Vertical Pipe Line Circulating Pump
INSTALLATIONS AND USE
.The pumps are widely used in commercial buildings for air conditioning and heating applications.
.The pumps are all single- stage, in- line centrifugal volute pumpswith standard motors and mechanical shaft seals. The pumps are of the
close- coupled type, i.e. pump and motor are separate units.
.Consequently, the pumps are less sensitive to impurities in the pumped liquid than similar pumps of the canned rotor type.
.Flow rate up to 750m /h
.Head up to 85m
.Liquid temperature from -10℃ to +90℃
.Ambient temperature up to +40℃
.Maximum working pressure
OPTIONS AVAILABLE ON REQUEST
.Special mechanical seal
.Other voltages or 60Hz frequency
.Higher or lower liquid temperatures
.Single phase motor max 2.2kW
.Insulation class F
Motor case Cast iron Anti -corrosive coating cast iron
Impeller Cast iron
Pump body Aluminum
Shaft 45#steel with chrome plating
Stainless steel AISI304 on request
Mechanical seal Carbon /Si C/SS304
Coupling Cast steel