TASK: Conveying of crude oil from underground tanks for further processing. The customer asked to design a screw pump that would be able to feed the crude oil with capacity in the range from 9 to 12 m³/h and operating pressure up to 36 bar.

SOLUTION: Within the framework of this task, specialists of SOLTEC® have designed and manufactured a vertical single-screw pump BV045S06HYX with a capacity of 12 m³/h and working pressure up to 36 bar.

The main characteristics of the screw pump unit BV045S06HYX

• Pump type - vertical single-screw pump
• The material of the flowing part is steel 09Г2С with a protective coating
• The material of the screw (rotor) is 12Х18Н10Т stainless steel
• The material of the stator is oil resistant rubber NBR
• Maximum outlet pressure - up to 36 bar
• Capacity - 12 m³/h
• Seal type of the drive shaft - single mechanical with additional protection
• Engine in explosion-proof design - 1ExdIIBT4
• The pump is equipped with supporting flange DN700.
• The length of the submerged part is 3 m.