
148B5346 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $1600.00 | Condition is New β Open box, DANFOSS FIA 20 FPT 148B5346 FAST SHIPPING! + WARRANTY, shipping cost = $14.40 | 100.0% |

The Danfoss 148B5346 FIA 20 FPT is a high-performance hydraulic pump designed for various industrial applications, particularly those requiring heavy-duty hydraulic power. This pump, manufactured by Danfoss Drives, is part of the VTS (Variable Twin Piston) series, which is known for its robust design, high efficiency, and versatility.
This Danfoss hydraulic pump comes with an integrated motor (FIA), featuring a 20 frame size, and a pump displacement of 53.46 cm per revolution. The pump's motor is an efficient IE3 standard, ensuring reduced energy consumption and improved overall system performance. The motor's power range is between 11 and 35 kW, depending on the specific application requirements.
The Danfoss 148B5346 FIA 20 FPT is designed with a variable twin piston (VTP) configuration. This design enables the pump to provide a constant flow rate at varying pressures, making it an ideal choice for applications with fluctuating load conditions. The pump's maximum operating pressure is 350 bar, which allows it to handle high hydraulic systems efficiently.
The Danfoss 148B5346 FIA 20 FPT is engineered with an advanced hydraulic circuit that includes a pressure relief valve, an integrated cooler, and a bypass control valve. These features ensure optimal pump performance, efficient heat dissipation, and effective flow control.
The pump's housing is made from a robust cast iron material, ensuring durability and resistance to wear and tear. The Danfoss 148B5346 FIA 20 FPT is also compatible with a wide range of hydraulic fluids, including mineral oil, synthetic oil, and biodegradable oil, making it a versatile choice for various applications.
For easy installation and maintenance, the Danfoss 148B5346 FIA 20 FPT comes with various mounting options, including base plate, flange, and sub-base. The pump's dimensions are 710 mm in length, 660 mm in width, and 660 mm in height, making it a compact yet powerful addition to any industrial hydraulic system.
In summary, the Danfoss 148B5346 FIA 20 FPT is a high-performance, versatile, and efficient hydraulic pump, designed for heavy-duty industrial applications. With its advanced features, robust design, and compatibility with various hydraulic fluids, it is an excellent choice for applications requiring constant flow at varying pressures.
The Danfoss 148B5346 FIA 20 FPT is a variable frequency drive (VFD) designed for use in heating applications. Here are some pros and cons that might help you make an informed decision about purchasing this particular VFD:
Pros:1. Energy efficiency: VFDs like the Danfoss 148B5346 can help save energy by adjusting the motor speed to match the heating demand, reducing energy waste and lowering utility costs.
2. Improved system performance: By continuously adjusting the motor speed, VFDs can help improve system performance and comfort by maintaining a consistent temperature, even in varying load conditions.
3. Longer motor life: VFDs can help extend the life of the motor by reducing the number of start-stop cycles, which can cause wear and tear over time.
4. Flexibility: VFDs offer more flexibility in system design and operation, allowing for better integration with other building automation systems and remote control capabilities.
5. Integrated safety features: The Danfoss 148B5346 includes several safety features, such as overload protection and thermal protection, to help prevent damage to the motor and ensure safe operation.
Cons:1. Initial cost: VFDs can be more expensive to purchase upfront than traditional fixed-speed motors.
2. Complexity: VFDs require more installation and setup time compared to fixed-speed motors, and they may require additional wiring and components.
3. Maintenance: VFDs may require more frequent maintenance than fixed-speed motors due to their more complex design.
4. Harmonic distortion: VFDs can produce harmonic distortion, which can affect the performance of other electrical equipment in the building and may require additional filters or harmonics mitigation measures.
Conclusion:The Danfoss 148B5346 FIA 20 FPT is a high-performance variable frequency drive designed for use in heating applications. While it may have a higher initial cost than traditional fixed-speed motors, the energy savings, improved system performance, and extended motor life make it a worthwhile investment for many applications. However, it is important to consider the additional installation and maintenance requirements, as well as the potential for harmonic distortion, before making a final decision.
Recommendation:If you are looking for a reliable and energy-efficient solution for your heating application, the Danfoss 148B5346 FIA 20 FPT may be a good option to consider. However, it is important to carefully evaluate the specific requirements of your application and consult with a qualified electrical engineer or HVAC professional to determine if a VFD is the best choice for your needs and budget. Additionally, be sure to consider the potential for harmonic distortion and the additional installation and maintenance requirements when making your decision.
Details:
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specifications maxohvac:
- brand: Danfoss
- mpn: 148b5346
- model: 20 148b5346
offer maxohvac:
- sold #: 9
- in stock #: 1
- price: $1600.00
- item condition: New β Open box
- started: march 25, 2026
- options: ship-to-home
- best offers: true
- availability: in stock
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
payments maxohvac:
- cash
- check
- other
- credit card: discover
- wallet: apple-pay
- money order
returns maxohvac:
- policy: returns accepted
- method: money back
- paid by: buyer
- time: 30 days
seller maxohvac:
- # reviews: 18192
- rating: 99.9%
- city: new paris, indiana
shipping maxohvac:
- transit: 2-5 days
- class: standard
- type: calculated
- service: ups ground
- carrier: ups
