Overview
The PosiFlate 473 Pilot Operated Regulator Valve provides highly accurate pressure control for demanding industrial applications. By using a pilot-operated design, it delivers stable downstream pressure with minimal droop, even under fluctuating flow or high-capacity conditions. Its rugged construction and precision pilot system ensure reliability in compressed air, gas, and process control systems. Engineered for consistency, the two 473 models combine (1-1/4" & 2" NPT) tight regulation, durability, and ease of operation, making it ideal for critical plant processes.
Glossary Note
Droop: Difference between the set pressure and the actual outlet pressure as flow demand increases. For example, if a regulator is set to 100 PSI, it may deliver 95 PSI when flow is high. Pilot-operated regulators like the PosiFlate 473 minimize droop by amplifying control force, maintaining stable outlet pressure under varying conditions.
