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The Vertical Nuclear Pump (WD/WDF) is a single-stage, vertical pump engineered for critical safety-related shutdown services in nuclear power plants. Its design features bottom suction and side discharge nozzles, enabling a compact piping arrangement. The pump incorporates a three-piece spacer coupling for easy seal maintenance without motor removal, a cartridge seal for simplified servicing, and an enclosed impeller to accommodate thermal growth during high-temperature water shocks. Separate bearing support above the seal chamber enhances shaft stability and reduces vibration, contributing to reliable operation in demanding nuclear environments.
The Vertical Nuclear Pump (WD/WDF) is a single-stage, vertical pump engineered for critical safety-related shutdown services in nuclear power plants. Its design features bottom suction and side discharge nozzles, enabling a compact piping arrangement. The pump incorporates a three-piece spacer coupling for easy seal maintenance without motor removal, a cartridge seal for simplified servicing, and an enclosed impeller to accommodate thermal growth during high-temperature water shocks. Separate bearing support above the seal chamber enhances shaft stability and reduces vibration, contributing to reliable operation in demanding nuclear environments.
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