6.0 Purity Two Stage Nickel Plated Brass Barstock Diaphragm Cylinder Regulator

Spec Master HTP601 series two stage diaphragm cylinder regulators are designed for primary pressure gas control of non-corrosive or toxic, high purity gases up to grade 6.0 purity (99.9999%), on applications where constant delivery pressure is required as the cylinder pressure decreases.


  • Six port configuration
  • Front panel mounting capabilities
  • Encapsulated seat design
  • Low wetted surface area
  • Full range of inlet and outlet fittings
  • Side entry