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Crosby™ Series EM Pressure Relief Valve

The Crosby EM Series pressure relief valve provides overpressure protection from very basic to the most demanding applications.

The Crosby EM Series pressure relief valve provides overpressure protection from very basic to the most demanding applications. Backed by over 150 years of engineering and application experience, its versatile and rugged design makes it a proven solution in all industrial applications.

Key Features

  • OMNI-Trim®, robust designed trim works on gas, liquid and multi-phase applications
  • Enhanced seat tightness
  • Pop action for fast and accurate over pressure protection
  • Full flow within 5% over pressure
  • Balanced bellows design for reliable operation with back pressure
  • Simple and modular design optimizing spare part inventory and reduced cost
  • Restricted lift with a single ring reducing the risks associated with an oversized valve