plastic submersible pump

Place of Origin:	Zhejiang

OPERATING LIMITS
◆fluid temperature up to 40℃
◆maximum operating depth 3 m below water level

APPLICATIONS
These pumps are suitable for handling clean water and fluids which are not chemically aggressive to the pump components.

STRUCTURAL CHARACTERISTICS
◆centrifugal radial flow type impeller
◆SP100(F) impeller made of PA66+30% , pump casing made of PP
◆SP250(F),SP370(F) impeller made of PP+GF, pump casing made of GFRP
◆double mechanical shaft seal in oil bath with graphite / ceramic seal on pump side for added motor protection and long service life
◆stainless steel shaft, stainless steel motor shell
◆protection IP58, insulation class B
◆with thermal overload protector in motor
◆external float switch for automatic pump operation