Food Conveyors

AquaGard vs. AquaPruf: Understanding the Difference

The most important decision in Dorner’s sanitary conveyor lineup is choosing between AquaGard and AquaPruf.

AquaGard Conveyors

AquaGard conveyors are designed for sanitary applications that require wipe-down cleaning or lower-pressure washdown procedures. They are commonly used in bakeries, snack-food operations, confectionery production, and secondary packaging environments. The AquaGard family includes the 7100, 7200, 7300, 7350, and 7360 models.

AquaPruf Conveyors

AquaPruf conveyors are designed for more demanding sanitation requirements, including high-pressure and chemical washdown environments. They are commonly used in raw meat, poultry, seafood, dairy, ready-to-eat food, and pharmaceutical applications. The AquaPruf family includes the 7400, 7400 Ultimate, 7600, 7600 Ultimate, and 7600 VBT models.

AquaGard vs. AquaPruf Comparison

Food Conveyor Certifications

Food conveyor certifications help identify equipment suitable for specific sanitation requirements.

BISSC

The Baking Industry Sanitation Standards Committee (BISSC) certification is commonly associated with bakery, confectionery, snack-food, and dry-food processing environments. AquaGard conveyors are positioned around BISSC sanitary standards.

USDA

USDA-accepted conveyor designs are commonly specified in meat, poultry, seafood, and related food-processing operations. AquaPruf conveyors are the primary USDA-focused family within the Dorner lineup.

3-A Sanitary Standards

The AquaPruf 7400 Ultimate and 7600 Ultimate models are identified as 3-A Certified for highly sanitary food-processing environments, including dairy and ready-to-eat applications.

FDA-Compliant Components

The report identifies FDA-approved belting and food-contact materials across the AquaGard and AquaPruf product families.

AMI Design Specifications

The AquaPruf 7400 series is identified as meeting American Meat Institute (AMI) sanitary design specifications for meat-processing environments.

Food Conveyor Applications by Industry

Featured Conveyor Families

AquaGard 7100

Flexible-chain conveyor designed for packaging, bottling, dry-food processing, and elevation changes. The analysis identifies capacities up to 700 pounds and belt speeds up to 222 feet per minute.

AquaGard 7350 & 7360

Sanitary modular-belt systems designed for higher-capacity food-processing operations. Both are associated with BISSC sanitary design requirements and stainless-steel construction.

AquaPruf 7400 & 7400 Ultimate

Designed for high-pressure washdown environments. The Ultimate version adds 3-A certification and additional ultra-sanitary design features for dairy, raw protein, and ready-to-eat environments.

AquaPruf 7600 VBT

The Vertical Belt Technology (VBT) conveyor is designed for elevating bulk products such as vegetables, fruits, grains, nuts, popcorn, pet food, and pharmaceutical products. The analysis identifies lift heights up to 240 inches.

Spiral Chute Conveyors

Spiral chutes provide gravity-fed product movement without powered components and are commonly used when fragile food products must be lowered between elevations while minimizing product damage.

How to Choose a Food Conveyor

When evaluating food conveyors, consider:

• Product type
• Required sanitation level
• Cleaning process
• Conveyor width and length
• Throughput requirements
• Belt style
• Elevation changes
• Regulatory and certification requirements

Facilities requiring wipe-down cleaning often begin with AquaGard models. Facilities requiring high-pressure washdown, USDA acceptance, or 3-A certification typically evaluate AquaPruf models.

Frequently Asked Questions

What is a food conveyor?

A food conveyor is a sanitary belt, chain, or modular conveyor system designed to transport food products through processing, packaging, and fulfillment operations while supporting hygiene and food-safety requirements.

What is the difference between AquaGard and AquaPruf?

AquaGard is designed for wipe-down and lower-pressure wash applications, while AquaPruf is designed for high-pressure and chemical washdown environments requiring higher sanitation standards.

What certifications do Dorner food conveyors carry?

Depending on the model, Dorner food conveyors may be associated with BISSC certification, USDA acceptance, 3-A Sanitary Standards, FDA-compliant materials, and AMI sanitary design specifications.

Which conveyor is best for meat, poultry, or ready-to-eat applications?

The report identifies AquaPruf Ultimate models as the primary solution for raw protein and ready-to-eat food environments.

What is the AquaPruf 7600 VBT used for?

The AquaPruf 7600 VBT is designed for elevating bulk products such as vegetables, fruits, grains, nuts, pet food, and pharmaceutical materials.

Are spiral chute conveyors food-grade?

Yes. The report identifies Spiral Chute Conveyors as food-grade gravity-fed systems used to move products between elevations while minimizing product damage.

Food Conveyor Selection & Installation

Barron Equipment helps food manufacturers, bakeries, dairies, meat processors, distribution facilities, pharmaceutical operations, and packaging companies evaluate sanitary conveyor systems based on sanitation requirements, certifications, throughput goals, and production environments.

Request a quote online to discuss the right Dorner food conveyor solution for your facility.