Integrated valve with adjustable pressure regulator - DUCAL D551
HP & UHP valves & regulators > High Purity gas cylinder valves > Valves with integrated pressure regulator (VIPR)
Key advantages
  • Easy, ready to use all in one system
  • All surfaces in gas contact are oxygen clean and mainly metallic to minimize the gas contamination
  • Very constant flow from 200 to 7 bar in cylinder
  • Materials can also be used with corrosive mixtures
  • Equipped with manometers in stainless steel and downstream safety valve
Description

All-in one design

  • Pre-engineered complete solution to optimize your
    calibrated gas supply
  • Fully protected & integrated solution with ergonomic and aesthetic design
  • Superior productivity and better sealing due to reduction of potential leak points 

Easier and safer 

  • Easy handling and better protection thanks to plastic guard
  • Compact and light weight design ideal for mobile applications key features
  • High outlet flow stability and performance thanks to diaphragm technology
  • Premium material and components ensure quality of gas mixtures to preserve required properties for calibration application 

 Higher productivity 

  • One complete system instead of many individual
    components
  • Save time and be much more effective with
    built-in solution
     
Specifications
Connections25E / 3/4NGT / CGA V1
Inlet working pressure200 bar
Outlet working pressure1 to 4 bar
Flow rate1 to 10 L/min
Temperature range-20 to +60 °c
Seat sealPA-PCTFE
O-ringEPDM or FPM depending of application
Internal componentsStainless Steel
Leak rate1.10-7 M bar l/s
Property levelCleaned for oxygen service
Filling tool connectionTo be defined according to norms and gas types
Downloadable catalogs, brochures
  • Puretec overview
    Last update: May 17, 2021
    Available in: en
  • Puretec Catalog
    Last update: May 25, 2021
    Available in: en
Connect with an Expert
×

This site uses cookies.

Rotarex uses cookies to ensure a better and easier online experience. Please click here to accept the continued use of these cookies after reading our revised COOKIES POLICY.

Please note, you may continue to use the website even if you do not accept the use of cookies. However, the visitor experience on subsequent visits will be diminished.

Read the full COOKIES POLICY.