Sanitary Pressurizable Mixers

High Shear Mixer | Chemical Mixer | Sanitary Mixers

Interchangeable

High Shear Mixer | Chemical Mixer | Sanitary Mixers

Application Optomized

High Shear Mixer | Chemical Mixer | Sanitary Mixers

Adaptable

Sanitary Mixers, Chemical Mixers and High Shear Mixers

Mixers, Stirrers, & Agitators
Designed for a multiple range of applications including high shear mixing, stirring or agitator, several models and sizes are available for stand alone use or with our portable pressure vessels or nutsche mixing systems. All feature robust design, top quality materials, precision fabrication, and are fully pretested over their entire operating range. For even greater mixer flexibility, motors, shafts and impellers can be completely interchangeable.

Regardless of the model and configuration you choose, you can be confident your Pope mixer will deliver the performance your application demands – and the reliability you expect.

We offer the following processing equipment:

  • High purity mixers
  • Pharmaceutical mixers
  • Sanitary mixers - CIP, SIP
  • Chemical duty mixers
  • Complete mixing and process vessel systems
  • Autoclavable and wash down versions
  • High Pressure and vacuum capability
  • 316-L stainless steel standard, Hastelloy, other alloys
  • Special designs for reactor, fermenters, blenders, other vessels
  • Custom mixers

 

Mixer Verions:

Series 600 Mixers | Series 700 Mixers | Series 800 Mixers | Series 900 Mixers

Series 600 Mixer

High Shear Mixer | Chemical Mixer | Sanitary MixersThe compact Series 600 mixer is the ideal choice for those less demanding applications and where space is at a premium.

As with all Pope mixers, you may select from a wide range of motors, seals, impellers and other options to match your exact application needs.

 

 

 

 

Series 600 Specifications:

 

Seal Specifications:

Wetted Material
316 stainless steel

Vessel Connection
2" sanitary clamp standard, others available

Shaft
1/2 diameter (detachable 'pool cue' type available)

Impeller
Marine type standard. Turbine, hydrofoil, Cowles, others available per application (mounted with set screws or welded, ground and polished)

Motor Mount
Standard or quick removal type (for autoclaving, etc.)

Motors
Electric or Air, direct or gearmotors, other per application (XP, ATEX, etc.)

Optional
Digital RPM indicator, other custom accessories and modifications.

 

Version
Type 2106 single, belows mechanical seal

Materials
Viton elastomers (Buna, EPDM available)
Carbon primary ring, ceramic mating ring

Max Operating Speed
1,000 rpm (max recommended operating speed)

Max Seal Pressure
75 psi

Operating Temp
-20° F to 300° F

Seal Life
5,000 hours (estimated)


 

Series 700 Mixer

The Series 700 Mixer evolved because of the unique need for an even more compact sanitary mixer for use under pressure or vacuum.

The compact size fits within the close proximities of mountings for the engineered small capacity mixing vessel openings, top mounted gauges and sight glasses. Fully operable under pressure, this mixer can be customized to fit both pressure vessels, (pressurized, ASME rated tanks) or nutsche-filter dryers.

 

Series 700 Chemical Mixer Specifications:

 

Seal Specifications:

Wetted Material
316-L stainless steal

Vessel Connection
1.0” Sanitary Clamp fitting standard, other available

Shaft
½” diameter, detachable “pool-cue” style available

Impeller
Marine type standard, turbine, hydrofoil. Other per application. Mounted with set screws or welded and polished.

Motor Mount
Standard or quick removal type (for autoclaving, etc.)

Motors
Electric or Air, direct or gearmotors, other per application (XP, ATEX, etc.)

Optional
Digital RPM indicator, other custom accessories and modifications.

 

 

Version
Balanced mechanical seal, single dry running version (carbon primary ring, tungsten carbide mating ring). Double dry running mechanical seal also available.

Materials
316-L Stainless Steel standard. Hastelloy and other Alloys available. Teflon and other coatings available.

Maximum Operating Speed
1,000 rpm

Pressure Rating
Full vacuum to 50 psig (greater pressure with alternate seal types)

Operating Temp
-40°F to 350°F

Seal Life
5,000 hours (estimated)

 


 

Series 800 Mixer

High Shear Mixer | Chemical Mixer | Sanitary MixersThe high-performance Series 800 mixer is designed for the most demanding applications, such as strict sanitary, temperature and pressure/vacuum extremes, high chemical compatibility and other uses.

You may specify the type of motor (electric, air, explosion proof) you want, various optional seals, even your choice of impeller types.

 

 

 

Specifications:

 

Seal Specifications:

Wetted Material
316 stainless steel, Hastelloy, other alloys -
Teflon/other coatings available

Vessel Connection
3" sanitary clamp standard - 150 lb flange mount, others available ANSI

Bearings
High temperature, permanently lubricated. Double row lower, single row upper

Shaft
3/4" diameter, standard or detachable "pool cue" styles

Impeller
Marine type standard. Turbine, hydrofoil, Cowles, anchor, paddle,
others available per application (mounted with set screws or welded,
ground and polished)

Motor Mount
Standard or quick removal type (for autoclaving, etc.)
 

Motors
Electric or Air, direct or gearmotors, other per application (XP, ATEX, etc.)

Optional
Digital RPM indicator, other custom accessories and modifications.

Cooling
Teflon lip seal to protect ball bearings. Two coolant side ports.

 

 

Version
Balanced, single, dry-running mechanical seal (double mechanical and other types available)

Materials
316 stainless standard (Hastelloy available) Viton elastomers (Kalrez,
others per application) Carbon primary ring, tungsten carbide mating ring

Max Operating Speed
800 rpm - (max recommended operating speed)

Max Seal Pressure
Full vacuum to 120 psig (dry running), 150 psig (wet running)

Seal Lubrication
Dry (can be wetted - see 'Cooling' below)

Operating Temp
-20° F to 500° F

Seal Life
3,000 hours (estimated)

 


 

900 Series Custom Mixer

Fully customized, this larger mixer is designed, engineered and built to your mixing application. Contact us for more information.

Specifications:

 

Seal Specifications:

WETTED MATERIAL:
  316 -stainless steel standard. Hastelloy C and other materials available. Teflon and other coatings available.

VESSEL CONNECTIONS:
3" 150lb ANSi flange or other per application.

BEARINGS:
High performance permanent lubricated type. Protected from mechanical seal by Teflon lip seal

SHAFT:
1-3/8" diameter shaft standard or detachable "pool-cue" style

IMPELLER:
Marine type standard Turbine, hydrofoil and other per application Mounted with set screws or welded and polished

MOTOR MOUNT:
Standard or quick removal type (for autoclaving, etc.)

MOTORS AVAILABLE:
AC or DC Electric and Air motors Direct Drive or Gear Reduced with choice of speed ranges Permanent or Variable speed Explosion Proof or other per application

COOLING I LUBRICATOR FEATURES:
All Teflon lip seal protecting ball bearing Three 1/4" NPT side ports for non-pressurized liquid or gas cooling and debris removal
 

Motors
Electric or Air, direct or gearmotors, other per application (XP, ATEX, etc.)

OPTIONAL:
Digital RPM indicator

 

VERSION:
Type 32 dry running mechanical seal with debris well option

MATERIAL SPECIFICATIONS:
316 stainless steel or Hastelloy hardware Viton elastomers (Kalrez and others per application) F32 carbon primary ring, tungsten carbide mating ring.

MAX OPERATING SPEED:
1,000 RPM.

MAX ALLOWABLE SEAL PRESSURE:
Full Vacuum to 150 PSIG.

SEAL MAX OPERATING TEMPERATURE:
+450°F

SEAL MIN OPERATING TEMPERATURE:
-20°F

 

Applications

 

 

Pope's mixers, stirrers and agitators are designed for demanding applications for chemical proccesing, pilot plants and laboratory environments. Applications include:

 

  • Pharmaceuticals
  • BioTech
  • Foods & Flavors
  • Cosmetics
  • Polymers
  • High speciality chemicals
  • General processing and R & D
  • Many more applications

High Shear Mixer | Chemical Mixer | Sanitary Mixers

Providing Equipment, Services, &
Technology to Labs, Pilot Plants, &
Production Processing Worldwide For 50 Years

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