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°C (41~140°F)
Voltage tolerance
±10%
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-□
     
   
NVA-8522-□
 NVA-8532-□ NVA-8542-□
NVA-8552-□

 
世立實業股份有限公司   空壓閥及相關元件專業製造   地址：242台北縣新莊市化成路431巷18號
電話：(02)8521-7510 傳真：(02)8521-1290 E-mail：neuma@neuma-airvalve.com