- Tired of overpriced seals or junk product from offshore
- Seals Made in USA , All repairs done in our shops
- Single, double and cartridge mechanical seals
- Sterile packaging, vacuum cleaning options
- Mixer seal debris well for aseptic sealing
- Seals for mixers, agitators, pumps, blenders, dryers and reactors
There is a range from simple and inexpensive dust tite seals to very sophisticated mechanical seals like double gas seal with
nitrogen purge and debris well for demanding applications. Price range is estimate only and depends on materials, shaft diameter,
mixer shaft speed, and application details. Quotes on new or repaired seals are available just email us at wmprocess.com.
Dust Cover Seal or Lip Seal
Price range $75. +
- Economical seal option for atmosphere
- Clean design, FDA and USP VI materials optional
- Used with tube stub debris well barrier as option
- Will not contain CIP
- Atmospheric operation
CIP Seal, spring loaded or lip seal for low pressure
Price range = $150. +
- Contains CIP spray
- Tri-clamp connection ok
- Clean design
- Large annular clearance
- Low pressure 3 PSIG typ
Packing Seal, Stuffing Box
Price range = $100. + for replacement packing
Stuffing box on mixer usually $500.+
- Non sanitary design
- Low to mid pressure 150psig typical on top entry mixer
- Moderate weep rate required
- Good economically seal choice for turbine agitator seal and common for side entry industrial mixers
Low Pressure Lip Seal
Price range = $125+
- Spring loaded flexible lip seal
- Low pressure = 25 PSIG
- Split design optional
- General industrial and sanitary biopharma USP VI/FDA use
Single Mechanical Seal (most common agitator seal)
Dry Running Shaft Seal
Price range $500+
Sanitary seal with debris well $1500.+
- 250 PSIG+ and full vacuum rating
- FDA and USP VI available
- Up to 500 RPM
- Will accommodate large shaft deflection
- Option debris well (seal catcher) for aseptic applications
Double Mechanical Seal
Liquid or Gas Flush Seal
Price range = $3000. +
- 200 PSIG and full vacuum
- Up to 1750rpm +
- Accommodates large shaft deflection
- Liquid pressure barrier in seal, or nitrogen gas typical
- Seal barrier system required, debris well aseptic catcher optional
Split Mechanical Seal
- 200 PSIG and full vacuum
- Up to 350 RPM
- Accommodates large shaft deflection
- Completely removable for ease of maintanence and service
- Good for top entry turbine mixers
Bottom Entry Mixer Seal
Price range = $1000. +
Most bottom entry seals for mixers and agitators are designed to suit the application.
Single dry running and double back to back or tandem seals typical for bottom mount agitator
OTHER SEALS AVAILABLE
- Double back to back seals
- Double tandem seals
- Custom seal arrangements
- Heated and cooled seals for demanding applications
- Pump seals in any arrangement
- Repair of any mechanical seal, troubleshooting, and bench pressure testing
OPTIONS AVAILABLE FOR AGITATOR AND BLENDER MECHANICAL SEALS
- Debris well for aseptic sealing in sanitary applications
- USP VI on orings, elastomers, and seal faces
- Mechanical Seal Repair
- Seal Pressure Testing
- Cartridge Style Seals
- Custom seal cleaning and sterile packaging
- Private label for higher volume users
Please contact White Mountain Process for help on any mechanical seal, if we cannot provide a solution we will point you in the right direction.