Airgas Model C444A660 Supelcoat™ Coated Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat shoptok The two-stage design yields a

The two-stage design yields a delivery pressure of less than 0

Airgas Disposable Cylinder Pressure Regulator

Specially designed lid opens no more than 60 degrees and stays closed when not in use

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

Airgas Model C444A660 Supelcoat™ Coated Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat shoptok The two-stage design yields aThese 316 stainless steel single stage high purity regulators are recommended for non corrosive analytical, mildly corrosive and process applications where precise flow control is not critical. A specially designed, convoluted Hastelloy C 22 diaphragm provides good regulating performance and maximum purity integrity without the need for a soft seal, which often can be a source of contamination. Each regulator is capable of withstanding an internal