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Equipro

Equipro pumps are made of thermoplastic techno polymers and are close-coupled with the hydraulic suction pipe downward and the tangential outlet pipe on the upper side of the base plate.
2 versions are available with different column length: HME (275 mm and 450 mm) and KME (from 600 mm to 1500 mm).

Capacity: up to 50m3/h
Construction: close coupled
Motor powers: kW0,25 ÷ 7,5 (HME) and kW0,55 ÷ 11 (KME)
Submerged parts: PP or PVDF

Innovation

Argal team conceived, for this range of vertical pumps, a simple construction to reduce the maintenance necessities. The composition of Equipro pumps is innovative as the electric motor can be installed without dismantling the pump casing:

1. Normalised electric motor (IEC, NEMA)
2. Rigid coupling
3. Base plate
4. Pump casing made of PP or PVDF

Applications

Equipro were designed for pumping aggressive liquids in applications with fixed installation and casing submerged in tanks, basins or even collecting wells as well as in applications with installation out of the liquid container (in this case, a second unloading connection between the pump and the container is necessary). Electric motors are available in 3 different powers according to the pumped liquid:

  •  “N” standard –  1,1
  • “P” upgraded – 1,35
  • “S” super upgraded – 1,8

Polypropylene Equipro pump

Small magnetic drive pumps available into 5 models with threaded or hose connection. The small size, low noise and the total absence of sealing components make its application ideal and safe in any special equipment and environment.

Capacity: up to 70 l/min
Construction: close coupled
Motor powers: W 15 ÷ 100
Wetted parts: PP or E-CTFE

Components

The magnetic drive eliminates rotary seal organs and the related risks of fluid loss in the environment. The simple construction base on few components plainly assembled eases any maintenance operation.

The pump is equipped with:

  • pump front and rear with a single static O-ring
  • guide bushes housed at the two ends of the pump body support the impeller
  • impeller embedded with the shaft, bearing and magnetic core
  • electric motor thermally protected incorporates the support of the pump casing

Applications

Basis pumps are ideal for operating in water treatments, ice or drink vending machines. They can pump seawater, fresh water, acids, alkalis and all corrosive or toxic agents.

Composition

Chemically and mechanically resistant, this thermoplastic polymer is used for Equipro pump to transfer acids, alkalis, detergents or even solvents. Thanks to its properties and dimensional stability, polypropylene is wear-resistant, corrosion-resistant as well as moderately abrasion-resistant.


KGK

The KGK series are centrifugal pumps designed for vertical installations, with column and volute casing submerged. The motor is mounted above the liquid pumped; the axial suction pipe is placed downward whereas the tangential and outlet pipes are passing through the base plate.
The pump shaft can be long up to 4000 mm. Above 2000 mm, the shaft is held by an additional intermediate bearing.

Three versions are available according to the column size and the performance: G1 -2 (radial volute) and G3 (axial fumes)

Capacity: up to 275 m3/h
Length: between 500 and 4000 mm
Motor power: kW 0,55 ÷ 45
Wetted parts: PP or PVDF.
Column: PP or PVDF or PP + FRP or PVDF + FRP

ISO 9906:2012 standards    

KGK pumps are complying with ISO 9906:2012 standard, Level 2.

Great solutions

KGK were thought for pumping aggressive liquids and thus were designed to offer a longer life cycle and greater functionalities: there is no need for sealing systems to avoid liquid spillings, various choice of the vapour sealing systems for fitting applications.

The gases developed inside the pump are contained thanks to a dry vapour steam seal mounted nearby the base plate and always active, whether the pump operates or not.  This standard seal counters pressure up to 60 mbar. For higher pressures, a dry construction or mechanical seal flushed with the pumped liquid is necessary.

Applications

KGK are realised with extremely resistant materials for pumping aggressive, viscous or even corrosive chemical agents.
Therefore these vertical centrifugal pumps made of thermoplastic materials can pump acids, hydroxide, salt, high acid mixes, galvanic baths, aromatic hydrocarbons, alcohols, emulsions, seawater or thermal water. These liquids are directly pumped from tanks, basins or even wells with temperatures up to 90°c.

Three different motor powers can be installed according to the pumped liquid (execution – fluid weight):

  • “N” standard –  1,1 
  • “P” upgraded strength – 1,35
  • “S” super upgraded strength – 1,8

Polypropylene KGK pump

The KGK series are centrifugal pumps designed for vertical installations, with column and volute casing submerged. The motor is mounted above the liquid pumped; the axial suction pipe is placed downward whereas the tangential and outlet pipes are passing through the base plate.
The pump shaft can be long up to 4000 mm. Above 2000 mm, the shaft is held by an additional intermediate bearing. Three versions are available according to the column size and the performance: G1 -2 (radial volute) and G3 (axial fumes).

Capacity: up to 275 m3/h
Length: between 500 and 4000 mm
Motor power: kW 0,55 ÷ 45
Wetted parts: PP or PVDF.
Column: PP or PVDF or PP + FRP or PVDF + FRP

ISO 9906:2012 standards

KGK pumps are complying with ISO 9906:2012 standard, Level 2.

Great solutions

KGK were thought for pumping aggressive liquids and thus were designed to offer a longer life cycle and greater functionalities: there is no need for sealing systems to avoid liquid spillings, various choice of the vapour sealing systems for fitting applications.

The gases developed inside the pump are contained thanks to a dry vapour steam seal mounted nearby the base plate and always active, whether the pump operates or not.  This standard seal counters pressure up to 60 mbar. For higher pressures, a dry construction or mechanical seal flushed with the pumped liquid is necessary.

Applications

KGK are realised with extremely resistant materials for pumping aggressive, viscous or even corrosive chemical agents.
Therefore these vertical centrifugal pumps made of thermoplastic materials can pump acids, hydroxide, salt, high acid mixes, galvanic baths, aromatic hydrocarbons, alcohols, emulsions, sea water or thermal water. These liquids are directly pumped from tanks, basins or even wells with temperatures up to 90°c.

Composition

Chemically and mechanically resistant, this thermoplastic polymer is used for KGK pump to transfer acids, alkalis, detergents or even solvents. Thanks to its properties and dimensional stability, polypropylene is wear-resistant, corrosion-resistant as well as moderately abrasion-resistant.

Version PP + Fiberglass

This special coating version confers a greater strength and robustness which limits probable linear extensions due to variable temperatures of the liquid and of the environment.

Nesk

Nesk range is made of vertical pumps with external installation to transfer or recirculate large volumes of corrosive fluids. They can be installed with different types of mechanical seal, simple or double flushed. The innovation is made in the impeller profile and the casing pump structure.

Capacity: up to 275 m3/h
Motor powers: kW 4 ÷ 45
Wetted parts: PP or E-CTFE

Construction

Efficient, silent and reliable, the NESK pump offers:

  • low noise
  • speed up to 1450 rpm
  • single or double flushed mechanical seal
  • reduced maintenance
  • longer life cycle
  • installation above the ground to prevent damages
  • resistant to corrosion

Applications

Nesk pumps are ideally for the following applications:

  • aluminium anodic oxidation (cooling and blending into oxidation baths)
  • metal industry (pickling)
  • surface treatments (blending baths

E-CTFE Halar® Nesk pump

Nesk range is made of vertical pumps with external installation to transfer or recirculate large volumes of corrosive fluids. They can be installed with different types of mechanical seal, simple or double flushed. The innovation is made in the impeller profile and the casing pump structure.

Capacity: up to 275 m3/h
Motor powers: kW 4 ÷ 45
Wetted parts: PP or E-CTFE

Construction

Efficient, silent and reliable, the NESK pump offers:

  • low noise
  • speed up to 1450 rpm
  • single or double flushed mechanical seal
  • reduced maintenance
  • longer life cycle
  • installation above the ground to prevent damages
  • resistant to corrosion

Applications

Nesk pumps are ideal for the following applications:

  • aluminium anodic oxidation (cooling and blending into oxidation baths)
  • metal industry (pickling)
  • surface treatments (blending baths)

Composition

One of the best techno-polymers known for its chemical and mechanical resistance. Pumps made of E-CTFE can pump any kind of liquid: highly corrosive, abrasive, hard liquids and even with high temperature. Thanks to its structure, E-CTFE offer a superior robustness to pumps and therefore improves reliability and durability.

SaturnSump

THE NEW SUMP PUMP WILL HIT THE GROUND RUNNING INTO ANY APPLICATION FOR PUMPING ANY LIQUID

Highly resistant to chemicals and corrosive agents, this special pump was designed to run into waste and contaminated water treatments as well as into the heaviest applications. The entire construction made of fiberglass offers a very high resistance, great robustness and a large range of temperatures from – 35°c to +40°c without damaging the casing’s mechanical strength. The length of the submersible column varies from 0,5 to 5 m.

Capacity: up to 900 m3/h
Motor powers: kW 1,5 ÷ 45
Column length: from 0,5 to 5 m
Submerged parts: Fiberglass

Saturnsump for abrasive liquids

THE NEW SUMP PUMP WILL HIT THE GROUND RUNNING INTO ANY APPLICATION FOR PUMPING ANY LIQUID

Highly resistant to chemicals and corrosive agents, this special pump was designed to run into waste and contaminated water treatments as well as into the heaviest applications. The entire construction made of fiberglass offers a very high resistance, great robustness and a large range of temperatures from – 35°c to +40°c without damaging the casing’s mechanical strength. The length of the submersible column varies from 0,5 to 5 m.

Capacity: up to 300 m3/h
Motor powers: kW 1,5 ÷ 45
Column length: from 0,5 to 5 m
Submerged parts: Fiberglass

Models

6 models are available ranked by size in the following order suction x delivery x impeller:

  • 3x2x8
  • 3x2x10
  • 4x3x8
  • 4x3x10
  • 6x4x10
  • 6x4x13

Composition

V1A | Vinyl ester resin

For liquids with a low concentration of abrasion such as fossil sheel flour, ashes, titanium dioxide.

Capacity
50m³/hr
Pressure
6bar
Viscosity
300cPs
Temperature
100°C
Solid
1mm

Basic Specification
Capacity Up to 50 m³/hr
Construction Close-coupled
Motor Power 0.55 – 7.5 kw
Temperature -30 to 100˚C
ATEX Yes

Composition
Wetted Part PP/ U PVC / PVDF
Impeller Biphasic

Basic Specification

  • 50m³/hr
  • 6bar
  • 300cPs
  • 100°C
  • 1mm
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