(1) The ZX Self-priming stainless steel centrifugal pump has self priming function, do not need to install a foot valve in the pipeline,
and work just to ensure quantitative priming pump body can have a “one-drainage, and life-long self-priming function. Therefore both simplified pipeline system and improve working conditions.
(2) water self-priming pump has a compact, easy to operate, smooth operation, easy maintenance,
high efficiency, long life.
|Working Principle:||Centrifugal, Self-priming|
|Main applications:||Sewage with soilds, dirty water|
|Driver:||Electric motor, diesel engine|
|Power Specs:||220/380/400/415 V 3phase; 50hz/60hz|
|Max.permissible fluid temperature:||80°C(176°F)|
|Type of connection:||Flange|
|Casing parts material:||Cast iron, Stainless steel|
|Shaft seal type:||Mechanical seal|
|Maximum grain diameter:||15-170mm|
|Maximum fiber length:||120-2000mm|
|Maximum drive rating:||55KW(75HP)|
|Maximum discharge-side pressure:||0.8MPa(8bar)|
|Suction lift||5 (m)|
|Flow rate range:||8-800m3/h(35.2-3520US.GPM)|
1) ZX Self-priming stainless steel centrifugal pump is a kind of energy-saving pump. The bottom valve needn’t be install pipeline, it ‘s only necessary to reserve a fixed quantity of guide liquid in the pump body before work. Therefore, it simplifies the pipeline system and also improves the labor conditions.
2) ZW self priming pum can alleviate the worker’s labor intensity completely and also is easy for use, move and installation with seldom maintenance and stable performance.
This pump integrates self-priming non-clogging sewage pump made in china haina pump, which is unnecessary for mounting the bottom valve and guiding the water like the general self-priming clear water pump and also can pump the filth containing big solid blocks and long fibers,sediment,waste ore, impurities,excrement and all engineering sewage.
ZX Self-priming stainless steel centrifugal pump Model significance:
ZX ——- self-priming pump
25 ———- pump inlet diameter mm
3.2 ———– capacity
20——– head (m)