• Maximum working pressure: 16 bar
• Liquid temperature range (clear water): -10°C to 120°C
• MEI > 0,6
• Poles: 2, 4
• Insulation class: F
• Protection degree: IP55
• Voltage: Three phase 3~230/400V ±10%
• Pump body in cast iron
• Impeller in cast iron, ductile cast iron, bronze
• Shaft in AISI 431 (EN 1.4057)
• Mechanical seal:
Mechanical type (SiC/Carbon/EPDM) - for liquid temperature up to 120°C
Gland Packing (Silicon Carbide fiber) - which guarantees wear reasistance and allows to monitor visually seal of whole pumpset
• Motor support in cast iron
• To ensure a long life service and assure highest hydraulic efficiency in the market, GS includes bronze repleaceable wear rings as standard
• All models of GS family are available with impeller made of cast iron or bronze material, to ensure the best solution for your application
• Back pull-out design: this structure enables disassembly and inspection GS pump without removing suction and discharge pipeline. Shield bearings eliminate need to add or change lubricating oil as well. GS make your maintanence easier and faster
• Available both in end suction version and in complete motor pumpset version, with motor power up to 355 kW
• Pump bodies of GS family are made in cast iron and comply to EN733 regulation. Thus, dimensionally, all GS models are interchangeable with competitor’s pumps. Additionally flanges are PN 16 (regulation EN 1092-1) allowing GS pump to be suitable for heavy application fields.
• Capacity: up to 1300 m3/h
• Total Head: up to 148 m
4.4 
