8500 Series Solenoid Valve (G 1/2")  
   
8500 Series Solenoid Valve (G 1/2¡¨)
     
 
Valve Pictures
   
 
     
 
Technical Data
   
Model
NVA-8521-
NVA-8522-
NVA-8532-
NVA-8542-
NVA-8552-
Position
5/2 Way
5/3 Way
Port size
G 1/2¡¨
Effective area
50mm2 (Cv=2.79)
30mm2 (Cv=1.68)
Nominal flow
2790 Nl/min
1680 Nl/min
Fluid
Compressed air
Pressure range
2.5~10 bar (36~144psi)
Operating temperature
5~60¢XC (41~140¢XF)
Voltage tolerance
¡Ó10%
Insertion duration
100%
Class of insulation
Class F
Portection
IP65
Weight
0.52 kg
0.62 kg
0.62 kg
     
 
How To Order
   
    Please advise if you need other voltage or ex-proofcoil.
     
 
Dimension
 
NVA-8521-¡¼
     
   
NVA-8522-¡¼
 NVA-8532-¡¼ NVA-8542-¡¼
NVA-8552-¡¼

 
NEUMA PRECISION. INC.    PNEUMATIC EQUIPMENT MANUFACTURE   
Address¡GNo.18, Lane 431, Hua Cheng Rd., Xin Zhuang City, Taipei Hsien, Taiwan
Tel¡G886-2-8521-7510 Fax¡G886-2-8521-1290 E-mail¡Gneuma@neuma-airvalve.com