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Emile Egger & Cie SA
Egger Closed coupled pumps horizontal / vertical

Egger Closed coupled pumps horizontal / vertical

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Egger Closed coupled pumps horizontal / vertical

Product catalog summary

Overview of HF/VF Design Advantages:

High efficiency vortex pump design.
Reduced weight and dimensions for ease of installation.
Construction without a base plate, adhering to IEC motor standards.
Easy maintenance with process dismantling.
Economic operation with non-clogging and quiet running features.
Reliable performance with close-coupled pump design.

Specifications:

Design HF: Horizontally mounted pump with three discharge positions.
Design VF: Vertically mounted pump with foot plates fixed to the foundation.
Operating range includes capacity up to 90 l/s and head up to 45 m.
Liquid temperature range from -20°C to +80°C (up to 120°C).
Pump pressure: cast iron up to 10 bar, cast steel up to 16 bar.

Construction and Execution:

Close-coupled pumps with internal sealing liquid options.
Totally enclosed, fan-cooled IEC standard squirrel-cage motor.
Mounting arrangements: B3/B5 for HF, V1 for VF.
Protection: IP 55, 230/400 V, 50 Hz.

Materials and Installation:

Materials include GG, HG 15-3, 1.4408, or other corrosion-resistant materials.
Single mechanical seal in dead-end arrangement, lubricated by pumped liquid.
Two single mechanical seals in tandem arrangement with internal sealing liquid for short dry running periods.

Performance Curves:

Performance curves provided for different flow rates (Q) and head (H) values at various motor speeds.

Contact Information:

Emile Egger & Co. AG, Switzerland, with offices in multiple countries including Germany, Italy, Spain, Sweden, India, Belgium, Austria, Netherlands, France, and the USA.
Contact details for the UK office provided.

Catalog excerpts

Egger Closed coupled pumps horizontal / vertical-1

Close-coupled Pumps Design HF/VF, Series T IEC motor size 160 ÷ 200 The Vortex pump programme with high efficiency economic free passsage non clogging quiet running reliable Advantages of design HF/VF Reduced weight and dimensions Construction without base plate IEC standard motor Easy maintenance «Process» dismantling

Open the catalog to page 1

Egger Closed coupled pumps horizontal / vertical-2

Specification Construction and execution of close-coupled pumps Single stage unchokable TURO vortex pumps for handling effluents and slurries. Pump/motor assembly are of the monoblock type, but using a standard IEC motor to DIN 42677. Separate pump stub shaft is rigidly assembled to motor shaft, sealed against pumped liquid and protected by the means of a shaft sleeve. Operating range Capacity: Head: Liquid temp.: Pump pressure: up to 90 l/s up to 45 m -20° to +80°C (120°C) cast iron up to 10 bar cast steel up to 16 bar Shaft sealing HF/VF standard design Single mechanical seal in «dead-end»...

Open the catalog to page 2

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