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hunan neptune pump

ZE Series Processing Pump
ZE Series Processing Pump
ZE Series Processing Pump

Operation Limits

Capacity: 9-2390m³/h
Head: 12-130m

Operating Parameters

Capacity: 9-2390m³/h

Head: 12-130m

Application: Refineries, Petrochemical industry, Coal processing,Chemical industry, Fibre processing industry, Paper & pulp industrySugar industry, Civil waterworks, Sea water desalination plants,Heading & Air conditioning, Enviromental protection engineering.

The ZA/ZE series petrochemical process centrifugal pump is designed comply with API610 standard, it could be used to transfer clean water, hot liquid, chemical liquid, etc. The pump is constructed with single impeller, horizontal installed, radial split volute casing with foot support and single entry impeller, end suction, vertical discharge. This series pump is widely used in refineries, chemical industry, sea water desalination plants and also heating & air conditioning, etc.



Main Performance Data

Flow: 9 - 2390 m3/h

Delivery Head: 12 - 130m

Outlet Dia.: 32 - 350mm

Working Pressure: ≤ 2.5Mpa

Solid Particle: ≤ 80mg/L

Liquid Temp.: 0℃ - 150℃


Model Instruction

E.G.: ZA80-160A

ZA: Single stage processing pump (Over-Hang)

ZE: Single stage processing pump (Central-Support)

80: Outlet diameter is 80mm

160: Rate impeller diameter is 160mm

A(B,C....):  Impeller code



Refineries, Petrochemical industry, Coal processing,

Chemical industry, Fibre processing industry, Paper & pulp industry

Sugar industry, Civil waterworks, Sea water desalination plants,

Heading & Air conditioning,  Enviromental protection engineering.


Main Parts Configuration

The pump could be applied to transfer different kinds of liquid by customized wet parts, here followed our recommendation of main configuration:

Parts NameClean WaterHot WaterCorrosive LiquidWaste Water
Pump BodyCast IronCast Steel/S.S304S.S304/S.S316Ductile Iron/Cast Steel
ShaftCarbon SteelS.S420/42CrNi2MoS.S420/S.S630S.S420/42CrNi2Mo
Shaft SleeveCarbon SteelS.S304S.S304/S.S316S.S420/42CrNi2Mo
ImpellerCast IronCast Steel/S.S304S.S304/S.S316Ductile Iron/Cast Steel
Wearing RingCast IronCast Steel/S.S304S.S304/S.S316Ductile Iron/Cast Steel
BearingChina Make/NSK/SKF11
SealsMechanical Seals/PTFE Packing Seals11