Summary
CHM is non-self-priming light horizontal multistagecentrifugal pump.It has compact structure with extendedshaft motor and the liquid is input in axis direction andoutput in radius direction.The flow passage adopts theprocess of stainless steel plate stamping and welding,which features the pump of energy efficiency, low noiseenvironmental protection,beautiful appearance, lightweight,convenient installation and maintenance, andhigh reliability.

Motor
TEFC,2-pole motor;
Protection class:lp55;
Insulation class:F:
Standard voltage:50Hz 1x220v
3x220V/380V
3x380V
Max.powerofsingle-phase motor is 2.2KV

Operating condition
This pump is applied forthin, clean,non-flammable,non.explosive,solid free,fiber free, physically and chemicallywater-like liquid.
Liquid temperature:
.15'℃ to 70°Cforthenomaltemperaturetype.15'C to 105'C for the hot water type
Ambient temp.: up to 40%C
Max.working pressure:10 bar
The maximuminlet pressure are limited bythe maximum
working pressure.

Application
CHM series pump is mainly used in industry:
Air conditionalsystem
Cooling system
Industrial cleaning
Water treatment(Water purification)
Aquaculture
Fertilization/measuring system
Environment application
Operating condition
This pump is applied forthin, clean,non-flammable,non.explosive,solid free,fiber free, physically and chemicallywater-like liquid.
Liquid temperature:
.15'℃ to 70°Cforthenomaltemperaturetype.15'C to 105'C for the hot water type
Ambient temp.: up to 40%C
Max.working pressure:10 bar
The maximuminlet pressure are limited bythe maximum
working pressure.
Other specific application

Curve conditions
The requirements applies to all the performance curvesbelow:
1.All curves are based on the measured value of the
motor at a constant speed of 2900rpm.2.Curve tolerance in conformityto S9906:2012,grade3B.
3, Measurementis done with 20C air-free water,kinematicviscosityofimm引sec.
4.The pump use should refer to the performance rangeof the bold curve to prevent overheating by too little flowormotor overload byexcessive flow