Azcue BT-LS-H Low Sulphur Long Coupled Triple Screw Pump

Fuel Transfer Pump & Lubricant Transfer Pump

Key Specifications
Max Flow Rate 190M³H
Max Head 160M
Max Temperature 160°C
Max Viscosity 1500 cP
Solids 0m
Size DN25 to DN150
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The Azcue BT-LS-H Long Coupled Triple Screw Pump is a large, heavy duty model characterised by its significantly higher flow capabilities than the other screw pumps in the Azcue range The BT-LS range is technically optimised for the high efficiency handling of low viscosity fuel down to 1.5cst at 40°C (ISO8217:2005) as well as low sulphur 0.1% (EU/SECA-33-EC) as per the new specifications indicated in the in EU directive 2005/33/EC.This, combined with its high flow makes the BT-LS self priming screw pump ideal for the transfer of large volumes of low sulphur fuels.

Being long coupled, these self priming screw pumps are easier to maintain as you can get to the pump head without removing the motor first, and are also more durable for continuous use as it has additional bearings in the pump head to share the strain of operation. This triple screw pump is horizontal in design with inline suction and discharge.

The nature of the screw pump design means it can be used where suction capabilities are difficult such as pumping over long distances or where the pump is located above the fluid.

Features of the Azcue BT Series Screw Pump:

  • High flow, long coupled self priming screw pump
  • Pump manufactured in Spain
  • Marine type approved by all classification societies
  • Additional bearings in pump head to share the strain of operation
  • Inline ports, supplied flanged as standard
  • Horizontal orientation
  • Mechanical seal as standard - magnetic coupling on request
  • Available with pressure relief valve
  • Smaller footprint than an equivalent performing gear pump
  • Low NPSH
  • Suitable for lube and fuel oils including low sulphur fuel from 1.5cSt
  • 230v, three phase 50Hz/60Hz motors available. IP55 as standard.

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