Series CM280-380 Manual ManifoldSame working day reply
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Rotarex

Series CM280-380 Manual Manifold

Model CM280-380 · Gas Manifolds

Supply board with duo bloc single stage diaphragm technology + cartridge.

Maximum Inlet Pressure230 / 300 bar versions
Setting Range10 / 16 / 35 / 50 bar versions
In/Out Connections1/4 in NPT inlet and outlet
Gas CompatibilityOxygen service on the brass version with 230 bar inlet

Key features

  • Cartridge regulators for a stable outlet
  • Pure and corrosive gases, high purity
  • Inlet 230 or 300 bar, outlet 10 to 50 bar
  • Versions for N2, CO2, N2O, helium and hydrogen

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A cylinder manifold built on cartridge regulators, the Rotarex CM 280/380 supply board, for pure and corrosive gases in high purity work, supplying analysers and controlled atmosphere systems in laboratories, control units and petrochemical plants where high flows are required. Cartridge technology keeps the outlet stable as inlet pressure changes and extends regulator life. Inlet versions of 230 and 300 bar, outlet 10, 16, 35 and 50 bar, nominal flow up to 30 Nm3/h of nitrogen depending on outlet pressure, Hastelloy diaphragm, 1/4 inch NPT ports, one relief valve and one purge outlet. Rotarex configures it for nitrogen, carbon dioxide, nitrous oxide, helium and hydrogen with other gases on request, and oxygen service is on the brass 230 bar version.

Specification

Maximum Inlet Pressure230 / 300 bar versions
Setting Range10 / 16 / 35 / 50 bar versions
In/Out Connections1/4 in NPT inlet and outlet
Gas CompatibilityOxygen service on the brass version with 230 bar inlet
Stagessingle stage
Temperature-20 to +60 C
Gauge1/4 in NPT, inlet and outlet
Body Materialchrome plated brass or stainless steel
Technologysupply board, cartridge diaphragm regulators