Speck Pumps Seal Plate [21-80] (2923116100) is a replacement seal plate for compatible Speck pump models. The seal plate provides an important mounting and alignment point between the motor side and wet end of the pump, helping support the shaft seal, impeller area, and surrounding housing components during operation. Seal plates are often replaced when a pump is being rebuilt, when the existing plate is cracked or worn, or when a leak has affected the seal area. Using the correct Speck seal plate helps maintain proper fit between the motor, pump housing, and internal hydraulic components. This is especially important when restoring pump performance after age, heat, chemical exposure, or previous service work has damaged the original part. Replacement seal plate for compatible [21-80] Speck pump applications Supports proper alignment between motor and pump wet end Useful during leak repair, seal replacement, or pump rebuilds Helps provide a stable mounting surface for related pump components Identified by Speck part number 2923116100 for easier part matching