Technical Data Summary: Flow Rate vs. Outlet Pressure for PRD-1N1-1

Overview

The document presents graphical data illustrating the relationship between flow rate and outlet pressure for a pressure relief device model PRD-1N1-1 under different inlet pressures.

Key Parameters

• Flow Rate: Measured in Standard Cubic Feet per Hour (SCFH), ranging from 0 to 10 SCFH.
• Outlet Pressure: Measured in pounds per square inch gauge (PSIG), values vary according to flow rate and inlet pressure.
• Inlet Pressure Conditions: Two inlet pressures are considered: 40 psi and 100 psi.

Data Interpretation

The graphs indicate how outlet pressure changes with increasing flow rate for the PRD-1N1-1 device at the specified inlet pressures. The data suggests that outlet pressure increases with flow rate, and the inlet pressure influences the pressure-flow characteristics.

Critical Insights

• At higher inlet pressure (100 psi), the outlet pressure at a given flow rate tends to be higher compared to the lower inlet pressure (40 psi).
• The flow rate range up to 10 SCFH is covered, providing operational limits for the device.
• The data can be used to select appropriate operating conditions and ensure safe and efficient performance of the PRD-1N1-1.

Recommendations and Usage

Users should consider both inlet pressure and desired flow rate when evaluating outlet pressure to ensure the device operates within safe parameters. This data supports system design, troubleshooting, and performance verification for applications involving the PRD-1N1-1.