US Seal VG-142 1/2" Buna Pump Shaft Seal (VG-142)

Pump Parts
US Seal Manufacturing
VG-142
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The US Seal VG-142 1/2" Buna Pump Shaft Seal is a Buna pump shaft seal intended for VG-142. This pump parts item provides a clearly identified option when matching the original equipment configuration and replacing the corresponding component.

Key identification details include 1/2-inch shaft. Mechanical shaft sealing component. Before ordering, compare the part number, physical configuration, and listed specifications with the item currently installed; components with similar names can have different fittings, ratings, or manufacturing-date requirements.

Part number VG-142 helps distinguish this item from other US Seal Manufacturing components. Confirm shaft size and mating components. Use the model and configuration details provided here to check that this is the appropriate item for the intended repair, replacement, or installation.

  • US Seal VG-142 1/2" Buna Pump Shaft Seal
  • Part number: VG-142
  • Application/model: VG-142
  • Identifying specifications: 1/2-inch shaft
  • Purpose: Mechanical shaft sealing component
US Seal Manufacturing – Pump Shaft Seals, Mechanical Seals and Replacement Seal Kits
Who is US Seal Manufacturing?

US Seal Manufacturing is a leading producer of mechanical seals and sealing components, widely used in pool, spa, and water system pumps. Since 1985, the company has built a reputation for precision engineering and dependable performance in demanding fluid-handling applications.

What products does US Seal Manufacturing specialize in?

US Seal Manufacturing specializes in pump shaft seals, mechanical seals, and replacement seal kits. Their products are designed to prevent water leakage along pump shafts, protecting motors and maintaining proper system operation. These components are essential for pool and spa pump maintenance and repair.

Why choose US Seal Manufacturing parts for your pool or spa?

US Seal products are known for durability, precision fit, and resistance to heat and chemical exposure. Their seals are engineered to perform reliably in chlorinated and saltwater environments. Pool professionals choose US Seal for high-quality replacement parts that help extend pump life and prevent costly damage.

How do you identify and choose the correct US Seal Manufacturing part?

To select the correct seal, it’s important to match the pump model, shaft size, seal type, and material compatibility. Reviewing part numbers and specifications ensures proper fit and performance. Choosing the right seal helps prevent leaks and maintain efficient pump operation.

Need help finding the right US Seal Manufacturing part?

At Bath & Spa Parts Online, we carry a wide selection of US Seal Manufacturing pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.

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