The COMBO is unique in the fact that the solenoid valve has an integrated ball valve strainer. The COMBO offers all the advantages of a timer controlled drain and in addition has the protection of a mesh strainer, preventing large particles from blocking the valve orifice. The unit can be shut off from the compressed air system enabling safe maintenance work to be carried out.

• Timer Manual TEST switch- Yes, micro switch
• Timer Environmental protection- IP 65, NEMA 4 when installed
• Valve Insulation- Higher-grade H coils. Industry standard is grade F. Grade H offers superior resistance to higher temperature and longer life.
• Valve Body- Forged brass, 4.0 mm orifice.
• Mounting Positions- Horizontally or Vertically
• Bright lights for clearer indication of operating status.