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      Submersible Pump
 
STAINLESS STEEL SEWAGE PUMPS

PERFORMANCE RANGE
¡ù flow rate up to 733l/min. (44 m3/h)
¡ù head up to 22.3m

OPERATION LIMITS
¡ù maximum operating depth up to 5m below water level
¡ù fluid temperature up to 40¡æ
¡ù the trans medium' PH scope is from 4-10
¡ù the kinemaics viscosity of the trans medium is from 7x10-7 -23x10 - m2/s
¡ù the maximum density of the trans medium is 1.2x103 kg/m3
¡ù maximum passage for suspended solids ¡é25mm
¡ù maximum emptying level 40mm from the bottom

 

 
VN750



WORKING PRINCIPLE
VN pumps are submersible vortex pumps, for fluid which PH scope is from 4?0 , designed mainly for industrial use.

PUMPS INSTALLATION AND APPLICATIONS
VN pumps are designed for tansportation of mine enterprises, construction sites, breed aquatics industry, fluid drug, drink, milk products, seawater. In all cases, for VN250, where suspended solids up to 15mm have to be dealt. for VN750, where suspended solids up to 25mm have to be dealt.

STRUCTURE CHARACTERISTICS
¡ùstainless steel pump body
¡ùstainless steel mechanical seal (graphite to ceramic or SIC to graphite)
¡ùstainless steel shaft
¡ùstainless steel open impeller
¡ùwith thermal overload protector in single phase motor

 

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