UV 3.5, 3.5S, 3.5Z
Valve for small flow rates
Back pressure regulators UV 3.5, 3.5S, 3.5Z

The back pressure regulators UV 3.5, UV 3.5S and UV 3.5Z

are spring-loaded diaphragm-controlled proportional control valves for small volumes. They are manufactured from deep-drawn stainless steel featuring excellent corrosion resistance.

The valve cone can be fitted with a metallic or soft seal.

Mankenberg M-BASE
Product features
Standard
  • Completely made of stainless steel
  • Excellent surface quality
  • Soft sealed
  • Non rising adjusting screw
  • Quick-release body clamp ring
  • Sense line connection (UV 3.5S and UV 3.5Z)
Options
  • ATEX version
  • Pressure gauge connection
  • Leakage line connection and sealed adjusting screw
  • Elastomers as per FDA and USP Class VI
  • Mid section for steam up to 200 °C
  • Electro-pneumatic actuation
  • Aseptic or ANSI flanges, NPT, welding spigots .....
Technical data
DN
15 - 25
G
1/2
PN
25
p1
0.005 - 20 bar
Kvs
0.2 - 0.9 m3/h
T
200 °C
Advantages
sectional drawing back pressure regulator UV 3.5
Stainless steel (1.4404 / 316L), deep-drawn, corrosion-resistant, light and compactLong operational lifespan, manageable installation, minimum space required
1
Excellent standard surface qualityEasy to clean
2
Mankenberg clamp systemEasy maintenance
3
Many control modules availableMost precise control, also millibar ranges
4
Various connection alternatives: DIN- , ANSI- or JIS flanges, welding ends ...No adapters or fitting pieces required
5
EASY-CHECK –
Non-rising adjusting screwFunction visible from outside, simple and precise setpoint adjustment, unchanged overall height
6
Options
Electro-pneumatic control
A
Leakage line connection and sealed adjusting screw Suitable for flammable and hazardous media
B
Inlet pressure
Outlet pressure
Questions about?Our experts are happy to help!Experts contact
Mankenberg industrial valves - Questions about? Our experts are happy to help!
References
  • DSM
  • Daimler
  • Aurubis
  • TOTAL
  • TT-Line
  • Voith Paper
  • Strabag
  • Siemens
  • MAN
  • ArcelorMittal
  • Evonik
  • E.ON
Contact
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