U.S. Seal Manufacturing PS-477 Pump Seal

Product Description

The U.S. Seal Manufacturing PS-477 is a pump seal designed for reliable performance. This durable seal works effectively in various pumping applications. Its construction features high-quality materials to meet demanding standards.

• Maximum pressure rating of 200 psi
• Compatible with Buna elastomer material
• Temperature range from -40 degrees Fahrenheit to 225 degrees Fahrenheit

Product Highlights

The PS-477 pump seal is optimal for preventing leaks in pumps.

Product Information

Standard Information

• Brand: U.S. Seal Manufacturing
• Part Number: PS-477

Technical Specifications

• Shaft Diameter: 1 inch
• Seat O.D.: 2.75 inches
• Head Type: E
• Seat Type: 3
• Elastomers Material: Buna
• Seat Material: Ni-Resist
• Metal Parts Material: Brass
• Spring Material: Stainless Steel
• Washer Material: Carbon
• Temperature Range Max: 225 degrees Fahrenheit
• Temperature Range Min: -40 degrees Fahrenheit
• Weight: 0.5 LB
• Manufacturer Part Number: OJ6M, 52-110-871-803
• Pressure: 200 psi