Mechanical Seal, C Ring, Single Spring MPN:51-137-04

The Flowserve Mechanical Seal, C Ring, Single Spring is a reliable solution for constant pressure booster pumps and straight centrifugal pumps. Designed for use with detergents, diesel, non-corrosive chemicals, oil, and water, this seal provides a tight seal and long-lasting performance. With a maximum shut-off pressure of 150 psi, it's suitable for a variety of applications. The carbon ring and 316 stainless steel spring ensure durability and resistance to corrosion. This seal is ideal for use in industries such as water treatment, oil and gas, and chemical processing, where reliability and efficiency are crucial.

Top product features:

• For Shaft Diameter 1 3/8 in, Compatible with Pump Type Constant Pressure Booster Pumps, Straight Centrifugal, Gasket Material Buna, Compatible with Media Type Detergents, Diesel, Non-Corrosive Chemicals, Oil, Water, Includes Cup Mounted, Ring Material Carbon, Seal Type Designation 51, Shaft Seal Type Mechanical Shaft Seal, Shut Off Pressure (Maximum) 150 psi, Spring Material 316, Spring Type Single Spring, Working Length 1.69 in
• Seals shafts up to 1 3/8 inches in diameter
• Designed for use with constant pressure booster pumps and straight centrifugal pumps

Top product applications:

• Constant Pressure Booster Pumps
• Straight Centrifugal Pumps
• Non-Corrosive Chemical Pumps