GOL PUMPS TECHNOLOGY Inc
Supply, Import , Export
Water Pumps

EA series End Suction Centrifugal Pump

Gol Pumps EA series end suction centrifugal pumps are designed with technical benefits to meet the needs of users in a variety of city water supply, firefighting, irrigation, and cooling applications.

 

 

EA

EAD

 Design & Material

 

• Bare Shaft  • Direct Coupled with Electric Motor or Engine

Design

Performance and dimensions referring to the European standard BS EN733/DIN24255

Structure

Horizontal,Axial End-Suction,Single-Stage,Single-Suction,Volute Casing,Back pull-out

DN (mm)

32 - 250

Flange

DIN2501 standard,ANSI B16.5 Class 150lb optional

Casing

Cast Iron standard,Ductile Iron,Stainless Steel optional

Impeller

Bronze standard,Cast Iron,Stainless Steel optional

Shaft

ASTM420standard, ASTM304, ASTM316, ASTM1045 optional

Shaft Seal

Mechanical Seal Standard, Gland Packing optional

 

 

 

 Operating Data

 

Flow Rate(Q)

2-1100 m3/h

Head(H)

2-152m

Speed

1450~2900 rpm (50HZ), 1750~3500 rpm (60HZ)

Temperature

-10 Celsius to 105 Celsius 

Working Pressure 

1.2 MPa standard, 1.6 MPa on request

 

 

 

 Applications

 

 

Heating, ventilation and air-conditioning

Fire Protection and Fire Fighting

Water circulation

Liquid transfer

Irrigation

 

Cooling

 

Booster service