FKM and Hastelloy O-Ring Repair Kit for Sundyne Brand Lmv331 Pump Model

Core Functions :

Sealed Mounting Base: Provides a precise, coaxial mounting reference for mechanical seals, ensuring accurate fitting of sealing surfaces and preventing deflection-induced leakage.

Integrated Flushing/Cooling: Side threaded ports allow connection to API 682 standard flushing/cooling schemes (such as Plan 11, Plan 23), delivering flushing, cooling and lubrication to the seal chamber to extend seal service life.

High-Pressure Compatibility: Precision-machined from integral stainless steel with high pressure resistance, suitable for high-pressure operating conditions of Sundyne high-speed pumps and preventing seal chamber leakage.

Application Scenarios:

Specifically designed for the shaft-end sealing systems of Sundyne CYT/LMC/LMV series high-speed pumps. Widely used in heavy-duty fluid delivery systems in industries such as petrochemical, LNG and fine chemical engineering, serving as a core supporting spare part for mechanical seal maintenance of pump units.