Standardized End Suction Pump by Shree Saai Traders

Introduction
LES are single stage end suction pumps according to ISO 2858. Our range also includes several model of pumps which have been developed with duty condition which are not covered in ISO 2858.  
Applications
• Water Supply.
• Pressure boosting for high rise buildings, hotels industry etc.
• Industrial washing & cleaning systems.
• Fire Protection systems.
• Cooling & Air Conditioning systems.
• Boiler feed and condensate transfer system.
• Irrigation systems for fields including sprinkler & drip irrigation systems. 
 
Features & benefits Following are the main features and benefits offered by the LES pumps.
• The pumps are non self priming horizontal end suction pumps with axial suction port and radial discharge ports.
• Standard flanges for suction and discharge ports will be PN 16 as per DIN standard EN 1092-2, PN 25 as per DIN standard EN 1092-2, ANSI 125 and ANSI 250 as per ASME B16.1 are available on request
. • Performance and dimensions comply to ISO 2858.
• These pumps are close coupled pumps with TEFC squirrel cage induction motors with main dimensions complying to IEC standards
• These pumps are available with mechanical shaft seal only.
• These pumps have the discharge range from 3 to 660 m³/hr and head range from 4 to 158 metres. Motor ratings are from 0.37 to 132 kW.
• The pump impellers are dynamically balanced to grade 6.3 of ISO 1940. • These pumps are available with our standard range of motors complying to EFF2 motors. They can also be supplied with EFF1 motors on request.
• These pumps feature the back pull-out design. As shown in fig. 1 the user can remove the motor, bearing bracket and impeller for servicing without disturbing the volute casing and the suction & delivery pipes.