1. Industrial Paint/Coatings Items
  2. sku: 9358778392828632
  3. NORDSON 7136920

NORDSON 7136920 Gear Pump Sealing Kit Variseal Shaft 12.7MM

7136920 Nordson Gear Pump Sealing Kit Variseal Pr Series 12.7mm Shaft Oem

( Brand: Nordson ), ( Manufacturer Part Number: 7136920 ), ( Part Type: Gear Pump Sealing Shaft ), ( Country Of Origin: United States )

Review NORDSON Gear Pump Sealing Kit Variseal Pr Series 12.7mm Shaft Oem

The Nordson 7136920 Gear Pump Sealing Kit, Variseal, is designed for use with 12.7mm shaft Nordson gear pumps. This sealing kit is an essential component for maintaining the efficiency and performance of your gear pump system.

The Variseal sealing kit includes a comprehensive set of sealing components designed to fit and function optimally with Nordson 12.7mm shaft gear pumps. The kit comes with various sealing elements such as O-rings, U-cup seals, and mechanical seals, all manufactured to Nordson's exacting specifications for superior quality and durability.

The O-rings in this kit are specifically engineered to provide an effective seal between the pump housing and the pump shaft. They are made from high-performance elastomer materials that offer excellent resistance to wear, tear, and compression set. The O-rings also exhibit excellent chemical resistance to a wide range of fluids, ensuring a long service life.

The U-cup seals in the Variseal kit are designed to seal the pump's wear rings and provide a barrier against the ingress of process fluids. These seals are manufactured from materials that offer excellent wear resistance, ensuring a long service life and minimal leakage. The U-cup seals are also designed to be self-aligning, making installation easier and reducing the risk of damage during installation.

The mechanical seals in the Nordson 7136920 Gear Pump Sealing Kit are engineered to provide a positive seal between the pump's rotating and stationary components. These seals are designed to withstand the rigors of high-pressure, high-temperature environments and offer excellent wear resistance, ensuring a long service life and minimal leakage. The mechanical seals are also designed to be easy to install and maintain, making them an ideal choice for applications where downtime is minimized.

In summary, the Nordson 7136920 Gear Pump Sealing Kit, Variseal, is a comprehensive solution for maintaining the efficiency and performance of your Nordson 12.7mm shaft gear pump. With a range of high-quality sealing components, this kit offers excellent resistance to wear, tear, and chemical attack, ensuring a long service life and minimal downtime.

The Nordson 7136920 Gear Pump Sealing Kit Variseal with a 12.7mm shaft is a critical component for maintaining the performance and efficiency of a gear pump system. Let's examine the potential advantages and disadvantages of purchasing this sealing kit.

Advantages:

1. Improved Sealing: The primary function of a sealing kit is to ensure that the pump chamber remains sealed during operation. A worn-out or damaged sealing kit can lead to leaks, resulting in decreased pump efficiency and increased energy consumption. By replacing the sealing kit with a new one, you can restore the pump's sealing capability and improve its overall performance.

2. Increased Longevity: A new sealing kit can help extend the life of the gear pump. Over time, the seals can wear down due to constant contact with fluids, which can lead to leaks and eventual pump failure. By investing in a new sealing kit, you can mitigate the risk of premature pump failure and save on costly replacement or repair costs in the long run.

3. Enhanced System Efficiency: Sealing leaks in a gear pump system can lead to improved system efficiency. Leaks can cause fluid loss, which can result in a decrease in system pressure and an increase in energy consumption. By addressing sealing issues with a new sealing kit, you can help ensure that the pump operates at optimal efficiency, reducing energy costs and improving overall system performance.

Disadvantages:

1. Cost: Replacing a sealing kit can be an expensive proposition, especially for large or industrial gear pump systems. The cost of the Nordson 7136920 Gear Pump Sealing Kit Variseal with a 12.7mm shaft may be a significant investment for some users.

2. Labor and Downtime: Installing a new sealing kit can require specialized labor and time. Depending on the complexity of the gear pump system and the availability of skilled labor, the installation process could result in significant downtime, leading to potential production losses or delays.

3. Quality Concerns: As with any aftermarket part, there is a risk that the quality of the Nordson 7136920 Gear Pump Sealing Kit Variseal with a 12.7mm shaft may not meet OEM specifications. This could lead to compatibility issues, potential performance problems, or even premature failure.

Conclusion:

The Nordson 7136920 Gear Pump Sealing Kit Variseal with a 12.7mm shaft is a critical component for maintaining the performance and efficiency of a gear pump system. While the cost and installation time may be a consideration, the potential benefits, including improved sealing, increased system longevity, and enhanced overall system efficiency, make this investment worthwhile for many users. It is essential to source the sealing kit from a reputable supplier and to ensure that the installation is performed by a skilled professional to minimize the risk of compatibility issues or premature failure.

Recommendation:

If you are experiencing sealing issues with your gear pump system, investing in a new Nordson 7136920 Gear Pump Sealing Kit Variseal with a 12.7mm shaft is a worthwhile consideration. To maximize the benefits of this investment, ensure that you source the part from a reputable supplier and that the installation is performed by a skilled professional. This will help minimize the risk of compatibility issues, premature failure, and ensure that the pump operates at optimal efficiency.

Details:

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part #: 7136920 price

  • $199.99

specifications industpaint:

  • brand: Nordson
  • mpn: 7136920
  • part type: Gear Pump Sealing Shaft
  • country of origin: United States

shipping industpaint:

  • service: USPS Ground Advantage, UPS Next Day Air, UPS 3 Day Select
  • class: Standard, One-day, Expedited
  • cost: $0.00
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general industpaint:

  • condition: New
  • Building Materials Supplies > Industrial Paint, Coatings Supplies > Paint Sprayers Striping Machines

returns industpaint:

  • policy: Returns Accepted
  • paid by: Seller
  • method: Money back
  • time: 30 Days

seller industpaint:

  • city: Grandview, Missouri
  • # reviews: 38066
  • rating: 99.9%

offer industpaint:

  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 2
  • best offers: True
  • started: May 20, 2026
part type: gear pump sealing shaft, country of origin: united states,
category: business & industrial > building materials supplies > industrial paint, coatings supplies > paint sprayers striping machines, sku: 9358778392828632,

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