Alcon 05EZ009A1-4CCA normally closed 3/4" port solenoid valves are designed to allow maximum flow over a wide range of pressures. The internal diaphragm allows smooth opening and closing preventing problems with surge hazards and water hammer. The body is made of glass reinforced nylon and the diaphragm and seals are  Nitrile (Buna-N). 
Applications:

• Car Wash
  
• General Industrial
  
• Process Applications 
  
• Water Industries
  
• HVAC 
  

  Specifications:

• Ports: 3/4" NPT Female
  
• Body Material: Glass Reinforced Nylon
  
• Internal Components: Stainless Steel
  
• Seals: NBR (Buna-N)
  
• Voltage: 12V DC
  
• Duty Cycle: Intermittent
  
• Connection Type: 18 AWG Lead Wires
  
• Certified to NSF/ANSI Standard 61