Seal, Pump Shaft MPN:51-150-05
Seal, Pump Shaft
The Flowserve Seal, Pump Shaft is a reliable and versatile solution for various industrial applications. Designed for shaft diameters of 1 1/2 inches, this narrow cross-section replacement pump shaft seal is suitable for use with chemical and wastewater media. Its mechanical shaft seal designation 51 ensures a secure and leak-free operation, even in high-pressure environments up to 150 psi. With a temperature range of -40 to 400 degrees F, this seal is ideal for use in a variety of industries, including chemical processing, wastewater treatment, and power generation, providing a long-lasting and efficient solution for pump shaft sealing needs.
Top product features:
- Seal is designed to replace pump shaft seals with a narrow cross-section, allowing for easier installation.
- Seal is compatible with chemical and wastewater media types, making it suitable for a variety of industrial applications.
- Seal features a single spring made of 316 stainless steel, providing a durable and corrosion-resistant seal.
Top product applications:
- Chemical processing
- Wastewater treatment
- Pulp and paper production
Narrow Cross-section Replacement Pump Shaft Seal, For Shaft Diameter 1 1/2 in, Gasket Material Rubber, Compatible with Media Type Chemical, Wastewater, Seal Type Designation 51, Shaft Seal Type Mechanical Shaft Seal, Shut Off Pressure (Maximum) 150 psi, Spring Material 316 Stainless Steel, Spring Type Single Spring, Standards ISO 9001, TS16949, Maximum Temperature 400 Degrees F, Minimum Temperature -40 Degrees F, Working Length 1.69 in
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 35 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 2.60
- Package Width: 2.60
- Package Height: 4.20
- Package Weight: 0.75
Product info last updated on January 31, 2026 3:03am UTC
Category: Pump Parts and Accessories