212-2003 - Miller Smith 210 Silverline High Purity Regulator CGA 326 100 PSI

Rugged Reliability for Specialty Gas Control

The Miller Smith 210 Silverline Series represents the gold standard in single-stage high purity regulators. The model 212-20-03 is specifically configured with a CGA 326 inlet, making it the ideal choice for handling Nitrous Oxide and other compatible specialty gases in industrial and technical applications. Unlike standard industrial regulators, the Silverline series utilizes a stainless steel diaphragm. This design choice is critical for applications where precise pressure stability is required and where the slight permeation or off-gassing of rubber diaphragms could compromise results.

Durability is built into every aspect of this regulator. The body is machined from solid brass bar stock and finished with a high-quality plating that resists environmental corrosion and handling wear. Large, 2-1/2 inch gauges provide clear, easy-to-read pressure monitoring for both cylinder contents and delivery pressure. The single-stage design offers a reliable and cost-effective solution for applications where inlet pressure decay compensation is not critical, or where the gas supply is regulated further downstream.

This regulator is not just about toughness; it is designed for the practical needs of technicians and operators. It features a filtered seat to prevent debris from damaging the internal sealing mechanism, significantly reducing maintenance downtime. The capability to withstand vacuum purging means it can be used in systems that are evacuated before filling, ensuring no atmospheric air contaminates the process gas. From automotive emissions testing to specialized manufacturing processes, the Miller Smith 212-20-03 provides the consistent flow and pressure control professionals trust.