ChemSourceTM 350 and 350A

iCon Dynamics ChemSource™ Delivery Systems are high-purity chemical delivery systems designed especially for use with our patented Self-Metering Reservoir (SMR) systems.

The ChemSource 350 houses three vessels.  These may be either 19-liter or 38-liter vessels.  The ChemSource can be configured for three different chemicals (provided they meet compatibility criteria), or with two chemicals in auto-switch, and the third chemical as independent.  Auto-switchover operation is intended for high chemical consumption rates, and/or continuous, online operation the attached point-of-use (POU).

The ChemSource™ 350 system operates by using “push gas” to pressurize the source vessel and push chemical to the POU.  Each vessel sits on a scale that measures the vessel’s weight.

On auto-switchover models, the weight of gas remaining in the vessel is used by the controller to signal when to automatically switch over to the standby vessel.  When switchover has occurred, an operator can perform a  vessel change-out procedure to replace the empty vessel with a full one, without interrupting flow from the active vessel.

System Features:

  • Fully automated, available with network communications

  • Color touch screen GUI

  • Rugged welded steel cabinet construction

  • Adjustable height shelf

  • Analog scale measures vessel weight

  • All UHP 316L 1/4" stainless steel plumbing

  • On-board facilities gas panel

  • Zero dead leg 5-valve process panel

  • Up to three valved outlets

  • All facilities connections located on top of cabinet

Safety Features:

  • 110% spill containment

  • Local and remote EGO

  • Audible alarm

  • Color-coded display of Warnings and Alarms

  • Door interlock alarm

  • Low and high liquid level alarms

  • Low and high pressure alarms

  • Over-pressure safety relief

  • Optional sprinkler head

  • Optional gas detection

  • Bolt-down mounting of cabinet

Standard Functions:

  • Online - Actively delivering chemical

  • Ready - Waiting for "call for chemical"

  • Offline - Not available for "call for chemical"

  • Automated vessel change-out procedure with user prompts

  • Pump/Purge to Point of Use

System Specifications:

  • Cabinet Dimensions - 23.1" D x 60" W x 69.5" H

  • Plumbing - 316L S/S, 1/4" welded with VCR connections for HP or UHP service

  • Vessel sizes - 4 to 38 liters - supplied by customer (vessel size must be specified prior to purchase)

The Push Gas Inlet Pressure Gauge measures the pressure of the push gas as it enters the ChemSource™ Delivery System.

 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Facility Type Connection Resource Flow Pressure
Chemical Outlet 1/4" x 1/2" Coax Tube Weld Process Chemical

2 GPM Max

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Purge/Vac Drive Gas Inlet 1/4" Male VCR UHP N2 60 SLPM 70-110 PSI
Push Gas Inlet 1/4" Male VCR UHP N2 60 SLPM 50-100 PSI
Process Vent 1/2" Male VCR

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80 SLPM 0.5" WC
Enclosure Exhaust 6" Diameter O.D. Collar Exhaust 250 SCFM 1.0" WC
Sprinkler 1/2" MNPT Water 42 GPM 60 PSI
Communication Signals 14 Pin CPC Connector 24 VDC -

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Pneumatic Supply 1/4" Tube, Compression CDA - 90 PSI
Z-Purge 1/4" Tube, Compression N2 - 10 PSI
DPS Reference Port No Connection - - -
Exhaust Monitor 1/4" Tube, Compression - - -
Main Power Inlet Chord Connector Supplied 115 VAC, 15 A - -