صنایع پمپ سازی آبروان

What is a bronze pump and what are its advantages + buying at the best price

bronze pump

Bronze pumps have secured a prominent position in the pump manufacturing industry today. This is primarily due to bronze’s exceptional corrosion and wear resistance, surpassing cast iron’s. Moreover, bronze exhibits a remarkable tolerance to chlorides, making it an excellent choice for various applications involving seawater, power generation, and deep-sea oil and gas.

So why consider a bronze pump?

Let’s explore the advantages of pumps equipped with bronze impellers:

  • Low Wear Rate: Bronze impellers experience minimal wear and tear, contributing to the longevity of the pump.
  • Operational Capability: These pumps demonstrate reliable and efficient performance, ensuring smooth operation even under demanding conditions.
  • Compatibility: Bronze impeller pumps are compatible with water as well as processed liquids such as grease or oil, making them versatile for a wide range of applications.
  • Enhanced Axle Stability and Seal Protection: By utilizing bronze, these pumps exhibit improved stability in their axles and reduce wear on the seals, leading to enhanced durability.
  • Reduced Axle Wear: Compared to cast iron pumps, bronze impellers are less prone to rust-induced swelling, thereby prolonging the pump’s lifespan.
  • High-Pressure Resistance: Bronze impellers possess excellent resistance to high pressure, making them suitable for applications requiring robust performance.

Bronze vs. Cast Iron:

پمپ با پروانه برنز

One notable drawback of cast iron pumps, both in terms of their bodies and impellers, is their tendency to seize or “freeze” over time. Conversely, bronze impellers offer superior wear resistance, ensuring a longer-lasting pump while mitigating the swelling issues caused by rust.

Types of Bronze Pumps by Abravan Company:

Abravan Company specializes in manufacturing various industrial pumps, all of which incorporate bronze materials. If you are interested in purchasing a bronze pump, we encourage you to contact us to place an order. Let’s explore a few examples of our bronze pump offerings:

Bronze Centrifugal Pump:

In the realm of pumps, two main groups exist: centrifugal pumps and positive displacement pumps. Centrifugal pumps are typically preferred for high-flow applications involving liquids with lower viscosity (up to 0.1 cP). In fact, it is not uncommon for chemical plants to employ centrifugal pumps for approximately 90% of their pumping needs.

The efficiency of a centrifugal pump relies on its continuous rotation and high-speed operation. In the case of a bronze impeller pump, its material provides added stability, positively influencing the pump’s performance. However, it is worth noting that these pumps may experience reduced efficiency when handling highly viscous liquids. In such instances, the increased resistance requires higher pressure to maintain the desired flow rate. Centrifugal pumps are most suitable for pumping applications with a viscosity ranging between 0.1 and 200 cP at low pressure but high capacity.

Centrifugal Bronze Pump List

نمونه ای از پمپ های گریز از مرکز برنز

Please note that the list provided here represents only a portion of the extensive range of pumps manufactured by Abravan Company. For detailed pricing information, we kindly request you to get in touch with our knowledgeable experts.

For optimal viewing of the table on your mobile device, kindly scroll right.

Product NameImpeller Diameter (mm)revolutions per minute (RPM)Discharge Diameter (mm)Suction Diameter (mm)Motor Power (KW)
Bronze Centrifugal Pump 32-125120 to 139145032500.18 to 0.25
Bronze Centrifugal Pump 32-125120 to 139290032501.1 to 2.2
Bronze Centrifugal Pump 32-160140 to 169145032500.37 to 0.75
Bronze Centrifugal Pump 32-160140 to 169290032503 to 5.5
Bronze Centrifugal Pump 32-200180 to 209145032500.55 to 0.75
Bronze Centrifugal Pump 32-200180 to 209290032504 to 7.5
Bronze Centrifugal Pump 125-65110 to 139145065800.55 to 1.5
Bronze Centrifugal Pump 125-65110 to 139290065804 to 11
Bronze Centrifugal Pump 160-65140 to 169145065801.1 to 2.2
Bronze Centrifugal Pump 160-65140 to 169290065807.5 to 15
Bronze Centrifugal Pump 200-65180 to 209145065802.2 to 4
Bronze Centrifugal Pump 200-65180 to 2092900658015 to 30
Bronze Centrifugal Pump 250-65230 to 259145065805.5 to 7.5
Bronze Centrifugal Pump 125-40 125 to 139145040650.37
Bronze Centrifugal Pump 125-40 120 to 139290040652.2 to 3
Bronze Centrifugal Pump 160-40140 to 169145040650.37 to 0.75
Bronze Centrifugal Pump 160-40140 to 169290040653 to 5.5
Bronze Centrifugal Pump 200-40180 to 209145040650.75 to 1.5
Bronze Centrifugal Pump 200-40180 to 209290040655.5 to 11
Bronze Centrifugal Pump 50-150440 to 500145015020090 to 132
Bronze Centrifugal Pump 200-150209-156 to 209145015020011 to 15
Bronze Centrifugal Pump 250-150223-240 to 259145015020018.5 to 30
Bronze Centrifugal Pump 315-150290 to 319145015020030 to 37
Bronze Centrifugal Pump 400-150340 to 404145015020055 to 90

Bronze High-Pressure Pump (WKL)

The WKL pump features a robust design, with each component of its body sealed using O-rings or smooth washers, securely connected by an external flange. The pump’s bases are seamlessly cast with the suction and discharge compartments, conveniently positioned beneath the pump. To support the WKL pump shaft against radial and axial forces, two deep groove ball bearings are employed, each lubricated with grease and located on either side of the impellers.

The bronze WKL pump finds versatile applications, including but not limited to:

  • Supplying urban and industrial water
  • Pressure boosting systems
  • Rainwater irrigation for plants
  • Steam boiler feeding
  • Condensate pumping
  • Hot water circulation
  • Fire protection pumps

List of High-Pressure Bronze Pumps

The following list showcases a selection of high-pressure bronze pumps manufactured by Abravan Company. Please reach out to our experts for detailed pricing information.

For optimal viewing of the table on your mobile device, kindly scroll right.

Product NameImpeller Diameter (mm)RPMDischarge Diameter (mm)Suction Diameter (mm)Motor Power (KW)
Bronze Pump wkl 50/1165290050657.5
Bronze Pump wkl 50/1a150290050654
Bronze Pump wkl 50/2165145050651.1
Bronze Pump wkl 50/21652900506515
Bronze Pump wkl 50/7165145050655.5
Bronze Pump wkl 50/71652900506537
Bronze Pump wkl 50/8165145050657.5
Bronze Pump wkl 50/9165145050657.5
Bronze Pump wkl 32/1140145032400.25
Bronze Pump wkl 32/1140290032402.2
Bronze Pump wkl 32/1a135290032401.5
Bronze Pump wkl 32/2140290032404
Bronze Pump wkl 32/2a135145032400.37
 Bronze Pump wkl32/2a135290032403
Bronze Pump  wkl 32/3140290032405.5
Bronze Pump 32/3a wkl135145032400.55
Bronze Pump wkl32/9140145032402.2
Bronze Pump wkl32/91402900324015
Bronze Pump wkl32/101402900324018.5
Bronze Pump wkl32/10a1352900324015
Bronze Pump wkl32/11140145032402.2
Bronze Pump wkl 32/12140145032403
Bronze Pump wkl 100/1265145010012515
Bronze Pump wkl 100/2265145010012530
Bronze Pump wkl 100/2a250145010012518.5
Bronze Pump wkl 100/3265145010012537
Bronze Pump wkl 100/3a250145010012529
Bronze Pump wkl 100/4260145010012555

Bronze Hot Oil Pump

The bronze hot oil pump is a centrifugal pump with a single-flow, single-stage helical design. It is available with either a shaft seal or a seal-less magnetically coupled configuration. In this type of pump, the process fluid enters through the suction nozzle and flows into the center of the pump, known as the impeller.

Advantages of the bronze hot oil pump:

  • Exceptional Mechanical Strength and Toughness: The pump’s optimal gear arrangement, large central diameter, and optimized angle contribute to its unrivaled mechanical strength and toughness.
  • Ample Seal Chamber Volume: The pump features a large seal chamber volume, which allows for effective shaft seal flushing.
  • Ductile Iron Body Parts: The body parts of the pump are constructed from ductile iron, ensuring high operational safety.
  • Anti-Friction Bearings: The pump is equipped with anti-friction bearings that have a protective disc and are lubricated with grease, resulting in extended operational life.

Choosing the Right Pump:

To purchase the appropriate bronze pump that meets your requirements, consider the following factors:

Fluid Compatibility: Determine the material that needs to be transported through the pump to prevent corrosion and premature wear. Understand the chemical composition of the material, its viscosity, and the possible presence of solid particles.

Understanding Physical Properties: Having a comprehensive understanding of the physical properties of the fluid being pumped allows you to choose an ideal technology that is compatible with the material and meets your needs.

In general, bronze (an alloy of copper and tin) is commonly used for the casing and impeller in electric water pumps due to its excellent combination of resistance to cavitation, cost-effectiveness, wear resistance, and corrosion resistance for various types of water and other fluids.

Buying industrial pumps can be a complex task with several crucial considerations. It is advisable to seek guidance from expert consultants with experience in pump selection. For a convenient purchase, rely on reputable and specialized manufacturers. Abravan Company, with over 30 years of expertise in producing various types of pumps, including bronze pumps, is prepared to offer you professional consultation and sales services.

go.abravanpump.com/3j9ge

abravanpump.com/en/?p=35489

Leave a Reply

Your email address will not be published. Required fields are marked *