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5270 Series Cylinder Regulator

Four-port, dual stage cylinder regulator for industrial laser welding shield gases
8065275-01-1 shown
Four-port, dual stage cylinder regulator for industrial laser welding shield gases

The 5270 Series regulator is intended for primary pressure and flow control of laser welding gases supplied from high pressure cylinders. For use with both carbon dioxide and fiber laser welding, the CONCOA 5270 Series regulator provides gas flows for plasma suppression and trailing gas shield gases.

  • 316L stainless steel diaphragm prevents inboard gas diffusion
  • Stainless steel tube outlet connection ensures leak-tight connections
  • Argon and helium flow scale permits dual-scale flow control
  • Large, convoluted diaphragm facilitates smooth pressure changes
  • CAPSULE® seat assembly provides increased life and serviceability
  • Gas service: argon, helium
  • Preset delivery pressure: 30 PSIG (2 BAR)
  • Body: Chrome-plated brass barstock
  • Bonnet: Chrome-plated, die-cast zinc
  • Gauges: 2 in (50 mm) diameter brass
  • Filter: 10-micron sintered bronze
  • Temperature range: -40°F to 140°F (-40°C to 60°C)
  • Diaphragm: 316L stainless steel
  • Helium leak integrity: 1 x 10⁻⁸ scc/sec
  • Outlet connection: 1/8 in stainless steel compression tube fitting
  • Ports: 1/2 in FNPT; 1/8 in FNPT (flowmeter inlet)
  • Internal seals: PTFE
  • Conformances: Cleanliness meets or exceeds CGA G-4.1; ANSI/ASME B40.1; CRN OH5216.5R2
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Part Number Seat Inlet Connection Max Inlet Pressure Flowmeter/Pressure Gauge
8065275-01-1 PTFE CGA 580 3000 PSIG
(210 BAR) 		10-60 SCFH Argon/30-200 SCFH Helium Flowmeter
and 0-4000 PSIG/0-280 BAR Inlet Gauge
8065278-01-1 PCTFE CGA 680 4500 PSIG
(310 BAR) 		10-60 SCFH Argon/30-200 SCFH Helium Flowmeter
and 0-6000 PSIG/0-400 BAR Inlet Gauge
8065279-01-1 PTFE CGA 580 3000 PSIG
(210 BAR) 		Two 10-60 SCFH Argon/30-200 SCFH Helium Flowmeters
and 0-4000 PSIG/0-280 BAR Inlet Gauge
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Document
Language
ID Number
Revision
Download
5270 Series Flowmeter Regulators Catalog Page
English
LA5270R
J
Download
Regulators Installation and Operation Instructions
English
ADI1608
L
Download
CRN File OH5216
English
CRNOH5216
26
Related Products

625 Series Laser Gas Station
Single station manifold for carbon dioxide laser resonator gases

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. PSWarnings.ca.gov.

CAPSULE® is a registered trademark of Controls Corporation of America
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