
R3FD-202 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $59.99 | Condition is Used, Sundstrand R3FD-202 Oil Burner Pump, shipping cost = $24.10 | 100.0% |

The Sundstrand R3FD-202 oil burner pump is a reliable and efficient solution for transferring fuel oil from the storage tank to the burner in heating systems. This pump is specifically designed for use with heavy fuel oils, making it an excellent choice for commercial and industrial applications.
The R3FD-202 is a diaphragm pump, which means it utilizes a flexible diaphragm to create suction and pressure. This design allows the pump to handle the thick and viscous nature of fuel oil without the risk of clogging or wear that can occur in other types of pumps. The diaphragm is made from a durable material, such as stainless steel or an engineered polymer, ensuring long-lasting performance and resistance to corrosion.
The pump features a cast iron housing, which provides protection against the harsh environment of a heating system. The housing is also equipped with a drain plug, making it easy to perform routine maintenance and oil changes. The R3FD-202 is also equipped with a priming lever, which allows the user to manually prime the pump before operation.
The pump has a maximum flow rate of 202 gallons per hour (gph) and a maximum suction lift of 10 feet. It is capable of handling fuel oils with viscosities up to 30,000 centipoise (cP). The pump is also equipped with an adjustable discharge pressure regulator, which allows the user to fine-tune the pressure output to meet the specific needs of their heating system.
The Sundstrand R3FD-202 oil burner pump is designed for easy installation, with a compact size and a variety of mounting options. It can be mounted horizontally or vertically, and it is compatible with both open and sealed combustion systems. The pump is also equipped with a built-in relief valve, which helps to prevent damage from excess pressure.
The R3FD-202 is backed by a one-year manufacturer's warranty, which covers defects in materials and workmanship. This warranty demonstrates Sundstrand's commitment to providing high-quality products and excellent customer service. With its durable design, reliable performance, and easy maintenance, the Sundstrand R3FD-202 oil burner pump is an excellent choice for any heating system that requires the transfer of heavy fuel oil.
The Sundstrand R3FD-202 oil burner pump is a common choice for heating systems that require reliable and efficient oil delivery. Here are some pros and cons of buying this particular model:
Pros:1. High Efficiency: The R3FD-202 is known for its high efficiency, which can lead to lower energy consumption and costs over time.
2. Durable Construction: This pump is built to last with a cast iron housing, which provides excellent resistance to wear and tear.
3. Self-Priming: The self-priming feature of the R3FD-202 makes it easier to install and use, as it can draw oil from below the pump level without requiring manual priming.
4. Quiet Operation: The pump operates quietly, which can be an important consideration for homeowners who want to minimize noise levels in their living spaces.
5. Easy Maintenance: The R3FD-202 is easy to maintain, with replaceable wear parts and a simple design that makes it easy to troubleshoot and repair.
Cons:1. Price: The R3FD-202 is more expensive than some other oil burner pumps on the market, which may make it a less attractive option for budget-conscious consumers.
2. Size: The pump is relatively large and heavy, which can make installation more challenging and require additional space and support.
3. Limited Compatibility: The R3FD-202 is specifically designed for use with oil heating systems and may not be compatible with other types of heating systems.
In conclusion, the Sundstrand R3FD-202 oil burner pump offers several advantages, including high efficiency, durability, self-priming, quiet operation, and easy maintenance. However, its higher price point and size may be drawbacks for some consumers. Ultimately, if you are in the market for an oil burner pump and prioritize efficiency, reliability, and ease of use, the R3FD-202 may be a worthwhile investment. If budget or space constraints are a concern, there may be other options to consider.
Details:
Matthew 7:12 Nov: 12 so in everything, do to others what you would have them you, for this sums up the law and prophets. Hello used surplus item for sale.
specifications maxohvac:
- brand: Sundstrand
- mpn: R3fd-202
- part type: Oil Burner Pump
offer maxohvac:
- sold #: 18
- options: ship-to-home
- price: $59.99
- item condition: Used
- availability: in stock
- started: june 12, 2025
- in stock #: 1
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
shipping maxohvac:
- transit: 4-11 days
- class: standard, expedited
- service: usps ground advantage, usps priority mail, ups ground
- carrier: usps, ups
- type: calculated
seller maxohvac:
- # reviews: 1206
- city: stafford, new york
- rating: 100.0%
returns maxohvac:
- method: money back
- paid by: buyer
- time: 30 days
- policy: returns accepted
payments maxohvac:
- other
- wallet: apple-pay
- credit card: mastercard
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