Chrome-plated regulators are designed for high-purity laboratory applications involving noncorrosive gases. Single-stage design is recommended for use where inlet pressure does not vary greatly such as with liquefied gases, or where periodic readjustment of delivery pressure setting does not present a problem.
Features
Stainless steel diaphragm minimizes diffusion of air into regulator and eliminates off-gassing
High-purity regulator design permits vacuum purging of regulator
Sintered metal filters in seat assembly trap foreign particles and extend regulator service life
Chrome-plated surface provides polished appearance for easy cleaning
Nickel-plated outlet valve with diaphragm-seal provides on/off flow control and helps maintain gas purity
Two-stage design ensures constant delivery pressure as inlet pressure decreases.
