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EZA(OH1) Overhung Chemical Process Pump

  • Contact Us

  • Eu-Flo Pump Industries Co Ltd
  • Pump Expert of European Standard
  • Tel: 021-64911960
  • Phone: 13391393652
  • Email: [email protected]
  • Address:Room 1506, 638 Heng Feng Road, Su He No.1 Mansion,200040.Shanghai,China

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ZA/EZE(foot-mounted ,centerline-mounted)                                             

EZA/EZE is API 610 OH1 and OH2 ,single stage, end suction pump with back-pull-out structure ,the pump that is completely designed according to API610 8th and VDMA24297,  which meets the standard of ISO5199& ASME 73.1. to ensure the dimensional interchangeability with other pumps. EZA/EZE  type end suction pump is EU-Flo major pumps for application of single stage end suction pump. The EZA/EZE end suction pumps are usually applied for chemical process industries, oil or liquid with less solids or solids. After being Equiped with EU-Flo optional skit, EZA/EZE also used for hot oil and light corrosive liquid and sea water.EZA/EZE type end suction pump usually has closed impeller, the semi-open and open impeller of vortex can be supplied as well .

The foot-mounted and centerline-mounted structure :                                     

Impeller Classification                                                                      

Features                                                                                   

  • Meet all API 610 requirements for temperatures below 150⁰C(EZA) or 450⁰C(EZE).
  • End-top nozzle design
  • Single or double volute depending on size to reduce radial forces
  • Back pull-out assembly and easy maintenance without disturbing the driver, coupling hubs or casing…
  • Inducer design and many other options available
  • High Efficiencies and reduced energy consumption, 3D design used in the whole design process and CFD analysis and being embodied with knowledge and experience of the fluid experts in EU-Flo Pump.
  • Exceeds standard requirements of ASME B73.1 standard
  • Modular design reduce the number of sizes of the spare parts to allow manage the spare parts easily.
  • Standard bearing lubrication is oil, the Grease lubrication is also possible.
  • Optional shaft sealing for single seal mechanical seal, double mechanical seal, cartridge mechanical seal, Seal area meet API 682

 

  • Optional stuffing box cooled by third coolant, bearing bracket with cooling jacket or finned shape to allow the pump to transfer your very hot liquid. suitable for the most demanding industrial applications
  • Quick and easy installation, safe operation, easy maintenance and service
  • Versatile,reliable, high efficiency hydraulic and material options
  • All metallurgies available

Benefits                                                                                   

  • Simple structure to save your maintenance cost and project budget.
  • large-scale production to ensure economic cost and easy spare parts supply.
  • Improved efficiency.
  • Many choices for material, cast steel, all stainless steel and duplex stainless steel, bronze for your different application.
  • Wind performance range and optional tailor-made design service to allow you to have a reasonable project design in EU- Pump’s end suction pumps.
  • Excellent pumps with shortly delivery.
  • Long lifetime and easy maintenance of Back pull-out assembly without disturbing the driver, coupling and pipeline

Applications                                                                                

  • General Industries of chemical process for hot oil and hot liquids, crude oil.
  • Food & beverage
  • Sewage Treatment Plant
  • Pumping and mixing solutions for pulp and paper main processing
  • Biofuels
  • Fertilizers
  • Desalination
  • Petrochemical processing
  • Clear and lightly contaminated liquids
  • Viscous liquids
  • Fibrous slurries
  • Large solids containing liquids

Operation Range                                                                                

  • Capacity:

up to 722L/s (2600m3h), if you need special performance, EU-Pump can offer tailor-made pumps for your application

  • Head:

up to 300m(984ft), if you need special performance, we can offer tailor-made pumps for your application

  • Temperature:

up to 425°C, the declaration should be cleared before the project inquiry if the temperature >80°C

  • Working Pressure:

1.0Mpat /1.6Mpa / 2.5Mpa /3.0Mpa,upto 5.0Mpa which depends on the application.

  • DNs(Suc),

up to 400mm or tailor design. Flange standard can be DIN,AS,ANSI,JIS,GOST or other standard..

ZA/EZE(foot-mounted ,centerline-mounted)                                             

EZA/EZE is API 610 OH1 and OH2 ,single stage, end suction pump with back-pull-out structure ,the pump that is completely designed according to API610 8th and VDMA24297,  which meets the standard of ISO5199& ASME 73.1. to ensure the dimensional interchangeability with other pumps. EZA/EZE  type end suction pump is EU-Flo major pumps for application of single stage end suction pump. The EZA/EZE end suction pumps are usually applied for chemical process industries, oil or liquid with less solids or solids. After being Equiped with EU-Flo optional skit, EZA/EZE also used for hot oil and light corrosive liquid and sea water.EZA/EZE type end suction pump usually has closed impeller, the semi-open and open impeller of vortex can be supplied as well .

The foot-mounted and centerline-mounted structure :                                     

Impeller Classification                                                                      

Features                                                                                   

  • Meet all API 610 requirements for temperatures below 150⁰C(EZA) or 450⁰C(EZE).
  • End-top nozzle design
  • Single or double volute depending on size to reduce radial forces
  • Back pull-out assembly and easy maintenance without disturbing the driver, coupling hubs or casing…
  • Inducer design and many other options available
  • High Efficiencies and reduced energy consumption, 3D design used in the whole design process and CFD analysis and being embodied with knowledge and experience of the fluid experts in EU-Flo Pump.
  • Exceeds standard requirements of ASME B73.1 standard
  • Modular design reduce the number of sizes of the spare parts to allow manage the spare parts easily.
  • Standard bearing lubrication is oil, the Grease lubrication is also possible.
  • Optional shaft sealing for single seal mechanical seal, double mechanical seal, cartridge mechanical seal, Seal area meet API 682

 

  • Optional stuffing box cooled by third coolant, bearing bracket with cooling jacket or finned shape to allow the pump to transfer your very hot liquid. suitable for the most demanding industrial applications
  • Quick and easy installation, safe operation, easy maintenance and service
  • Versatile,reliable, high efficiency hydraulic and material options
  • All metallurgies available

Benefits                                                                                   

  • Simple structure to save your maintenance cost and project budget.
  • large-scale production to ensure economic cost and easy spare parts supply.
  • Improved efficiency.
  • Many choices for material, cast steel, all stainless steel and duplex stainless steel, bronze for your different application.
  • Wind performance range and optional tailor-made design service to allow you to have a reasonable project design in EU- Pump’s end suction pumps.
  • Excellent pumps with shortly delivery.
  • Long lifetime and easy maintenance of Back pull-out assembly without disturbing the driver, coupling and pipeline

Applications                                                                                

  • General Industries of chemical process for hot oil and hot liquids, crude oil.
  • Food & beverage
  • Sewage Treatment Plant
  • Pumping and mixing solutions for pulp and paper main processing
  • Biofuels
  • Fertilizers
  • Desalination
  • Petrochemical processing
  • Clear and lightly contaminated liquids
  • Viscous liquids
  • Fibrous slurries
  • Large solids containing liquids

Operation Range                                                                                

  • Capacity:

up to 722L/s (2600m3h), if you need special performance, EU-Pump can offer tailor-made pumps for your application

  • Head:

up to 300m(984ft), if you need special performance, we can offer tailor-made pumps for your application

  • Temperature:

up to 425°C, the declaration should be cleared before the project inquiry if the temperature >80°C

  • Working Pressure:

1.0Mpat /1.6Mpa / 2.5Mpa /3.0Mpa,upto 5.0Mpa which depends on the application.

  • DNs(Suc),

up to 400mm or tailor design. Flange standard can be DIN,AS,ANSI,JIS,GOST or other standard..

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