/ Safety Valves

Consolidated 3500 series EBV


The Consolidated 3500 series EBV reduces start-up and shutdown time when used for venting steam in subcritical units. It increases plant efficiency by providing repeatable seat tightness


• ASME section I power-actuated safety valves for supercritical or once-through boilers. • ASME section I certification is not required when used with sub-critical or drum type boilers for start-up and shutdown venting.

Applications :

The Consolidated Type 1541 and 1543 safety valves are configured for steam and other compressible fluids. Compression media is limited to non-toxic, non-flammable, non-corrosive service. They are most commonly used in pharmaceutical and process plants.
Key Applications : Boiler.
  • Inlet Sizes: 1 ½” to 4”
  • Inlet Ratings: ASME Class 1500 to 4500
  • Outlet Sizes:3" and 6"
  • Outlet Ratings:ASME Class 300 to 900
  • Orifice Sizes:0.875”, 1.00”, 1.75”, 2.00”, 2.50” and 3.00”
  • Set Pressure Range:50 psig to 6000 psig
  • Temperature Range:Up to 1150°F
  • Materials:Alloy steel body with Colmonoy® coated inconel alloy ball and seat assembly
  • Standards and Regulations: ASME B & PVC, Section 1

Consolidated 3500-5 EBV Tech Spec (English)

Tech Spec/Fact Sheet 3.99 MB

Consolidated 3500-1/2/3 EBV Manual (English)

Manuals 4.49 MB

Consolidated 3500-5 EBV Manual (English)

Manuals 4.61 MB

Consolidated 3500-1/2/3 EBV Tech Spec (English)

Tech Spec/Fact Sheet 2.45 MB

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