A.N Instruments offers a comprehensive range of Diffusion resistant, non-contaminating, all metal
Pressure regulator. These are specially designed and manufactured to ensure diffusion resistance and to handle safely a wide variety of
high purity gases, calibration gases, toxic and corrosive gases.
The selection of a suitable pressure regulator involves many criteria including the need for preventing diffusion, compatibility of materials,
pressure and flow ratings, safety requirements and so on.
A.N Instruments makes two types of Regulators :Single Stage and Double Stage, made of stainless steel (SS 304, SS 316) and brass. These
regulators find application wherever the integrity of gases has to be maintained. Applications include high purity gas lines, chromatographic
carrier gas supplies, standard gases for calibration of analytical instruments, electronic/semi-conductor grade gases which are toxic/reactive/
Types of Regulator
Single Stage Regulator
All Stainless Steel Single Stage Regulator
Double Stage Regulator
All Stainless Steel Double Stage Regulator