reversible by simple reversal of the direction of rotation. The direction of rotation is clockwise when the pump is viewed from the rear side of the motor.

Design and features

• Casing manufactured with cold-formed plate.
• DIN connections (standard).
• Open impeller manufactured with stainless steel investment casting technology.
• Sanitary mechanical seal.
• Pump certified according to 3A sanitary standards.
• Very robust stainless steel cast lantern.
• IEC B5 motors (B14 for S-15, B35 motors T.200, 225, 250 and B3 for close-coupled models), IP55, F-class insulation.
• Pump support from AISI 304.

Materials

• Parts in contact with pumped media AISI 316L
• Other parts in stainless steel AISI 304
• Gaskets (standard) EPDM (FDA)
• Mechanical seal (standard) St.St./C/EPDM
• Inside surface finishing Ra < 0.8μm.
• Outside surface finishing Mirror polished

 

 

DIN Food Centrifugal Pumps

Centrifugal Pumps

DIN-FOOD HYGIENIC CENTRIFUGAL PUMP

The DIN-FOOD pump is a hygienic high capacity centrifugal pump (up to 1000 m³/h) designed to cater for an unfulfilled need in the food-processing and chemical and pharmaceutical industries.
Its applications include processes in the brewing, dairy and beverage industries in general, as well as in ultra-filtering processes. It can also be used in the textile industry and in some specific processes in the chemical, cosmetics and pharmaceutical industries.

Operating principle

Housed inside the casing, the impeller rotates in conjunction with the pump shaft. With this arrangement, the impeller blades convey energy to the fluid in  the form of kinetic energy and pressure energy. This pump is not reversible by simple reversal of the direction of rotation. The direction of rotation is clockwise when the pump is viewed from the rear side of the motor.

Design and features

• Casing with volute manufactured with 8 mm cold-formed plate.
•  Aseptic flanges according to DIN 11864-2.
•  Double curvature impeller with blades on the rear side to reduce the axial thrust.
•  Axial adjustment of the impeller (bare shaft version).
•  Hygienic mechanical seal.
• Fully drainable pump.
• Designed according to the 3A and EHEDG standards.
•  IEC B3 motors (B35 close-coupled constructions), IP 55, F-class insulation.

Materials

• Parts in contact with pumped media – AISI 316L
• Lantern and bearing support – CF8 / GG-22
• Gaskets (standard) – EPDM (FDA)
• Mechanical seal (standard) – SiC/C/EPDM
• Internal surface finish – Ra ≤ 0.8μm
• External surface finish – Satin finish

 

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