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Single Coil Tapered
Spring Seal

ES290

Features &

Benefits

  • Very cost effective metric alternative

  • Tapered spring “Grabs and Drives” seal

  • Dependent on shaft rotation

  • Common European OEM Pump Seal

  • Various seats available

  • Uni-directional – Seal is dependent on rotation of shaft (please specify clockwise or counterclockwise rotation)

Standard Materials of Construction

Faces:

  • Carbon Graphite (Resin Impregnated)

Elastomers:

  • Buna, Viton®, Neoprene, EPDM

Metallurgy:

  • 304, 316

Operating Limits

  • Pressure: 145 psi / 10 Bar

  • Temperature: - 20 to 180°C - 4°F to 350°F

ES290 drawing
ES290 dimensions
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