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Votator® II Horizontal - Scraped Surface Heat Exchangers

Product Type(s) : Scraped Surface Heat Exchangers
Description :

Votator scraped surface heat exchangers have been replacing slow, inefficient batching operations with more uniform, controllable and repeatable continuous processing.

SSHE Tube Self-Inspection Form

Capacity :

Scraped Surface Heat Exchanger Services


WHERE TO BUY

FEATURES

For more than 80 years, Votator® scraped surface heat exchangers have been replacing slow, inefficient batching operations with more uniform, controllable and repeatable continuous processing. The Votator® II incorporates the most popular features of the Thermutator® and Votator® lines, making it extremely easy to maintain. The Votator® II and the Extra Heavy Duty Votator® II replace the Thermutator® and standard Votator® units, and is also available as a vertical unit.

  • 3-A, ASME, and PED-Certified

Single and Double Mechanical Seals

  • Greater material choices for various applications (ceramic, carbon, silicon carbide, and tungsten carbide)
  • Available in standard and narrow faces
  • Ease of maintenance and lower cost of ownership

PEEK™ Blades

  • 100% PEEK™ - no filler or inserts
  • Available in metal detectable version

Integral Gear Motor Drive

  • Gear drive is directly coupled to the mutator shaft eliminating the need for a secondary drive shaft and bearing block
  • Overall length of heat exchanger is reduced by 20 - 25%
  • Easy to maintain and self-aligning
  • Available with up to 30 horsepower for handling the most viscous products

Removable Heat Transfer Tube

  • Can be serviced without disturbing hydraulic lifting system, utility piping, or the drive assembly
  • Flange bolted to the jacket on the non-driven end, allows for quick removal
  • Reliable double o-ring seal on each end eliminates the need for an expansion joint

Heat Transfer Area

  • Units are available with up to 11 sq ft of heat transfer area (6 X 84)

 

Key Applications

Food Products

  • Heating and cooling cheese sauce
  • Pudding
  • Caramel
  • Deboned meat
  • Pet food
  • Fruit products
  • Soups
  • Sauces
  • Dressings
  • Syrups
  • Nut Butters
  • Gelatin
  • Margarine

Personal Care and Industrial Products

  • Shampoos & Conditioners
  • Deodorants
  • Paraffin
  • Caulk
  • Greases

OPTIONS & PERFORMANCE

Blade selection is based on many factors including compatibility with the heat exchanger tube material, product fluid characteristics, processing temperatures, and cost. Metal blades provide the best scraping properties, which means theoretically better heat transfer. However, metal blades are usually the most expensive, must run on a hard chrome surface and must be properly sharpened to avoid damaging the heat transfer tube. Today, with the development of new high temperature and FDA compliant plastic materials, there are alternatives to metal blades. The blade options below provides a wide range of our most popular blades. Many other options are also available.

6 Inch Blades

Material: 410 Stainless Steel
Part Number: LL900127
Cost: $$
Temperature Limitations: None
Product Applications: All processes High Viscosity (meat/fondant/ice crystallization)
Comments:

-Hard metal

-Moderate corrosion resistance

-Sharpening cost high

-Possible tube wear

 

Material: 17-7 Stainless Steel
Part Number: LL900124
Cost: $$$$
Temperature Limitations: None
Product Applications: All processes High Viscosity (meat/fondant)
Comments:

- Soft metal
- Corrosion resistance
- Sharpening cost high
- Possible tube wear

 

Material: 410 Stainless Steel Cutaway Style
Part Number: LL125801
Cost: $$$$
Temperature Limitations: None
Product Applications: All processes High Viscosity (meat/fondant)
Comments:

- Hard metal
- Moderate corrosion resistance
- Sharpening cost high
- Reduced power consumption and product accumulation

 

Material: Brass Cutaway Style
Part Number: LL918089
Cost: $$$
Temperature Limitations: None
Product Applications: Pet Food and Inedible Processes
Comments:

- Soft metal with reduced power consumption and product accumulation

 

Material: Celcon
Part Number: LL900129
Cost: $
Temperature Limitations: 160° F (71° C)
Product Applications: Low viscosity, fats and oils cooling (margarine/shortening)
Comments:

- Molded plastic
- Low strength values

 

Material: PEEK
Part Number: LL118683
Cost: $$
Temperature Limitations: 320°F (177°C)
Product Applications: Medium to high viscosity, most products
Comments:

- Molded plastic, high tensile strength and elongation

 

Material: MD PEEK
Part Number: LL118683MD
Cost: $$$
Temperature Limitations: 320°F (177°C)
Product Applications: Medium to high viscosity, most products
Comments:

- Molded plastic, high tensile strength and elongation
- Metal detectable molded plastic

 

Material: PEEK with Locking Holes
Part Number: LL121856
Cost: $$$
Temperature Limitations: 320°F (177°C)
Product Applications: High viscosity, gelatin cooling
Comments:

- Relief holes provide lower tip pressure and current amperage
- Molded plastic, high tensile strength and elongation

 

Material: 410 Stainless Steel with Locking Holes
Part Number: 137467+
Cost: $$$
Temperature Limitations: None
Product Applications: High viscosity, caulk and plastics cooling
Comments:

- Hard metal
- Relief holes provide lower tip pressure and current amperage
- High sharpening cost

7.5 inch Blades

Material: Celcon
Part Number: LL900748
Cost: $$
Temperature Limitations: 160° F (71° C)
Product Applications: Low to medium viscosity, fats and oils cooling
Comments:

- Machined from stock
- Low strength value

 

Material: LD PEEK/PTFE
Part Number: K7000-7243
Cost: $$
Temperature Limitations: 302° F (150° C)
Product Applications: Low to medium viscosity, sauces, purees, and dressings
Comments:

- Molded plastic
- Low friction values

13.75 and 24 inch Blades

Material: 4x120 PEEK
Part Number: LL119712
Cost: $$
Temperature Limitations: 320° F (177° C)
Product Applications: Medium viscosity, sauces, purees and dressings
Comments:

- Molded plastic, high tensile strength and elongation
- Special “knuckles” for blade positioning

 

Material: Votator II Thermutator Delrin
Part Numbers: 

- 128675+
- 128675M1
- 128675M2
Cost: $$$
Temperature Limitations: 160° F (71° C)
Product Applications: Medium viscosity, heat sensitive products or fouling characteristics
Comments:

- 5.25" (133mm) shaft design
- Low strength values
- Low friction properties
- Machined blade

Material: Votator II Thermutator MD
Part Numbers: 

- 135144MD
- 135144MD1
- 135144MD2
Cost: $$$$$
Temperature Limitations: 160° F (71° C)
Product Applications: Medium viscosity, heat sensitive products or fouling characteristics
Comments:

- 5.25" (133mm) shaft design
- Low strength values
- Low friction properties
- Metal detectable
- Machined blade

Material: Votator II Thermutator 410 Stainless Steel
Part Numbers: 

- LL926752
- LL926752M1
- LL926752M2
- 133029+
Cost: $$$$$
Temperature Limitations: None
Product Applications: Medium to high viscosity, heat sensitive and abrasive products, licorice, cheese sauce, pudding, and banana puree
Comments:

- Hard metal
- 5.25" (133mm) shaft design
- Corrosion resistant
- High sharpening cost

 

VIDEOS

Votator® II Vertical Scraped Surface Heat Exchanger - Reduce downtime and increased flexibility

Votator® II Scraped Surface Heat Exchanger Product Animation

Votator® Scraped Surface Heat Exchanger Maintenance Video - Full Version

Votator® II Scraped Surface Heat Exchanger Maintenance Video - General Heat Exchanger Disassembly

Votator® II Scraped Surface Heat Exchanger Maintenance Video - Tube Maintenance

Votator® II Scraped Surface Heat Exchanger Maintenance Video - Drive and Non-Drive End Heads Seal/Bearing Maintenance

Votator® II Scraped Surface Heat Exchanger Maintenance Video - Shaft Seal/Blade Maintenance

Votator® II Scraped Surface Heat Exchanger Maintenance Video - General Heat Exchanger Assembly

Downloads

Related

Capabilities

Scraped Surface Heat Exchanger Services
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