Votator® Extra Heavy-Duty Series - Scraped Surface Heat Exchangers

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.

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Votator庐 Extra Heavy-Duty Scraped Surface Heat Exchangers

The Votator庐 Extra Heavy-Duty Scraped Surface Heat Exchangers are designed for heating and cooling products with viscosities in the 1,000,000 centipoise range. They can be specified with concentric, eccentric, or oval heat transfer tubes to provide optimum processing conditions for any product.

Certifications

3-A, ASME, and PED certified

Tube and Shaft Configurations

Concentric, eccentric, and oval tube and shaft arrangements

Mechanical and Structural Features

Heavy-duty roller bearing on non-drive product head
High torque 17-4 PH stainless steel drive end spline
Modified motor pedestal for use with high horsepower gear drive

Compatibility and Design Options

Features and design options match the availability on the Votator庐 II

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

	惭补迟别谤颈补濒:听410 Stainless Steel Part Number:听LL900127 颁辞蝉迟:听$$ Temperature Limitations:听狈辞苍别 Product Applications:听All processes High Viscosity (meat/fondant/ice crystallization) Comments: -Hard metal -Moderate corrosion resistance -Sharpening cost high -Possible tube wear 听
	惭补迟别谤颈补濒:听17-7 Stainless Steel Part Number:听LL900124 颁辞蝉迟:听$$$$ Temperature Limitations:听None Product Applications:听All processes High Viscosity (meat/fondant) Comments: - Soft metal - Corrosion resistance - Sharpening cost high - Possible tube wear
听	惭补迟别谤颈补濒:听410 Stainless Steel Cutaway Style Part Number:听LL125801 颁辞蝉迟:听$$$$ Temperature Limitations:听None Product Applications:听All processes High Viscosity (meat/fondant) Comments: - Hard metal - Moderate corrosion resistance - Sharpening cost high - Reduced power consumption and product accumulation
听	惭补迟别谤颈补濒:听Brass Cutaway Style Part Number:听LL918089 颁辞蝉迟:听$$$ Temperature Limitations:听None Product Applications:听Pet Food and Inedible Processes Comments: - Soft metal with reduced power consumption and product accumulation
听	惭补迟别谤颈补濒:听Celcon Part Number:听LL900129 颁辞蝉迟:听$ Temperature Limitations:听160掳 F (71掳 C) Product Applications:听Low viscosity, fats and oils cooling (margarine/shortening) Comments: - Molded plastic - Low strength values
听	惭补迟别谤颈补濒:听PEEK Part Number:听LL118683 颁辞蝉迟:听$$ Temperature Limitations:听320掳F (177掳C) Product Applications:听Medium to high viscosity, most products Comments: - Molded plastic, high tensile strength and elongation
听	惭补迟别谤颈补濒:听MD PEEK Part Number:听LL118683MD 颁辞蝉迟:听$$$ Temperature Limitations:听320掳F (177掳C) Product Applications:听Medium to high viscosity, most products Comments: - Molded plastic, high tensile strength and elongation - Metal detectable molded plastic
听	惭补迟别谤颈补濒:听PEEK with Locking Holes Part Number:听LL121856 颁辞蝉迟:听$$$ Temperature Limitations:听320掳F (177掳C) Product Applications:听High viscosity, gelatin cooling Comments: - Relief holes provide lower tip pressure and current amperage - Molded plastic, high tensile strength and elongation
听	惭补迟别谤颈补濒:听410 Stainless Steel with Locking Holes Part Number:听137467+ 颁辞蝉迟:听$$$ Temperature Limitations:听None Product Applications:听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

惭补迟别谤颈补濒:听Celcon
Part Number:听LL900748
颁辞蝉迟:听$$
Temperature Limitations:听160掳 F (71掳 C)
Product Applications:听Low to medium viscosity, fats and oils cooling
Comments:

- Machined from stock
- Low strength value

听

惭补迟别谤颈补濒:听LD PEEK/PTFE
Part Number:听K7000-7243
颁辞蝉迟:听$$
Temperature Limitations:听302掳 F (150掳 C)
Product Applications:听Low to medium viscosity, sauces, purees, and dressings
Comments:

- Molded plastic
- Low friction values

13.75 and 24 inch Blades

	惭补迟别谤颈补濒:听4x120 PEEK Part Number:听LL119712 颁辞蝉迟:听$$ Temperature Limitations:听320掳 F (177掳 C) Product Applications:听Medium viscosity, sauces, purees and dressings Comments: - Molded plastic, high tensile strength and elongation - Special 鈥渒nuckles鈥� for blade positioning
听	惭补迟别谤颈补濒:听Votator II Thermutator Delrin Part Numbers:听 - 128675+ - 128675M1 - 128675M2 颁辞蝉迟:听$$$ Temperature Limitations:听160掳 F (71掳 C) Product Applications:听Medium viscosity, heat sensitive products or fouling characteristics Comments: - 5.25" (133mm) shaft design - Low strength values - Low friction properties - Machined blade
	惭补迟别谤颈补濒:听Votator II Thermutator MD Part Numbers:听 - 135144MD - 135144MD1 - 135144MD2 颁辞蝉迟:听$$$$$ Temperature Limitations:听160掳 F (71掳 C) Product Applications:听Medium viscosity, heat sensitive products or fouling characteristics Comments: - 5.25" (133mm) shaft design - Low strength values - Low friction properties - Metal detectable - Machined blade
	惭补迟别谤颈补濒:听Votator II Thermutator 410 Stainless Steel Part Numbers:听 - LL926752 - LL926752M1 - LL926752M2 - 133029+ 颁辞蝉迟:听$$$$$ Temperature Limitations:听None Product Applications:听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

听

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