Spool System Solenoid Valves

Spool system valves and solenoid valves, ranging from 18 to 26mm, in accordance with ISO 15407-2 or VDMA 24563/ISO 15407-1 specifications. These establish the dimensions of the bearing surface and the minimum distance between two valve places, guaranteeing interchangeability and allowing the addition of any other valve (providing it complies with particular specification). VDMA 24563/ISO 15407-1 is a pneumatic coupling standard between valve and sub-base, and ISO 15407-2 is an electric coupling standard between valve and sub-base.


  • Body: Acetalic resin, die-cast zamac
  • Operating Pressure: 0-145 psi
  • Fluid: Filtered air 50µm, neutral gas
  • Ambient Temperature: 4-122°F
  • Switching System: Spool
  • Fluid Temperature: 32-131°F Max
  • Valve Function: 5/2, 5/3, 3/2
  • Seal: Nitrile Rubber
  • Control: Indirect Electro-Pneumatic and Pneumatic
  • Return: Mechanical or Pneumatic Spring
  • Voltage: 24 VDC/2.5W or 12 VDC/2.5 W
  • Protection: IP65
  • Coil: Series DD


  • Model: BD
  • Body: Acetalic resin, die-cast zamac
  • Operating Pressure: 145 psi (max.)
  • Fluid: Filtered air 50µm, neutral gas