EBARA 편흡입펌프 GS

GS 편흡입 펌프

EBARA End Suction Volute Pump – Model GS

Applications

Air conditioning-District heating & cooling
Water supply duties for municipalities
Irrigation
Drainage clean water
Fire protection
Swimming pool
Semiconductor Industry
Food industry
Pulp and Paper Industry
Automobile industry
Steel industry-Non-ferrous metals industry
Garbage incineration

General Description

Capacities : To 1,300 m3/hr (50Hz)
—————— To 1,500 m3/hr (60Hz)
Heads : To 150 m (50Hz)
————- To 150 m (60Hz)
Liquid temperatures : -10℃ to 140℃
Max.working pressures : Up to 25Bar (2.5MPa)
Materials : Casing : Cast Iron , Ductile Cast Iron
—————- Impeller : Cast Iron , Ductile Cast Iron , Bronze, Stainless Steel
Standards : EN733
Rotation : Clockwise viewed from coupling end

SELECTION CHART

Note1 : The values inside the broken lines are motor output(kW) in case of density 1.0kg/ℓ and viscosity 1.0mPa・s.
Note2 : The indicated motor output(kW) value includes the following safety margins ;
up to 7.5kW : 15%
11kW and above : 10%
Note3 : When selecting a pump , NPSH Av. should have a safety margin of at least 0.5m from NPSH Re.

Product Features

Energy-saving Design

World top class pump efficiency achieved.
Major improvement over our previous models by impeller designed using our proprietary 3D inverse design technology.
Higher efficiency means lower energy consumption and motor output, and more compact size.

Simple Maintenance

Back pull-out structure enables disassembly and inspection without removal of suction and discharge piping.
Shield bearings eliminate need for adding or exchanging lubricating oil.
Shaft seal flushing and quenching piping not required for the standard application.
Air-bleeding not required.
Simplified bearings and shaft seal enable easy assembly.

Pump Specifications

Maximum operating pressure: 25 bar
Liquid temperature range expansion：-10℃ to 140℃
Compatible with multiple flange standards.
Able to meet customer specifications with many combinations of shaft seals and materials.