GSS 편흡입 펌프
EBARA End Suction Volute Pump – Model GSS
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 1,200 m3/hr (50Hz)
—————— To 870 m3/hr (60Hz) - Heads : To 160 m (50Hz)
————- To 140 m (60Hz) - Liquid temperatures : -25℃ to 140℃
- Max.working pressures : Up to 16Bar (1.6MPa)
- Materials : Casing : 304 Stainless Steel , 316 Stainless Steel
—————- Impeller : 304 Stainless Steel , 316 Stainless Steel
(Duplex stainless steel can also be selected as an option.) - 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: 16 bar
- Liquid temperature range expansion：-25℃ to 140℃
- Compatible with multiple flange standards.
- Able to meet customer specifications with many combinations of shaft seals and materials.
International Standards
- Pump dimensions adopt EN733
- Mechanical seal adopts EN12756
- Protector fitted in accordance with EN294.