Home Trusted by 500,000+ buyers

Shaft Seal | Espey WKA400HD

Supplier: EagleBurgmann Australasia

The Espey WKA400HD has a very small operation gap - low leakage.

Price Guide: POA


  • Chamber seal (modular design), optional with housing and lid
  • Multi-part seal rings, radially cut
  • Very small operation gap - low leakage
  • Dry running
  • Self-adjusting seal rings
  • Compensation of radial and axial shaft deflections
  • No sealing components mounted on the shaft and hence no additional shaft vibrations
  • Seal rings running contact-free - sliding faces and machine consume no additional power
  • Balanced seal ring inside chamber 


  • High reliability
  • Maintainability
  • Segmented seal rings for easy replacement
  • Maintenance-free 

Recommended applications

  • Oil and gas industry
  • Refining technology
  • Chemical industry
  • Petrochemical industry
  • Pulp and paper industry
  • Metal production and processing
  • Power plant technology
  • Gases
  • Fumes and exhaust, solids containing, flammable (Atex), acid containing and toxic gases
  • (Solids containing) steams / liquid mist
  • Oil mist / penetrating oil
  • Water
  • Integral-gear compressors (one or multi-stage)
  • Screw and chiller compressors
  • Steam turbines
  • Regulating devices