REVCOR
Frequently asked questions
Common questions about REVCOR from 3G Electric.
What is the difference between Revcor propeller part numbers like T1803-23 L and T1803-32 R?
The part number structure typically indicates key specifications. For example, T1803-23 L and T1803-32 R both have an 18-inch diameter and 3 blades, but the pitch angle differs: 23° versus 32°. The suffix L or R often denotes rotation direction (left or right). These differences affect airflow and static pressure, so matching the original part number is critical for proper performance. Always verify the pitch, rotation, and bore diameter before ordering.
Are Revcor condenser fan blades available in different blade counts?
Yes. Revcor propellers are offered with various blade counts, including 3, 4, and 5 blades. For instance, the T2404-20 L has 4 blades, while the T2405-27 L has 5 blades. Blade count influences airflow characteristics and noise levels. The appropriate choice depends on the specific unit design and required performance. Consult the equipment manual or original part number to select the correct blade count.
What materials are used in Revcor blower wheels and fan blades?
Many Revcor fan blades are constructed from aluminum, as seen in the sample products. Aluminum offers a favorable strength-to-weight ratio and resistance to corrosion in typical HVAC environments. Some blower wheels may use steel or other materials depending on the application. The datasheet for each part number specifies the material. For harsh or corrosive atmospheres, verify material compatibility with the manufacturer.
How do I determine the correct bore diameter for a Revcor replacement propeller?
The bore diameter must match the motor shaft diameter. Common bore sizes include 1/2 inch, as shown in several Revcor part numbers like XW1803-27 L and T2603-20 L. Measure the shaft or consult the original equipment specifications. An incorrect bore can lead to vibration, noise, or premature failure. If the exact bore is unavailable, do not attempt to modify the part; instead, seek a compatible alternative.
Does 3G Electric provide datasheets for Revcor products?
Yes. 3G Electric provides datasheets for the Revcor SKUs listed in its catalog. These datasheets include specifications such as diameter, pitch, blade count, bore diameter, and rotation. They are intended to help technical buyers verify that the part meets their requirements. Datasheets are available upon request or through the product listing. For additional technical information not covered in the datasheet, contact the manufacturer.
Can Revcor fan blades be used in both HVAC and refrigeration applications?
Yes. Revcor propellers are designed for air movement in HVAC and refrigeration equipment, including condensing units, air-cooled condensers, and evaporators. The operating principles are similar, but the specific part must be selected based on the unit's airflow requirements, available space, and motor characteristics. Temperature ranges and environmental conditions may vary between HVAC and refrigeration applications, so ensure the chosen part is suitable for the intended environment.
