Products — Altecon s. r. o.

Three-Screw Pumps

Three-Screw pumps are used to pump oils or other lubricating liquids.

The characteristics of the screw pumps are: self-priming, very high efficiency, very low noise level and very well suited for use with variable speed drives (FU). The liquid is moved fully continuously, virtually without pulsations, without turbulence.

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AFI

Three-Screw pump for applications up to 40 bar.

Capacity Q up to	112 l/min
Discharge pressure pd up to	40 bar
Inlet pressure ps up to	5 bar
Differential pressure pdiff up to	40 bar
Viscosity v up to	1 ... 750 mm²/s
Fluid temperature t up to	150 °C
Speed n up to	3600 1/min

SN

For general applications with large flow rates and a maximum differential pressure of up to 100 bar.

Capacity Q up to	5300 l/min
Discharge pressure pd up to	100 bar
Inlet pressure ps up to	7 bar
Differential pressure pdiff up to	100 bar
Viscosity v up to	3 ... 5000 mm²/s
Fluid temperature t up to	250 °C
Speed n up to	3600 1/min

SM

Three-Screw pump for general applications up to 120 bar.

Capacity Q up to	2170 l/min
Discharge pressure pd up to	120 bar
Inlet pressure ps up to	7 bar
Differential pressure pdiff up to	120 bar
Viscosity v up to	1 ... 5000 mm²/s
Fluid temperature t up to	250 °C
Speed n up to	3600 1/min

TRL

Three-Screw pump for applications up to 16 bar.

Capacity Q up to	880 l/min
Inlet pressure ps up to	3 bar
Discharge pressure pd up to	16 bar
Differential pressure pdiff up to	16 bar
Viscosity v up to	2 ... 750 mm²/s
Fluid temperature t up to	150 °C
Speed n up to	3600 1/min

EMTEC

For emulsion applications in machine tool building up to 120 bar.

Capacity Q up to	900 l/min
Discharge pressure pd up to	130 bar
Inlet pressure ps up to	7 bar
Differential pressure pdiff up to	100/120 bar
Viscosity v up to	1 ... 2000 mm²/s
Fluid temperature t up to	80 °C
Speed n up to	3600 1/min

TRE

For handling lubricating liquids, lube oils, hydraulic oils and light fuel oils; for applications up to 16 bar

Capacity Q up to	11 ... 130 l/min
Inlet pressure ps up to	7 bar
Discharge pressure pd up to	16 bar
Differential pressure pdiff up to	16 bar
Viscosity v up to	2 ... 1500 mm²/s
Fluid temperature t up to	-20 ... 155 °C
Speed n up to	3600 1/min

TRF

For handling lubricating liquids, lube oils, hydraulic oils and light fuel oils; for applications up to 16 bar

Capacity Q up to	500 ... 2400 l/min
Inlet pressure ps up to	5 bar
Discharge pressure pd up to	10/16 bar
Differential pressure pdiff up to	16 bar
Viscosity v up to	2 ... 1500 mm²/s
Fluid temperature t up to	-20 ... 90/130°C
Speed n up to	1800 1/min

Two-screw Pumps

Two-screw pumps are used in the chemical and petrochemical industry‚ tank farms‚ power plants‚ offshore‚ refineries‚ shipbuilding and marine‚ soap‚ food‚ beverage‚ plastics and sugar industries.

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Type 236.40, 249.40

Two spindle srew pumps are exceptionaly self- primimg, even in case of gas or air occlusion in the pumped liquid. A large range liquids can be handled, regardless of viscocity, corrosivity and abrasivity.

Capacity Q up to	1000 m³/h
Discharge pressure pd up to	16 bar
Inlet pressure ps up to	10 bar
Differential pressure pdiff up to	16 bar
Viscosity v up to	0,6 ... 5000 mm²/s
Fluid temperature t up to	140 °C
Speed n up to	3000 1/min

Centrifugal Pumps

Pumping of water and hot water, lubricating and heat transfer oils, emulsions and chemical products.

Many centrifugal pumps comply with DIN EN 733 or DIN EN ISO 2858 in terms of their denomination, rated power and dimensions. Additional sizes expand the performance ranges defined by the standards.

Series construction according to the modular system ensures rapid delivery times and a smaller stock of spare parts.

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NSSV

For lube and sealing oil, hydraulic oil.

Capacity Q up to	550 m³/h
Delivery head H up to	150 m
Discharge pressure pd up to	16 bar
Fluid temperature t up to	120 °C

NT

For pure water, industrial water, sea water, condensate, oils, brines, lyes, hot water.

Capacity Q up to	2300 m³/h
Delivery head H up to	145 m
Discharge pressure pd up to	10/16 bar
Fluid temperature t up to	140 °C

NB

For pure water, industrial water, sea water, condensate, oils, brines, lyes, hot water.

Capacity Q up to	480 m³/h
Delivery head H up to	145 m
Discharge pressure pd up to	10/16 bar
Fluid temperature t up to	140 °C

NI

For pure water, industrial water, sea water, condensate, oils, brines, lyes, hot water.

Capacity Q up to	380 m³/h
Delivery head H up to	145 m
Discharge pressure pd up to	10/16 bar
Fluid temperature t up to	140 °C

NTT

For organic heat transfer oils.

Capacity Q up to	1250 m³/h
Delivery head H up to	145 m
Discharge pressure pd up to	16 bar
Fluid temperature t up to	350 °C

NBT

For heat transfer liquids.

Capacity Q up to	270 m³/h
Delivery head H up to	145 m
Discharge pressure pd up to	16 bar
Fluid temperature t up to	350 °C

NIT

For organic heat transfer oils.

Capacity Q up to	220 m³/h
Delivery head H up to	145 m
Discharge pressure pd up to	16 bar
Fluid temperature t up to	350 °C

NTWH

For heat transfer liquids, water (condensate, hot water, cooling water etc.)

Capacity Q up to	1250 m³/h
Delivery head H up to	100 m
Discharge pressure pd up to	16 bar
Fluid temperature t up to	183/350 °C

CNH-B

For handling aggressive or non aggressive, cold, pure or with solid contents, also viscous liquids, heat transfer liquids.

Capacity Q up to	1200 m³/h
Delivery head H up to	147 m
Discharge pressure pd up to	16/25 bar
Fluid temperature t up to	350 °C

CNH-M

For aggressive fluids, full desalinated water etc. , with magnetic coupling.

Capacity Q up to	650 m³/h
Delivery head H up to	145 m
Discharge pressure pd up to	16/25 bar
Fluid temperature t up to	170 °C

CMAL

For aggressive fluids, full desalinated water etc. , with magnetic coupling.

Capacity Q up to	80 m³/h
Delivery head H up to	55 m
Discharge pressure pd up to	16 bar
Fluid temperature t up to	150 °C

Progressing Cavity Pumps

Utilized in all segments of chemical and petrochemical industries, but also for wastewater and environmental engineering, food and pharmaceutical industry, pulp and paper industry.

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