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Blackmer  |  SKU: 920021

920021 Capscrew

$ 5.55 $ 6.17

920021 Capscrew 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

Product Overview

The 920021 Capscrew is a high-quality fastener manufactured by Blackmer, designed specifically for use in positive displacement and sliding vane pumps. This component plays a critical role in ensuring the secure assembly and reliable operation of pump units, contributing to the overall durability and performance of pump systems.

Materials and Construction

The 920021 Capscrew is made from alloy steel, offering high tensile strength and resistance to fatigue. The precision threading and galvanization process enhance corrosion resistance, making it suitable for demanding industrial environments and longer service life.

Dimensions and Specifications

The capscrew measures 75 millimeters in length with a diameter of 12 millimeters, compatible with specific Blackmer pump models. It features standard metric threading, M12 x 1.75 pitch, ensuring proper fitment in designated pump assemblies. The weight of the capscrew is approximately 50 grams, facilitating ease of installation and maintenance.

Features

  • Manufactured by Blackmer for assured quality and compatibility
  • Constructed from alloy steel for high tensile strength and durability
  • Galvanized coating for corrosion resistance in harsh environments
  • Measures 75 mm in length with a 12 mm diameter, metric thread M12 x 1.75
  • Designed for secure fastening in positive displacement and sliding vane pumps
  • 145 grams weight simplifies handling and installation

Use Cases

  • Ideal for maintenance and repair of Blackmer positive displacement pumps used in industrial fluid transfer applications
  • Suitable for use in systems where pump reliability and secure assembly are critical
  • Designed for OEM and replacement parts in sectors such as chemical processing, water treatment, and manufacturing
  • This 920021 Capscrew is recommended for budget-conscious operations seeking high-quality, reliable fasteners without unnecessary overhead

Included in the Package

The package includes one 920021 Capscrew, compatible with designated Blackmer pump models. Not included are additional fasteners or mounting hardware required for full pump assembly.

Care and Maintenance

The capscrew should be inspected periodically for signs of corrosion or wear and replaced as needed to maintain pump integrity. Cleaning with a wire brush and applying anti-seize compound can extend its service life. The item is designed for long-term use with proper maintenance but does not include a specific warranty beyond standard manufacturing guarantees.

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Frequently Asked Questions

What makes the 920021 Cap screw suitable for high torque applications?
The 920021 Cap screw is engineered for high torque performance, ensuring a secure fit and reliable operation in demanding pump environments. Its robust construction helps maintain the integrity of pump components under load.
Can I use the 920021 Cap screw as a replacement part for my existing pump?
Yes, the 920021 Cap screw is designed as a replacement part compatible with Blackmer pumps and other similar systems, making it a convenient upgrade or repair option. Make sure to verify the specifications for your specific pump model.
How does the 920021 Cap screw contribute to the overall performance of positive displacement and sliding vane pumps?
The 920021 Cap screw enhances pump performance by ensuring proper assembly of pump parts, which helps maintain consistent operation and prevents leaks or failures in positive displacement and sliding vane pumps.
What are the main advantages of using the 920021 Capscrew in my pump?
The 920021 Capscrew by Blackmer ensures enhanced performance and reliability in positive displacement and sliding vane pumps, helping to maintain optimal operation and extend the lifespan of your equipment.
Is the 920021 Capscrew compatible with all types of Blackmer pumps?
The 920021 Capscrew is specifically designed for use with Blackmer pumps, including positive displacement and sliding vane models, ensuring proper fit and function for these systems.
How should I care for or install the 920021 Capscrew?
For best results, follow the manufacturer's installation instructions and ensure the capscrew is properly torqued. Regular inspection and maintenance will help sustain the pump's performance and prevent issues.
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