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Process Air Steam Stainless Valves

Industrial Air, Water and Steam Process Valve Solutions

N2S stainless-steel process valves use a coupled diaphragm design for general industrial on/off control. Because the diaphragm is mechanically coupled, the source description states that the valve can operate without a media pressure differential, including vacuum and very low-pressure applications.

The wider process-valve family includes brass N2W and stainless-steel N2S models. The source range is 2-way and normally closed, with port sizes from 3/8 NPT to 2 NPT and DIN 43650 Form A coil connections.

Process Valve Features

  • Coupled diaphragm construction
  • Can operate without a media pressure differential according to the source description
  • Suitable for vacuum and very low air pressure applications
  • 2-way / 2-position function
  • Normally closed operation
  • Port sizes from 3/8 NPT to 2 NPT
  • DIN 43650 Form A coil connection
  • Stainless-steel N2S body option

Common Applications

  • Compressed air
  • Water and utility lines
  • Compatible steam services
  • Low-pressure process systems
  • Vacuum applications
  • Industrial process equipment

Frequently Asked Questions

What is the N2S process valve?

It is a stainless-steel 2-way solenoid process valve with a coupled diaphragm.

Does it require a minimum media pressure differential?

The source description states that it can operate without a media pressure differential.

Can it be used for vacuum?

Yes. Vacuum duty is specifically mentioned.

What port sizes are listed?

3/8 NPT through 2 NPT.

Is the valve normally open or normally closed?

Normally closed.

What coil connection is supplied?

DIN 43650 Form A.

What media can the valve control?

It is intended for compatible process media such as air, water and suitable steam applications; confirm pressure, temperature and seal compatibility.

How do I choose the correct valve?

Confirm body material, port size, media, pressure, temperature and coil voltage.

Brass Air, Water and Steam Process Valves Brass Air, Water and Steam Process Valves
Stainless Steel Process Air Steam Valves Stainless Steel Process Air Steam Valves
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