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601 Series Resonator Regulator

Dual stage cylinder regulator for carbon dioxide laser resonator gases
6012324-01-320 shown

The 601 Series dual stage regulator is designed with beam-mode quality in mind and virtually eliminates atmospheric contamination during a cylinder change. Low-level moisture and hydrocarbon contents yield a more stable emission and higher resonator efficiencies. The CONCOA 601 Series regulator provides the lowest-in-industry permeation rates with a 1×10⁻⁸ scc/sec helium leak rate and an integral purge valve with minimal threaded connections.

  • CAPSULE® seat increases serviceability and life
  • Convoluted 316L diaphragm prevents inboard diffusion
  • Internal 10-micron filtration in both stages reduces particle contamination
  • Optional integral purge eliminates atmospheric contamination
  • Optional CGA check valve reduces atmosphere exposure
  • Max inlet pressure: 3000 PSIG (210 BAR); 4500 PSIG (310 BAR)
  • Body: Brass barstock
  • Bonnet: Chrome-plated, die-cast zinc
  • Gauges: 2 in (50 mm) diameter brass
  • Seat: PTFE
  • Inlet filter: 10-micron sintered bronze
  • Temperature range: -40°F to 140°F (-40°C to 60°C)
  • Diaphragm: 316L stainless steel
  • Cv: 0.1
  • Helium leak integrity: 1 x 10⁻⁸ scc/sec
  • Weight: 4.8 lbs (2.17 kg)
  • Conformances: Cleanliness meets or exceeds CGA G-4.1; ANSI/ASME B40.1; CRN OH5216.5R2
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See catalog page for ordering information.

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ID Number
601 Series Regulators Catalog Page
601 Series Regulators Installation and Operation
CRN File OH5216

WARNING: This product can expose you to chemicals including Lead, Chromium, Nickel, and 1-3 Butadiene, which are known to the state of California to cause cancer, birth defects, or other reproductive harm. And, this product can expose you to chemicals including Bisphenol A (BPA) which is known to the State of California to cause female reproductive harm. For more information go to www.

CAPSULE® is a registered trademark of Controls Corporation of America