A: No. While some mechanical principles apply, this handbook is specific to anhydrous ammonia due to its unique material compatibility, toxicity, and pressure characteristics.
| Service | Minimum Velocity (fps) | Maximum Velocity (fps) | Reason | | :--- | :--- | :--- | :--- | | Suction Lines | 10 (horizontal) | 4,000 (vertical) | Oil return in horizontal runs | | Discharge Lines | N/A | 5,000 | Noise & pressure drop | | Liquid Lines (non-pumped) | 1.5 | 3.0 | Preventing flash gas | | Pumped Liquid Lines | 3.0 | 7.0 | Maintaining NPSH | iiar ammonia refrigeration piping handbook pdf link
The IIAR Ammonia Refrigeration Piping Handbook is an essential resource for anyone working with ammonia refrigeration systems. By following the guidelines and standards outlined in the handbook, operators can ensure the safe and efficient operation of their systems. You can download the handbook in PDF format from the IIAR website. By following the guidelines and standards outlined in