Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 722C-250-590-E - 722C250590E Spark Arrestors Accommodates pipe sizes from 12

Accommodates pipe sizes from 12 to 20 inches (305 to 508 mm)

Easy installation design

the Bulldog 5500 functions as a versatile portable generator

cost and size are factors

Harris 3590-050 Ultra High Flow Single Stage Pipeline Regulator - 4000974

Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 722C-250-590-E - 722C250590E Spark Arrestors Accommodates pipe sizes from 12Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 722C 250 590 E 722C250590E Model HP722C is a Two Stage Cylinder Regulator in chrome plated brass for constant delivery pressure from full to near empty Cylinder conditions. The Model HP722C is suitable for High Purity gas applications, research sample systems gases, process analyzer gases, gas chromatography, EPA protocol gases, laser gas systems and emission monitoring systems.