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Enardo™ ES-851 Enhance Sealing High Performance Pipe-Away Pressure or Vacuum Relief Valves
ENARDO-ES-851
The Enardo Series ES-851 represents the latest development in high performance enhanced sealing tank venting products with a leakage rate not to exceed 0.
1 SCFH at 90% of the set point. This valve provides pressure or vacuum relief for applications that require vapors to be piped away rather than released to the atmosphere while maintaining a safe internal working pressure and reducing fugitive emissions by a factor of up to 10 times less than similar valves that conform to the industry standard leakage rate of 1 SCFH at 90%
Enardo™ ES-851 Enhance Sealing High Performance Pipe-Away Pressure or Vacuum Relief Valves

Specs

Sizes
2 through 12
Housing Materials
Aluminum
Leakage Rate
Leakage not to exceed 0.1 SCFH at 90% of set point
Weight Materials
Zinc Plated CS
Seat and Pallet Materials
316 Stainless Steel
Seal and Gasket Materials
Buna-N
Pressure Settings
0.5 to 32 oz/sq in (Sizes 2" to 6")
0.5 to 24 oz / sq in (Sizes 8" to 12")
Vacuum Settings
0.4 to 32 oz/sq in (Sizes 2" to 6")
0.4 to 24 oz/sq in (Sizes 8" to 12")
Options
Special Coating, Weight Material, Hardware, Gasket Material, Steam Jacket or Trace, Smart Wireless Monitoring

Features

  • Saber Guide System for Precise Valve Stroke
  • Leakage not to exceed 0.1 SCFH at 90% of set point
  • Fully Replaceable Pallet and Seat Assemblies
  • Available with ANSI, DIN and JIS Flanges

Education

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