Merchandise Description


Pump body:  Cast iron
Impeller:  Brass/Stainless steel/PPO
Motor:  Closed, externally ventilated
Mechanical seal:  φ12 ceramic steatite/graphite
Shaft:  Carbon metal AISI 1045(Stainless steel AISI 420 if required)

Insulation class:  B(Class F if required)
Protection class:  IP44
Responsibility:  Continuously rated

Thermal Protector

The regular energy standard is 220V 50Hz singlephase.
3 stage 220/380V/50Hz, 220/440V/60Hz
Solitary phase 230V, 240V, 127V, 110V,115V/60Hz

types are accessible on ask for

 MODEL  POWER  H.MAX  Q.MAX  SUCT.MAX Inlet / outlet Frequency
 PS-150B  300W  30m  30L/m  9m 1″ × 1″ 50/sixty Hz

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Polyphase motors can be possibly two-section or 3-stage motors. They operate like single-stage induction motors, but the two solitary-period and polyphase motors function on a rotating magnetic subject. Their rotating magnetic fields are generated by two- or three-phase currents passing by way of two or much more sets of coils. The rotating magnetic field produces torque. Polyphase motors are utilised in applications that call for substantial electricity, this sort of as the electricity drive of compressors, hydraulic pumps, air conditioning compressors, and irrigation pumps.
AC motors and gear motors incorporate one-stage motors for single-period AC electrical power and 3-section motors for a few-phase AC energy. A single-stage motor basically wants to be linked to a one-section electrical power offer by way of the integrated capacitors to run. A few-section motors do not need capacitors. You just hook up the motor straight to the three-phase AC electricity supply. Dongfang Electrical provides a vast assortment of AC motors and gear motors Continual or variable pace AC motors are available with solitary or a few-section gear and electromagnetic braking alternatives

China high quality PS Centrifugal Electric Pump Clean Water Pump     Standard