Mechanical Seal, C Ring, Single Spring MPN:21-162-27
Mechanical Seal, C Ring, Single Spring
The Flowserve Mechanical Seal, C Ring, Single Spring is a reliable and durable solution for constant pressure booster pumps and straight centrifugal pumps. Designed for use with detergents, diesel, non-corrosive chemicals, oil, and water, this mechanical shaft seal provides long-lasting protection against leaks and contamination. With a maximum shut-off pressure of 250 psi, it ensures safe operation in high-pressure applications. The Viton gasket and carbon ring materials provide excellent resistance to wear and corrosion, making this seal a cost-effective and efficient choice for a wide range of industrial processes, including oil and gas, chemical, and water treatment.
Top product features:
- Shaft seal type Mechanical Shaft Seal
- Seal type designation 21
- Spring type Single Spring
Top product applications:
- Constant Pressure Booster Pumps
- Straight Centrifugal Pumps
- Diesel Engine Applications
Mechanical Seal, For Shaft Diameter 1 5/8 in, Compatible with Pump Type Constant Pressure Booster Pumps, Straight Centrifugal, Gasket Material Viton, Compatible with Media Type Detergents, Diesel, Non-Corrosive Chemicals, Oil, Water, Includes Cup Mounted, Ring Material Carbon, Seal Type Designation 21, Shaft Seal Type Mechanical Shaft Seal, Shut Off Pressure (Maximum) 250 psi, Spring Material 18-8, Spring Type Single Spring, Working Length 1.38 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: 1.62
- Package Width: 1.62
- Package Height: 1.50
- Package Weight: 0.50
Product info last updated on March 25, 2026 11:06pm UTC
Category: Pump Parts and Accessories