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Type 420

Check valves

Type 420

Phönix Armaturen Werke

Description
Check valve spring loaded option
PN
10 - 160
DN
15 - 350
Class
150 - 900
NPS
1/2 - 14
Temperature Rating
-196°C to 450°C
Body Forms
  • Straight Pattern Body
  • Y-Pattern Body
  • Angle Pattern Body
Basic Body Material
  • Carbon Steel
    • High and Low Temperature
  • Stainless Steel
    • High Temperature
    • High Chromium
  • Hastelloy
  • Inconel
  • Pure Nickel
  • Titanium
  • other special alloys on request
Connections
  • Flanged Ends
  • Butt Welding Ends
  • Socket Welding Ends
  • Threaded Ends
  • other requirements on request
Operation
Applications
for aggressive gases and liquids as far as these are not toxic, inflammable or detrimental to environment under consideration of the material resistance
Approval
  • VdTÜV Prototype
Brand
Phönix Armaturen Werke
Catalogue Sheet
execution according to DIN