20453452

The Volvo Penta 20453452 Tandem Pump is a sophisticated and reliable marine water pumping solution designed to meet the demands of various applications on board. This pump is part of Volvo Penta's extensive line of marine engine accessories.

The 20453452 Tandem Pump is a twin impeller design, which means it has two impellers that work in parallel to increase the pump's overall flow rate without increasing its speed. This configuration is especially advantageous for applications requiring large volumes of water, such as air-conditioning systems, watermakers, and livewells. The tandem design also provides improved suction performance, ensuring efficient water pick-up even in challenging conditions.

The pump housing is made from cast iron, a material known for its strength and durability. It is engineered to withstand the harsh marine environment, including exposure to saltwater, UV radiation, and temperature fluctuations. The impellers, on the other hand, are made of high-performance polypropylene, a material chosen for its resistance to corrosion and ability to handle high temperatures.

The 20453452 Tandem Pump features a large diameter suction and discharge outlet, allowing for easy installation and connection to various water supply and discharge systems. It comes with integrated suction strainer baskets, which serve to protect the impellers from debris and foreign objects. The pump's shaft seal is of the latest design, providing excellent leakage protection and ensuring a long service life.

The pump is compatible with a wide range of Volvo Penta marine engines, making it a versatile addition to any marine installation. It is designed to operate at a maximum pressure of 10 bar (145 psi) and a maximum temperature of 95 C (203 F), ensuring it can handle the demands of various marine applications.

In summary, the Volvo Penta 20453452 Tandem Pump is a robust and efficient marine water pumping solution. Its tandem impeller design delivers increased flow rates, while its cast iron housing and polypropylene impellers ensure durability and resistance to corrosion. The pump's large diameter outlets, integrated suction strainers, and advanced shaft seal make for easy installation and reliable performance.

Volvo Penta's 20453452 Tandem Pump is a popular choice for marine applications due to its reliability and efficiency. Here are some pros and cons of buying this particular pump:

1. Reliable Performance: Volvo Penta is known for its robust and dependable engines, and the same applies to their pumps. The 20453452 Tandem Pump is no exception, with a proven track record of delivering consistent performance in demanding marine environments.

2. Efficient Design: This pump features a tandem design, which means it has two impellers working in parallel to provide increased flow rate while maintaining efficiency. This makes it an excellent choice for boats with larger water systems or for applications that require high water flow.

3. Versatile Applications: The 20453452 Tandem Pump can be used for various marine applications, including cooling systems, livewells, washdowns, and anchor windlasses. Its versatility makes it a popular choice among boat owners and operators.

4. Easy Installation: The pump comes with a pre-assembled suction strainer, which simplifies the installation process. Additionally, its compact size and lightweight design make it easier to install in tight spaces.

1. Expensive: The Volvo Penta 20453452 Tandem Pump is pricier than some other pumps on the market. However, its high-quality construction, reliability, and efficiency may justify the higher cost for some boat owners.

2. Limited Availability: Due to its popularity, the 20453452 Tandem Pump may be harder to find in some areas compared to other pumps. Boat owners may need to order it from a distributor or wait for it to be shipped from the manufacturer.

3. Requires Regular Maintenance: Like any other marine equipment, the 20453452 Tandem Pump requires regular maintenance to ensure optimal performance. Properly maintaining the pump can help prevent costly repairs and prolong its lifespan.

In conclusion, the Volvo Penta 20453452 Tandem Pump is an excellent investment for boat owners who demand reliability, efficiency, and versatility in their marine equipment. Its high cost and limited availability may be drawbacks for some, but its proven performance and durability make it a worthwhile investment for those who prioritize quality and dependability in their marine systems. Ultimately, the decision to purchase this pump depends on individual preferences, budget, and specific application requirements.

Details:

Tandem pump includes fuel. Manufacturer part number: 20453452. New 20453452 Penta tandem pump manufacturer/brand name: Volvo Penta.

specifications inboardfuel:

• brand: Volvo Penta
• mpn: 20453452
• part type: Pump
• country/region of manufacture: Germany

offer inboardfuel:

• in stock #: 5
• started: april 18, 2025
• sold #: 20
• prices: $230.58–$835.63
• item condition:
  • Used
  • New
  • Neu
  • Nuovo
• availability: in stock
• options: ship-to-home

seller inboardfuel:

• rating: 99.6%
• # reviews: 7291
• city: lewis center, ohio

returns inboardfuel:

• time: 30 days
• paid by: buyer
• policy: returns accepted

shipping inboardfuel:

• type: calculated
• transit: 3-4 days
• carrier: fedex, ups
• service: fedex ground or fedex home delivery, ups ground, fedex priority overnight
• class: standard, one-day

general inboardfuel:

• category: Boat Parts > Inboard Engines Components > Intake Fuel Systems

payments inboardfuel:

• credit card: mastercard
• other
• wallet: paypal

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