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Stareco (76E Series) Pilot Operated Pressure Relief Valve

Sarasin-RSBD®

Stareco (76E Series) Pilot Operated Pressure Relief Valve

The Sarasin-RSBD® Stareco Pilot Operated Pressure Relief Valve is designed to provide overpressure protection for the challenging Section I economizer application.

The Sarasin-RSBD® Stareco pressure relief valves are designed to provide high integrity performance and repeatability in the power industry, particularly at high pressure and high temperatures. Their use of “Thermoglide” components eliminates any problems associated with seizing or galling of internal surfaces and guarantees excellent overpressure and blowdown characteristics.

KEY FEATURES & BENEFITS

  • A unique trim design allows the valve to provide the strict fast response overpressure and blowdown requirements as demanded by ASME BPVC Section I code of practice

  • The valve is for use in economizers

  • Available with flanged inlet connections

  • Flow tested by National Board and carrying the ASME V code stamp

SIZE RANGE & DIMENSIONS

  • 25 - 200mm (1 - 8 inches)

TEMPERATURE RANGE

  • Up to 295ºC (563°F), higher on application

MATERIALS

  • Carbon steel, various carbon & chrome moly steels austenitic stainless steels

APPLICATIONS

  • Conventional power plants - Economizers

DESIGN STANDARDS

  • ASME BPVC Section I, ISO 4126, PED 97/23/EC, ATEX 94/9/EC, EAC TR CU 10 + 32 + 12

DESIGN RATINGS

  • ASME Class 150 to 2500

CAPACITY

  • Capacity calculated and selected for each process application

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