U.S. Seal PS-392 Pump Seal, 1/2 Shaft, 0.937 OD, Buna-N/EPR

Product Description

The U.S. Seal PS-392 Pump Seal is designed for effective sealing in various pump applications. This model features a half-inch shaft and an outer diameter of 0.937 inches, making it versatile for different pump types.

• Buna/EPR secondary seal ensures durability.
• Stainless steel and molded plastic construction.
• Temperature rated from negative forty to four hundred degrees Fahrenheit.

Product Highlights

Employs a one cup mounted mating ring design and a non-clogging elastomer bellows seal.

Product Information

Standard Information

• Brand: U.S. Seal MFG.
• MPN: PS-392

Technical Specifications

• Type: C Head Type
• Material: Buna-N/EPR
• Shaft Size: 0.5 Inch
• Seat Bore: 0.938 Inch
• Operating Height: 0.718 Inch
• Pressure Rating: 150 psi
• Outer Diameter: 0.937 Inch
• Temperature Rating: 400 °F