Performance

Max capacity：to 3000 m3/h

Max head:  to 350m

Max casing pressure: to 75bar(150 bar as option)

Max temperature: to 350 oC

Characteristic

-Carbon steel spiral volute（Stainless steel，alloy 20,hastelloy and other materials as option）

-Inflowing in axial direction and yield water in radial direction

-Standard tappings :Volute drain plug, suction flange tapping for suction gauge and

discharge flange tapping for pressure gauge

-Replaceable wear rings

-Superior hydraulic design and manufacturing processes, together with double curvature

impeller blades, provide highly efficient suction performance, higher speed capabilities 

and greater performance for reduced running costs and maintenance

Advantage of structure

-Its “Back Pull Out” design allows the removal of the complete rotating element 

without disturbing the pipework

-Heave duty bearings as standard 

- single or double cartridge seals running on stainless steel shaft sleeves in 

balanced or unbalanced configuration of various types to suit particular 

applications.

-External clean water flushing and cooling can be supplied for high temperature, 

abrasive or toxic applications.

-Heavy duty oil lubricated taper roller bearings

-High strength cast iron bearing housing

-Optional packed glands running on replaceable stainless steel shaft sleeves 

are available with pumped water by-pass lubrication, or external clean water 

flushing. 

-OH2 type for heavy duty process design

-Inducers for low NPSH available as option

-Low temperature design on request

Applications

-Petroleum  refining, production and distribution

-Petrochemical

-Heavy-duty chemical

-Power plants