3. Coding method for model numbers:   
 
 
⑥  Attachment of Pump Returning Oil 
⑪  Attachment of Pressure Switch * 
Nil (Oil is excluded automatically by 
pressure of fog-bowl) 
⑨  Air Preparation Equipment, and Others 
With D04 type Filter-Regulator   
integrating sol. valve, 5μm    * 
*All models with electrical control circuit are 
equipped with solid-state type (NPN type) 
pressure switches at factory set. 
*EN model type corresponds to 8, 9, 0 only. 
With D14 type Regulator   
integrating sol. valve 
With D14 type Regulator   
integrating sol. valve,   
& with M4000 type tar removal filter. 
⑫  Setting of Operating Pressure Switch 
Set of switching pressure for Operating 
Pressure Switch 
EN models approved by TUV  * 
*D04 units with element of 0.3μm are available. 
Consult to Azbil TA if required. 
*A supply air preparation equipment and 
electrical control circuit are not available for EN 
models (specified by T at the 9th digit of model 
number.) 
Replace with Figures *.* multiplied by 10 
to setting pressure by MPa units. 
⑬  Setting of Manifold Pressure Switch 
Set of switching pressure for Manifold 
Pressure Switch 
⑩  Attachment of Electrical Control Circuit Board 
and Drip Monitor 
Oil Drip Monitor, or Oil 
Feed Monito 
Electrical 
Control circuit 
Replace with Figures *.* multiplied by 10 
to setting pressure by MPa units. 
  K1.3 = for setting of 0.13±0.01MPa 
With Oil Drip Monitor(NPN) 
  K1.5 = for setting of 0.15±0.01MPa 
With Oil Drip Monitor(NPN) 
With Oil Drip Monito(PNP) 
⑭  Setting of Manifold Pressure Switch 
*Models with electrical control circuit can be 
operated only by DC24V.   
Applying other voltages are impossible. 
*Output of Drip monitor is operated by supply 
voltage of DC10~30V. 
*Oil Feed Monitor can be used with supply voltege 
of DC12~24V.