IS/ISR/ISY Type Single-stage Pump

DESCRIPTION

This series is a single-suction single-stage cantilever centrifugal pump, with a total of 34 basic types and 242 specifications. Used to pump clean water and non-corrosive liquids, with a maximum medium temperature of 80C. If the shaft seal is equipped with a water cooling chamber, the maximum medium temperature can reach 130°C (ISR type hot water pump). There are three types of shaft seals: soft packing seal, mechanical seal and skeleton oil seal. By changing the material of some parts, it can be used to pump light oil (ISY light oil pump).

flow:6.3~400m3/h

Head Range:5~125m

No.TypeCaliber(mm)Flow(m³/h)Head(m)Power(kW)Rotational Speed(r/min)Efficiency(%)Head range of use(m)
125LW7-18-0.75257180.75290038.513-18
225LW8-22-1.1258221.129003915-22
332LW12-15.1.13212151.129004012-15
440LW10-10-0.754010100.75290041.26-10
540LW10-15-1.14010151.129004312-15
640LW15-15-1.54015151.5290045.112-15
740LW15-25-2.24015252.229004622-25
840LW15-30-2.24015302.229004626-30
950LW20-7-0.75502070.752900544-7

SCOPE OF
APPLICATION

District Heating

HVAC System

Condensation System

Water Treatment System

Water Supply System

Municipal Engineering

Fire Fighting System