Harris® Model 425-CD100-320 Heavy Duty General Purpose Premium Carbon Dioxide Flowgauge Regulator, CGA-320 First Aid Kit The metal-to-metal diaphragm seal prevents

The metal-to-metal diaphragm seal prevents contamination by eliminating the need for a soft seal and provides a leak-rate design of less than 2 x 10–8ccs helium

including wood

Durable Polyester Casing: Prevents tearing and linting while holding absorbed liquids securely

Cortina 03-229-3407 18" x 18" Red/Orange Mesh Flag w/30" Wooden Dowel

Harris® Model 425-CD100-320 Heavy Duty General Purpose Premium Carbon Dioxide Flowgauge Regulator, CGA-320 First Aid Kit The metal-to-metal diaphragm seal preventsHarris Model 425 CD100 320 carbon dioxide flowgauge regulator is designed to be compact, lightweight, heavy duty and rugged. Regulator provides accurate pressure regulation that is ideal for most industrial applications. It comes with 2 1 2" dual brass gauges and chrome plated bonnet with brass adjusting screw for smooth adjustment. Regulator incorporates 320 CGA inlet and minimum 5 8" right hand outlet for accurate measurement of gas flow to 100