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Product Description:

Maintenance-free high-efficiency flanged or screw-ended glandless pump with high-efficiency electric motor and continuously variable differential pressure control.

Heating, ventilation, air-conditioning and heat recovery systems, cooling systems, industrial recirculation systems.

Overview of technical data
Q (50Hz) 0.0 – 51.0 (m³/h)
H (50Hz) 0.0 – 18.0 (m)
Type of bearing Plain bearings
Drive frequency 50 Hz /60 Hz
Type of drive Electric motor
Drive voltage Low voltage
Impeller material (EN standard) PSU-GF30
Type of installation In-line
Type of coupling None
Type of lubrication Product lubrication
Max. permissible fluid temperature 110.0 (°C)
Nozzle position In-line
Pump set location Dry installed
Shaft material (EN standard) 1.4034
Type of casing Volute casing
Type of impeller Closed / Radial
Type of stage casing Volute casing
Casing material (EN standard) EN-GJL-200, KTL-BESCHICHTET
Installation position Horizontal
Shaft seal type Seal-less
Main applications Building services
Casing material Cast iron
Maximum discharge-side pressure 16.0 (bar)
Maximum drive rating 80.0 (kW)
Type of installation Stationary
Technical specifications
Q max 51.0 m³/h
H max 18.0 m
Technical Data
Selection Curves
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