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Blackmer  |  SKU: 920421

920421 Capscrew

$ 3.34 $ 3.71

920421 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 920421 Capscrew is a high-precision fastener manufactured by Blackmer, designed specifically for use in positive displacement and sliding vane pumps. This component plays a critical role in securing pump parts and ensuring overall mechanical stability, contributing to reliable pump operation and maintenance of optimal performance.

Materials and Construction

The 920421 Capscrew is made from hardened steel alloy, providing high tensile strength and resistance to wear and fatigue. The finish includes corrosion-resistant coating treatments to ensure durability in diverse operating environments, including chemical and moisture exposure.

Dimensions and Compatibility

The precise dimensions of the 920421 Capscrew include a length of 50 mm, a diameter of 8 mm, with threading conforming to standard metric specifications (M8). It is compatible with Blackmer pump models that utilize this component, such as specific series of positive displacement and sliding vane pumps.

Key Features

  • Manufactured from hardened steel alloy for strength and durability
  • Corrosion-resistant coating enhances longevity in challenging environments
  • Dimensions: 50 mm length, 8 mm diameter, M8 threading
  • Designed specifically for Blackmer pumps with secure fastening requirements
  • Conforms to industry standards for fastener quality and performance

Use Cases and Target Audience

The 920421 Capscrew is ideal for maintenance and repair of Blackmer positive displacement and sliding vane pumps. It is suitable for use in industries such as oil and gas, chemical processing, and water treatment facilities. This product is essential for technicians and engineers seeking reliable, high-quality pump components. The 920421 Capscrew is particularly relevant for industries aiming to balance budget and performance, as it provides a cost-effective solution without compromising quality.

Included in the Package

Each order includes one (1) 920421 Capscrew. Additional hardware, such as washers or nuts, are not included unless specified. Replacement parts should be purchased individually for comprehensive maintenance.

Care and Maintenance

The 920421 Capscrew requires regular inspection for signs of corrosion or wear. It can be cleaned with standard steel cleaning solutions and should be tightened to the manufacturer's torque specifications during installation. The component does not include a warranty but is designed for long-term durability when used correctly in appropriate pump assemblies.

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Frequently Asked Questions

What makes the 920421 Cap Screw suitable for use in Blackmer pumps?
The 920421 Cap Screw is specifically designed for Blackmer pumps, featuring precise dimensions, high-strength hardened steel alloy construction, and industry-standard threading, ensuring secure fastening and reliable performance within these pump models.
How should I care for and maintain the 920421 Cap Screw to ensure its longevity?
To maintain the 920421 Cap Screw’s durability, regularly inspect it for corrosion or wear, clean with standard steel cleaning solutions, and tighten it to the manufacturer’s torque specifications during installation. Proper care helps ensure long-term functionality.
Is the 920421 Cap Screw compatible with other pump models or only Blackmer pumps?
While primarily designed for Blackmer pumps, the 920421 Cap Screw’s dimensions and thread standards may allow compatibility with similar pump assemblies, but it is best to verify specifications for use with other models or industries beyond Blackmer designs.
What are the primary benefits of using the 920421 Cap Screw in Blackmer pumps?
The 920421 Cap Screw offers high tensile strength and durability, ensuring secure fastening of pump components. Its corrosion-resistant coating prolongs lifespan in challenging environments, contributing to reliable pump operation and easier maintenance.
What are the specifications of the 920421 Cap Screw, and is it compatible with my Blackmer pump?
The 920421 Cap Screw measures 50 mm in length with an 8 mm diameter and features M8 threading, conforming to industry standards. It is specifically designed for use with Blackmer positive displacement and sliding vane pumps that require this size and type of fastener.
How should I care for and install the 920421 Cap Screw to ensure maximum durability?
Regular inspection for corrosion or wear is recommended. During installation, tighten the cap screw to the manufacturer's specified torque to ensure secure fastening and optimal performance, while cleaning it with standard steel solutions to maintain its corrosion resistance.
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