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Azcue LN VP/EP Self Priming Vertical Inline Centrifugal Pump

Fume Scrubber Pump & Sea Water Cooling Pump

Azcue LN VP/EP Self Priming Vertical Inline Centrifugal PumpAzcue LN VP/EP Self Priming Vertical Inline Centrifugal PumpAzcue LN VP/EP Self Priming Vertical Inline Centrifugal Pump
Flow Rate Up to 700M³H
Max Head (pressure) Up to 100M
Outlet Sizes DN50-250
Max Temperature 120°C


Flow Rate Up to 700M³H
Max Head (pressure) Up to 100M
Outlet Sizes DN50-250
Max Temperature 120°C

The Azcue LN VP/EP Self Priming Vertical Inline Pump is essentially the LN close coupled vertical centrifugal pump complete with either a vacuum or electric priming pump for applications that involve more difficult suction conditions. For longer suction distances, a vacuum priming pump would be the better solution thanks to its ability to dry run for short periods of time.

The LN vertical self priming centrifugal pump is the most popular option with good flow and pressure capabilities. The Azcue LN single stage centrifugal pumps is ideally used in applications involving relatively clean fluids such as water and low viscosity fuels.

The Azcue LN vertical inline centrifugal pump has a back pull out design, allowing the motor to be removed without disconnecting the pump from the pipework, saving time during maintenance. Although technically closed coupled, this centrifugal water pump has a lantern bracket, which means that whilst benefitting from compact construction, there is still space between the pump and motor so is the seal fails fluid will not enter the motor.

These Azcue vertical inline pumps have separate shafts in the pump head and motor meaning that if one there is ever an issue with one shaft, there is no need to replace it all. This is an advantage over other pumps on the market that have one continuous shaft from head to motor. The LN also benefits from wear rings, which means there is small clearance between the impeller and pump casing preventing wear to these parts. Wearing rings are designed to be replaced periodically, preventing the more expensive replacement of the impeller or casing. 

Features of the LN Vertical Inline Pump:

  • Close coupled, single stage vertical centrifugal pump
  • Comes with either vacuum or electric self priming pump
  • DIN 24255 dimensions for easy retrofitting
  • Pump manufactured in Spain
  • Marine type approved by all classification societies
  • Compact vertical design ideal for space saving installations
  • Available in cast iron, 316 stainless steel and bronze for seawater
  • Lantern bracket providing some space between pump head and motor
  • Back pull out design for simple maintenance
  • Separate shafts in the pump and motor
  • Low NPSH
  • Casing wear rings to prolong casing and impeller life
  • 230v, three phase 50Hz/60Hz motors available. IP55 as standard.
  • Supplied flanged as standard


       

The Azcue VP/EP LN Self Priming Monoblock Closed Coupled Centrifugal Pump is available with the following material options:

CAST IRON
GG25
BRONZE
G-Cusn5ZnPb (Rg5)
BRONZE
G-CusN10
BRONZE
G-CUA110Ni
BRONZE
G-CuSN10Zn (Rg10)
STAINLESS STEEL AISI 316
X5CrNiMO 18 10
STAINLESS STEEL AISI 420
X20Cr13
VOLUTEXXXXXXX
IMPELLERXXXXXXX
SHAFTXX
WEAR RINGSXXX
Seawater A/C Cooling for Offshore Support Vessel – Vertical Inline Pump

Seawater A/C Cooling for Offshore Support Vessel – Vertical Inline Pump

Castle Pumps received an enquiry from a regular maritime logistics customer who has over 90 vessels - a lot of which have Azcue pumps installed onboard. One of their tug supply vessels needed to replace some existing seawater cooling pumps for the onboard air conditioning system. We supplied some vertical inline pumps suitable for use with seawater and which matched their existing dimensions and performance requirements.

Fresh Water Pumping for Civil Engineering - Vertical Inline Pump

Fresh Water Pumping for Civil Engineering - Vertical Inline Pump

This customer required a high flow fresh water transfer pump which would be free from corrosion and therefore keep the water contaminant free. We selected a bronze pump which we knew would be able to handle this type of fluid without any complications. We also decided to couple the pump with an electric 4 pole motor running at 1450 RPM which would increase the lifespan of the pump and in time, reduce overall costs.

The LN Vertical Inline Centrifugal Pump is manufactured by Azcue Pumps. As the official UK Agent of Azcue Pumps, Castle Pumps are a leading Bombas Azcue supplier in the UK with unrivalled technical knowledge. Azcue Pumps are a European manufacturer with over 100 years’ experience in type approved pumps for marine and offshore applications. Today their pumps are installed in more than 10,000 vessel builds. Whilst originally developed for the marine market, Azcue Pumps’ reliability in applications that depend upon the safety and operation of a ship saw them become a desirable product in industrial applications involving water, fuels and lubricants.

One of the key benefits of the LN vertical inline pump like the other models in the Azcue range, is that is benefits from interchangeable parts for reduced on board stockholding. We guarantee supply of spares for 15 years from model discontinuation for long term pump servicing., saving the user from having to prematurely replace a pump that just needs maintenance.

Azcue LN vertical self priming centrifugal pumps are cast, machined and assembled at their foundry in Spain. Each pump is manufactured to order and designed to fit your process, resulting in greater efficiency and lower overall lifetime cost in terms of wear and energy consumption. Before leaving the factory, pumps are individually tested to confirm performance meets the requirements set out in your enquiry.

Single stage centrifugal pumps are the most common pump type for the transfer of low viscosity fluids in high flow rate and relatively low-pressure installations. The centrifugal pump design is often associated with the transfer of water, but is also a popular solution for handling thin fuels and chemicals. This combined with its motor being located above the pump head, makes the Azcue LN vertical inline pump suited to applications where installation space may be limited including:

Marine Applications:Industrial Applications:
  • Sea water cooling pump
  • General sea water service
  • Grey water with low solid content
  • Aquaculture recirculation systems
  • Marine ballast pump
  • Boat deck washing
  • Low viscosity fuel and lubrication transfer
  • Boiler feed water pumping
  • Closed loop HVAC circulating and cooling pumps
  • General water transfer, supply and service
  • Waste water with low solid content
  • Water pressure booster pump
  • Swimming pool recirculation systems
  • Agriculture and lawn irrigation
  • Low viscosity fuel and lubrication transfer
  • Boiler feed water pumping

Related Products

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    • Max. Temp 120°C
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  • Azcue CM VP/EP Self Priming Vertical Inline Centrifugal Pump

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  • Azcue VM & VR VP/EP Self Priming Vertical Inline Centrifugal Pump

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  • Azcue VB & VA EP/VP Self Priming Vertical Inline Centrifugal Pump

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      Castle Pumps are fully accredited to enable you to buy with confidence. Our accreditation includes:

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