ORIFICE APPLICATIONS
• Pressure reduction (e.g. to reduce relief valve requirement)

• Providing desired flow at a given pressure drop

• Minimum recirculation flow on a pump

• Strainer backwash flow control

• Shaping pump curve

• Pumps in parallel (make both pumps work)

• Changing Cv of a valve (parallel and series orifices)

• Balancing flows with varying pressure

• Balancing flows

• Critical flow measurement (gas)

• Constant Flow Purge system for a continuously decreasing supply pressure

• Helium blending patent