Sales and Service of Pumps, Motors, and Compressors Since 1918
CALL US 800/289-0500
Seattle: 206/762-0500 Spokane: 509/534-3559 Portland: 503/788-2850 Boise: 343-2076 Anchorage: 907/222-3200
Cascade Inventory Warehouse Dealers: Kodiak: 907/486-5350 Dutch Harbor: 907/581-2900 Naknek: 907/246-4230
Home / Products / Pumps / MDM Pumps / Impenatra Seal - Mechanical Seals

Impenatra Seal - Mechanical Seals

Advance Pumps

The Impenatra® Seal is a patented design in mechanical seals and is available from Advance. The Impenatra® 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, corrosive chemicals require seals made of exotic alloys.

What you get:

  • Unprecedented corrosion resistance, protects from attack by contained fluid and surrounding environment.
  • Easy to install, field adjustment not required.
  • Offers goof versatility at an excellent price.
  • Reliability, due to simplicity of design and quality components.

Seal Type: stationary spring, reverse mount
Maximum temperature: 194 F
Materials of construction : Seal case – injection molded polypropylene, Seal face – carbon graphite resin, binderless graphite or silicon carbide, Seal seat – high purity ceramic or silicon carbide.


Corrosion Resistance:

  • De-ionized Water
  • Ferrous Chloride 100%
  • Hydrochloric Acid 37%
  • Hypo Acid Fixing Baths
  • Nitric Acid 10%
  • Phosphoric Acid
  • Photographic Developers
  • Plating Solutions
  • Sodium Hydroxide
  • Sodium Hypochlorite
  • Sulfuric Acid (aerated)
  • And much more…