Airgas Model N245G350 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve regulator The optional bonnet vent adapter

The optional bonnet vent adapter allows for the venting of hazardous gases in the event of diaphragm failure

In addition

They are available with a CGA-cylinder valve connection for use on large cylinders

stable delivery pressure control

Each regulator is capable of withstanding an internal vacuum and is provided with a diffusion-resistant

Airgas Model N245G350 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve regulator The optional bonnet vent adapterThese brass, single stage, high purity regulators are recommended for non corrosive analytical and process applications where precise flow control is not critical. A specially designed, convoluted, stainless steel diaphragm with metal to metal seals provides good regulating performance and maximum purity integrity without the need for a soft seal, which often can be a source of contamination. These regulators come with a CGA nipple that has a special