Solenoid valves

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Approvals


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Asco 238 solenoid valves

  • Electrically operated 2/2- solenoid valve (NC, normally closed)
  • For water, air and inert gas and other gases/liquids compatible with the sealing materials used
  • Operating temperature -10ºC to +60ºC

Materials

Body: brass
Internal parts: stainless steel and brass
Springs: stainless steel
Diaphragm & valve disc: NBR
Seals & pilot disc: FPM (3/8 to 1), NBR (1 1/4 to 2)
Shading coil: copper

Technical specifications (stock products)
Product code Size Orifice (mm) Flow coefficient
Kv (l/min)		 Pressure
differential (bar)		 Power coil AC/DC (W)
SI-SOLENOID-238-15 DN15 15 70 0,3-16 5/6,9
SI-SOLENOID-238-25 DN25 25 165 0,3-16 5/6,9
SI-SOLENOID-238-32 DN32 30 250 0,5-10 8/9
SI-SOLENOID-238-40 DN40 45 450 0,5-10 8/9
SI-SOLENOID-238-50 DN50 45 566 0,5-10 8/9

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