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Barometric Leg for Vacuum Condenser

Calculates the required vertical height for a barometric leg to ensure stable condensate drainage from a vacuum system while preventing air ingress and fluid flashing.

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1. Define Input Parameters

2. Engineering Output

Minimum Height (h_min)
- m
Maximum Height (h_max)
- m
Design Height (h_design)
- m

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Context & Assumptions

The barometric leg is a vital process component that utilizes gravity to drain condensate from vacuum systems into an atmospheric hotwell. By maintaining a precise liquid seal, it prevents air ingress and cavitation, ensuring the vacuum remains stable during operation.

Understand the Engineering Principles

Review the step-by-step derivations, typical industrial limits, and scale-up rules.

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