Elastomer bellows seals

Mechanical seal MADRID (elastomer diaphragm seals)

Technical features

  • Single seal
  • Single spring
  • Unbalanced
  • Bi-directional
  • Elastomer bellows
  • To DIN 24960

Operating limits

  • P = 580 PSI
  • T = -95 to 320°F
  • V = 49 ft/s
Description Materials
Primary rings silicon carbide, carbon graphite, tungsten carbide
Mating rings silicon carbide, ceramic, tungsten carbide
Secondary seal NBR, EPDM, Viton
Metal parts Stainless 304
Mechanical seal MADRID (technical drawing)

Product description

Compact, unitized, single spring, elastomer bellows seal. The factory-assembled, one piece design permits fast, easy installation and the full-convolution elastomer bellows provide maximum flexibility in compensating for shaft movement and wear. 

Stationary Seats

  • ES1 (to DIN 24960)
product detail [pdf: 153.00 KB]

complete catalog [pdf: 5.71 KB]

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