D50 1/4″ 3/2-5/2 Convertible Monostable NAMUR Solenoid Valve IP65 IP67 Exd

D50 Series Solenoid Valve

The D50 series 5/2 – 3/2 convertible monostable NAMUR solenoid valves manufactured by Nadi Srl in Italy offer reliable operation in a compact valve format. The D50 is a versatile 3 in 1 function as it can be easily converted to 5/2, 3/2 normally open or 3/2 normally closed. Body materials are brass or nickel plated brass. Port sizes are 1/4″ BSP or NPT. The D50 series is suitable for gaseous media only.

• Pressure 3-10bar
  
• Brass or nickel plated brass bodies
  
• 1/4″ BSP or NPT ports
  
• Coils to suit all common voltages. 12, 24, 48, 110, 220VAC or DC
  
• Special voltages upon request
  
• Different elastomer choices: HNBR, NBR & VITON
  
• IP65, IP67 & ATEX Ex d
  
• Manual override
  

The D50 is ideally suited for the pneumatic control of actuators. The D50 can be converted from 5/2 to 3/2 normally open or normally closed by the orientation of the supplied sealing gaskets. The D50 is available with IP65, IP67 and Ex d protection. A full range of spare parts and overhaul kits are available for this model. 

The D51 is a dual solenoid version of the D50 that provides bistable 3/2 or 5/2 functions depending on the sealing gasket orientation. D52 and D53 are 5/3 variations of the D51 with closed or open centre positions.

Contact us for further details. 

Data Sheet