Multi stage pumps

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SAER Centrifugal Pumps are designed and manufactured for optimum efficiency to cater to different needs of water handling.

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Multi stage pumps

  1. 1. Multistage Vertical In Line Pumps Vertical multistage centrifugal pumps with in-line design enable the pump to be installed in a horizontal one-pipe system where the suction and discharge ports are in the same horizontal plane and have the same pipe dimensions. Vertical Multistage Pump comes with various sizes and various numbers of stages to provide the flow and the pressure for different site conditions. Vertical multistage pump is suitable for a wide variety of applications from pumping of potable water to the pumping of chemicals. Operation Condition:Max Head : 394 M (1292ft) Max Capacity : 40 m3/hr Temp of Pumped Liquid: 0oC to 35oC Frequency : 50 Hz Rpm : 2900 Max pressure : 25 bar Pumps Construction:Coupling spider : Cast iron EN-GJL-250 Basement : Cast iron EN-GJL-250. Tube : Stainless steel AISI304 Diffuser : Pressed stainless steel AISI304 Impeller : Pressed stainless steel AISI304 Shaft : Stainless steel AISI431 Bidirectional mechanical seal: Graphite /Sic /EPDM On request, AISI 316 and SS Duplex can be given instead of AISI304 & AISI431 respectively. Features:Thrust bearing included in the pump: Pump series MK are equipped with a bearing necessary for supporting the axial thrust generated by the pump. This allows to couple to the pump, the standard normalized motors without turning normalizing motor equipped with axial bearing. Normalized mechanical seal: Mechanical seals are according to UNI EN 12756 rules. This allows an easy availability in case of need.
  2. 2. Shafts supported and guided by bushings in wear proof material Double wear ring: Diffusers equipped with double wear ring in self-lubricating material (Teflon for MK32-40 bronze forMK50-65) Wide range: 11 families for power up to 37kw available with different shapes, metallurgies and motors Version with frequency converter (up to 5,5kW) Diffuser equipped with wear ring self-centering Cover: cast iron EN-GJL-250 Pump equipped with thrust bearing SPECIAL VERSIONS Version with oval flanges. Version MKX (AISI316) Special mechanical seal Version with frequency converter (up to 5.5kW) If you Want to More Information Please visit our website:-http://www.emerge-india.com

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