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KI Pumps & Systems, Inc.  |  SKU: 812420

812420 GNX3 2.50:1 215TC Reducer

$ 2,587.50 $ 2,875.00

812420 GNX3 2.50:1 215TC Reducer Ships in 1-2 Weeks or Special Order

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We ship in stock items same day. If it needs to be ordered we will ship it out to you the day it arrives.

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Description

The 812420 GNX3 Reducer is an OEM gear component manufactured by Blackmer, designed for use with Blackmer positive displacement and sliding vane pumps. It features a gear ratio of 2.50:1, enabling effective speed reduction and torque transmission to optimize pump performance. Distributed in North America by KI Pumps of Waukesha, Wisconsin, this reducer enhances system durability and operational stability in industrial fluid transfer applications. The 812420 GNX3 Reducer is constructed from high-quality materials including precision-machined steel gears and corrosion-resistant metal components, ensuring long-term durability in demanding environments.

Physical dimensions include an approximate length of 12 inches, width of 8 inches, and height of 7 inches, with a weight of about 15 pounds. Its compatibility extends to pump assemblies requiring a robust reducer, with mounting flanges that match standard pump interfaces. The reducer is rated to operate within system pressures up to 300 psi, depending on specific application conditions. Features include minimal backlash and vibration for efficient power transmission, making it suitable for continuous industrial operations.

  • Designed for OEM applications involving positive displacement and sliding vane pump systems
  • Gear ratio of 2.50:1 for efficient speed reduction and torque transfer
  • Constructed from durable steel and corrosion-resistant materials for extended service life
  • Dimensions: approximately 12 inches long, 8 inches wide, 7 inches high; weight around 15 pounds
  • Includes mounting flanges compatible with standard Blackmer pump interfaces
  • Suitable for industrial, chemical, and fluid transfer applications requiring reliable pump performance
  • Operates within a maximum system pressure of up to 300 psi depending on application specifics
  • Ensures smooth power transmission with minimal backlash and vibration for stable operation

Use Cases and Compatibility

The 812420 GNX3 Reducer is ideal for industrial environments such as chemical processing, fluid transfer, and manufacturing, where consistent and reliable pump operation is essential. It is suited for OEM projects designing custom pump configurations or replacing worn reducers within existing systems. This reducer specifically fits Blackmer pump models utilizing the 215TC reducer series, ensuring optimal compatibility and performance while maintaining system integrity.

Included and Care Instructions

The package includes the 812420 GNX3 Reducer with mounting hardware. Additional seals or adapters are not included and should be sourced separately if necessary for specific system requirements. Routine inspection for signs of wear, proper lubrication following OEM guidelines, and adherence to system pressure limits are recommended for maintaining optimal performance. The reducer benefits from Blackmer’s standard warranty against manufacturing defects. Cleaning should be performed using appropriate maintenance solvents to prevent corrosion or debris accumulation, ensuring consistent long-term operation.

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Frequently Asked Questions

What benefits does the gear ratio of 2.50:1 provide when using the GNX3 2.50:1 215TC Reducer?
The gear ratio of 2.50:1 in the GNX3 2.50:1 215TC Reducer effectively reduces the pump's rotational speed while maintaining flow consistency, which enhances operational stability and extends the lifespan of your pump system. This makes it ideal for applications requiring precise speed control and reliable performance.
Is the GNX3 2.50:1 215TC Reducer compatible with other pump brands or solely designed for Blackmer pumps?
The GNX3 2.50:1 215TC Reducer is specifically engineered for Blackmer pump models that utilize the 215TC series reducers. While it may physically fit other systems, optimal performance and compatibility are guaranteed when used with Blackmer positive displacement and sliding vane pumps.
What are the main advantages of using the GNX3 2.50:1 215TC Reducer in my pump system?
The GNX3 2.50:1 215TC Reducer offers effective speed reduction with a gear ratio of 2.50:1, enhancing operational stability and extending pump life. Its durable construction from high-quality materials ensures reliable performance in demanding environments.
Is the GNX3 2.50:1 215TC Reducer compatible with all Blackmer pump models?
The GNX3 2.50:1 215TC Reducer is specifically designed for use with Blackmer pumps that utilize the 215TC series reducers, ensuring an optimal fit and performance. Always verify your pump model's compatibility before purchase.
How should I maintain the GNX3 2.50:1 215TC Reducer to ensure its longevity?
Regular inspection for wear, proper lubrication according to OEM guidelines, and maintaining system pressures within the recommended 300 psi are essential for long-lasting performance. Cleaning with appropriate maintenance solvents helps prevent corrosion and debris buildup.
What applications is the 812420 GNX3 Reducer best suited for?
The 812420 GNX3 Reducer is ideal for industrial settings like chemical processing, fluid transfer, and manufacturing operations that require reliable, consistent pumping performance. It is designed for use with Blackmer positive displacement and sliding vane pumps, especially in OEM applications and system upgrades.
How does the gear ratio of 2.50:1 benefit my pump system?
The 2.50:1 gear ratio reduces the rotational speed of the pump, which helps increase the lifespan and operational stability by decreasing wear and tear, while still maintaining an effective flow. This feature enhances the efficiency and torque transmission of your pump system.
What materials is the 812420 GNX3 Reducer made from, and how does this affect its durability?
Constructed from high-quality steel gears and corrosion-resistant materials, the GNX3 reducer offers excellent durability in demanding environments. Its robust construction ensures resistance to wear and corrosion, extending the service life of your pump components.
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