Manufacturer of Oilwell® A1700pt - BPK series End Suction Centrifugal Pumps – BEKEN

Application Std：Design Std ISO 2858, Flange std can be BS,DIN,ISO,etc

Remarks: We have been OEM for many brands from Europe and USA

Constructure

Benefits at a Glance

1、Easy to replace
due to standardized pump and flange design

2、Easy to dismantle
due to forcing screws

3、Durable
Dimensioned to ensure a bearing life of more than 25,000 operating hours and a shaft deflection of less than 0.05 mm

5、Reliable
due to well-proven hydraulic system

6、Safety
ensured by strength analysis and quality casting with corrosion allowance

7、Low operating costs
due to replaceable casing wear rings and impeller wear rings

8、Cost-effective main-tenance
due to dry shaft (no special materials required) and shaft protecting sleeve

9、Small spare partsstock
due to modular design system

4、Reliable
due to sturdy bearings and oil lubrication

15、Sturdy
Support foot minimizes shaft displacement in the coupling area

10、Easy to dismantle
due to back pull-out design: the casing may remain in the pipeline when the pump is dismantled

11、Long service life
of bearings and mechanical seals due to low radial forces

12、Versatile
due to wide range of materials and many design variants, e.g. cooling or heating

13、Maintenance-friendly
Radial bearing ensures easy assembly and permits thermal expansion of the shaft

14、Easy to service
due to constant-level oiler: constant lubrication, easy to check

Design variant

Casing cover with conical seal chamber

Performance Curve