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Miniature piston operated valve
Stainless steel body - Ø 32 mm operator
The smallest piston operated valves is now available.
Our range is also completed with new threaded DN 10, 3/8", as well as DIN 11851 threaded versions used in the food industry.

Features:

  • Ultra compactness: reduced dimensions and low weight, smaller than a higtlighter pen
  • High working safety: maintenance-free stuffing box with a stem wiper
  • Reduced working cost: low piloting air consumption
  • Anti-waterhammer device: inlet under the disc

Application:

This new miniature valve is particulary efficient for applications such as:

  • Sterilizers (medical equipment)
  • Equipment for service industries (bottle washing, car wash, water treatment....)
  • Equipment for the food industry (energy circuit)
  • Engineering (technical studies)
  • Equipments and machines for laundries and dry cleaning
  • Production and distribution of steam

General features :

This valve, operator 32 mm, is designed in standard so that all parts in contact with the fluid are in stainless steel.

You will find in the chart below, a summary of materials used for the whole valve range, series 290

All parts in contact with

fluid

the environment

Operator
size

Valve type

 Body Stem, disc
& nut		 other parts
Ø 32 Stainless steel Aisi 316L Aisi 316L / 304 other material
Ø 50 Stainless steel Aisi 316L other stainless st. other material
All stainless steel Aisi 316L
& Net inox*		 Aisi 316L other material
Ø 63, 90
& 125		 Stainless steel Aisi 316L other stainless st. other material
All stainless steel Aisi 316L
& Net inox*		 Aisi 316L Aisi 316L
* Net inox is a passivation treatment on the stainless steel body valve

Literature
 Technical documentation
Technical documentation - General information
General information about piston operated valves - series 290/390 (html)