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640 Series IntelliSwitch I

High flow electronic switchover for industrial gas applications
6403002-01-1010 shown

The electronic 640 Series IntelliSwitch™ I gas switchover offers continuous pressure and flow control from either cryogenic liquid cylinder or high pressure cylinder sources, or any combination of both. The end-user can select the ideal mode of supply with the simple push of a button. The CONCOA 640 Series IntelliSwitch features proprietary technology that ensures every customer maximizes the use of liquid cylinder gases by eliminating the primary cylinders' residual return loss and economizing the reserve cylinders' excess pressure. In addition, the 640 Series IntelliSwitch I is designed to interface with CONCOA Altos 2 remote alarm to provide audible and visible warnings of cylinder depletion.

  • Microprocessor control enables fully automatic priority control
  • Electronic economizer eliminates liquid cylinder vent loss
  • On-site source selection allows liquid cylinder or high pressure service
  • Proprietary software technology reduces excess residual return
  • Panel buttons with electronic security lock-out resists tampering
  • Indicator lights display system status at any given time
  • Max inlet pressure: 3000 PSIG (210 BAR)
  • Temperature range: 0°F to 100°F (-18°C to 40°C)
  • Filter: 40-micron
  • Inlet/Outlet connections: 1/2 in FNPT
  • Cv: 1.0
  • Power requirement: 110 or 240 VAC
  • Valve bodies: Brass barstock
  • Valve seats: PCTFE
  • Seals: PTFE, PCTFE, and Chloroprene
  • Hose core: PTFE
  • Hose fittings: Brass
  • Hose casing: Stainless steel braid
  • Enclosure: NEMA 12, powder-coated steel
  • Conformances: Cleanliness meets or exceeds CGA G-4.1; ANSI/ASME B40.1; PED 2014/68/EU; CRN OH5216.5; CRN OH17950.5
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Document
Language
ID Number
Revision
640 Series IntelliSwitch™ I Catalog Page
English
IN640IS
M
IntelliSwitch™ Electronic Switchovers Installation and Operation
English
ADI9501
F
CONCOA IntelliSwitch™ Systems Brochure
English
SPF500
A
CRN File OH17950
English
CRNOH17950
26
CRN File OH5216
English
CRNOH5216
26

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.

IntelliSwitch™ is a registered trademark of Controls Corporation of America
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