Seal, Pump Shaft MPN:31-150-30
Seal, Pump Shaft
The Flowserve Seal, Pump Shaft is a reliable replacement pump shaft seal designed for use with oil-based media. Its mechanical shaft seal design ensures long-lasting performance in high-pressure applications, with a maximum shut-off pressure of 250 psi. The seal's stainless steel spring and rubber gasket provide durability and resistance to corrosion, allowing it to operate in temperatures ranging from -55 to 400°F. Suitable for use in various industries, including oil and gas, chemical processing, and power generation, this seal offers a cost-effective solution for maintaining pump efficiency and extending equipment lifespan.
Top product features:
- Seal is designed to prevent oil from leaking out of the pump.
- Shaft seal is a mechanical seal that can operate up to 250 psi shut-off pressure.
- Seal is designed to handle temperatures between -55 and 400 degrees F.
Top product applications:
- Oil Refinery Applications
- Industrial Pump Applications
- Chemical Processing Plant Applications
Replacement Pump Shaft Seal, For Shaft Diameter 1 1/2 in, Gasket Material Rubber, Compatible with Media Type Oil, Seal Type Designation 31, Shaft Seal Type Mechanical Shaft Seal, Shut Off Pressure (Maximum) 250 psi, Spring Material Stainless Steel, Spring Type Single Spring, Standards ISO 9001, TS16949, Maximum Temperature 400 Degrees F, Minimum Temperature -55 Degrees F, Working Length 1.13 in
Additional Information
- Country of Origin: MX
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 2.50
- Package Width: 2.50
- Package Height: 4.00
- Package Weight: 0.30
Product info last updated on February 3, 2026 8:44pm UTC
Category: Pump Parts and Accessories