Single Spring Style Mechanical Seals -- 1121
from Daemar Inc.

Most single spring mechanical seals come in two parts: The “Head ” & the “Seat ”. The Head is part of the spring assembly and it usually mounts on the shaft. The Seat is not part of the spring assembly and usually mounts in the bore. Cup Gasket - Provides secondary sealing... [See More]

  • Metal Carbide & Metal Oxide (Ceramic): Metal Carbide
  • Seal Design: Pusher
  • Mechanical Seal Type: Single
  • Spring Element: Single Spring
Mechanical Seals -- Type A Seal Head
from Hi-Tech Seals, Inc.

Mechanical Seals are meant to replace rope and braided packing. Mechanical Seals are used on rotating shafts (pump, compressors, etc). The product creates a seal when the two flat seal faces are pushed together by axial force from the closing mechanism and by product pressure in the seal chamber. [See More]

  • Metal Carbide & Metal Oxide (Ceramic): Metal Carbide (optional feature); Miscellaneous Metal Oxides (optional feature)
  • Seal Design: Metal Bellows
  • Mechanical Seal Type: Double
  • Spring Element: Single Spring
Type 5611/5611Q
from John Crane, Inc.

Non-clogging single -coil spring, positive mechanical drive [See More]

  • Metal Carbide & Metal Oxide (Ceramic): Metal Carbide (optional feature); Miscellaneous Metal Oxides (optional feature)
  • Seal Design: Elastomeric Bellows
  • Mechanical Seal Type: Single
  • Spring Element: Single Spring
Impenatra Seal -- Advance Impenatra
from MDM Incorporated

The Impenatra ® Seal is a patented design in mechanical seals and is available from Advance. The Impenatr ® seal is a radically new approach to solve many shaft sealing problems. When used in the Advance 1000, it isolates all metallic parts from contact with the fluid. Alternately,... [See More]

  • Metal Carbide & Metal Oxide (Ceramic): Metal Carbide
  • Spring Element: Single Spring
  • Seal Design: Elastomeric Bellows
  • Seal Application: Pump