Us Seal 816706-021 shaft seal for Armstrong pumps 1/2 inches

Product Description

The US SEAL 816706-021 is a mechanical pump shaft seal designed for Armstrong pumps. This replacement seal features a 1/2-inch shaft size, utilizing durable carbon versus ceramic seal faces and Buna elastomers for effective sealing. Manufactured in the United States, it ensures reliable performance in pump applications, preventing leaks and maintaining system integrity.

• Designed as a direct replacement mechanical pump shaft seal for Armstrong pumps.
• Features robust carbon versus ceramic seal faces for enhanced durability.
• Utilizes Buna elastomers, providing reliable sealing properties for various applications.

Product Highlights

Reliable 1/2-inch shaft seal with carbon/ceramic faces and Buna elastomers for Armstrong pumps.

Product Information

Standard Information

• Brand: US SEAL
• Manufacturer Part Number: 816706-021
• Country of Origin: United States

Technical Specifications

• Manufacturer: U.S. Seal Manufacturing
• Part Number: 816706-021
• Shaft Size: 0.500" (1/2")
• Seal Faces: Carbon vs. Ceramic
• Elastomers: Buna