ZPD Series Self-Balancing Multistage Pump / Horizontal Centrifugal Pump
ZPD Self-balancing Multistage Pump Model Instruction:
E.G.: ZD(ZDG,ZDF,ZDY,ZMD)46-50X(3-10)
ZD: Self-balancing multistage centrifugal pump for clean water;
ZDG: Self-balancing multistage centrifugal pump for hot water;
ZDF: Self-balancing multistage centrifugal pump for corrosive liquid;
ZDY: Self-balancing multistage centrifugal pump for petrolchemical oil;
ZMD: Self-balancing multistage centrifugal pump for sewage water;
46: Rate flow capacity is 46m3/h;
50: Rate head of 1 stage is 50m;
3-10: Number of stage of the pump is 3-10.
ZPD Self-balancing Multistage Pump Product Performance Range:
Flow: 7.5 – 864 m3/h;
Delivery Head: 19 – 1140m;
Outlet Dia.: 40 – 300mm;
Working Pressure: ≤ 17.5Mpa;
Solid Particle: ≤ 80mg/L;
Liquid Temp.: 0ºC- 120ºC.
ZPD Self-balancing Multistage Pump Pump material list:
Pump Body: Cast Iron,Ductile Iron,Cast Steel,SUS304,SUS316, SUS2205;
Shaft: Carbon Steel S.S420 S.S420/42CrNi2Mo S.S304/42CrNi2Mo/17-4PH S.S420/40Cr;
Shaft Sleeve: Carbon Steel, SUS420, SUS304, SUS2205/17-4PH SUS304/SUS316;
Impeller: Cast Iron, Ductile Iron, Cast Steel, SUS304, SUS304, SUS316, SUS2205, SUS304, SUS316;
Wearing Ring:Cast Iron, Ductile Iron, Cast Steel, SUS304, SUS304, SUS316, SUS2205 SUS304, SUS316;
Bearing: China Make/NSK/SKF
Seals:Mechanical Seals,PTFE Packing Seals.