Bronkhorst

CEM Evaporator W-101A

3-Way Mixing Valve and Evaporator

  • Accurately controlled gas/liquid mixture
  • Fast response
  • High reproducibility
  • Very stable vapor flow
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CEM EvaporatorW-101A

3-way Mixing Valve and Evaporator

Bronkhorst® model W-101A CEM 3-way Mixing Valve and Evaporator is suited for precise vapor flow delivery, composed by mixing up to 2 g/h liquid with max. 4 ln/min of carrier gas at operating pressures between vacuum and 100 bar. The temperature controlled mixing device is used in combination with  a µ-FLOW liquid flow meter and an MFC for carrier gas, together forming a Controlled Evaporation and Mixing (CEM) System.


Technical specifications

Measurement / control system
Max. heating temperature200 °C
Heater capacity10 W
Max. Kv-value6,6 x 10-2
Mechanical parts
Material (wetted parts)Stainless steel 316L or comparable
Pressure rating (PN)100 bar a
Max. ΔP5 … 40 bar
(depends on Kv-value; contact your distributor for details)
Process connectionsGas and liquid inlet: compression type or face seal couplings;
Vapour outlet: 1/8" tube (other options on request);
Purge connection: 1/8" OD or 1/8" face seal
SealsMetal-to-metal
Protection classIP40
PlungerKalrez®; other on request
ConnectorAmphenol 6-pin male
Electrical properties
Power supply Mixing valve: +15…24 Vdc +/-10%;
Heater: 44 Vac
Max. power consumptionMixing valve: 4 W (max.);
Heater: 150 W (nominal)
Electrical connection
Control valve options
External actuator options to be connected to the controller
Ex-proof specifications
Approvals / certificates

Technical specifications subject to change without notice.

For dimensional drawings and hook-up diagrams please visit the product page on our website

Downloads

Brochures
CEM brochure

Manuals
Manual CEM Controlled Evaporator and Mixer

Hook-up diagrams
W101A-W102A-W202A

Dimensional drawing
Dimensional Drawing W101A


Bronkhorst USA inc.

57 South Commerce Way
Suite 120
USA - Bethlehem, PA 18017 
Tel.  +1-610-866-6750
[email protected]

     
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