Used APV 24" x 28' Stainless Steel Desulphurizing Column | 15-Tray | Grape Juice SO2 Removal System

🏭 Manufacturer Information

Brand: APV
Type: Desulphurizing Column System
Tray Count: 15 stainless steel valve trays
Construction: Stainless Steel
Condition: Used

📦 Product Description

This Used APV Stainless Steel Desulphurizing Column System is engineered for high-efficiency sulfur dioxide (SO₂) removal from juice and other liquid products. Measuring 24 inches in diameter and 28 feet in height, the column is fitted with 15 stainless steel valve trays, optimized for stripping sulfur compounds in continuous processing environments.
Originally designed to process 1,000 imperial gallons per hour (IGPH) of grape juice, the system reduced SO₂ levels from 1,550 ppm to 100 ppm, meeting strict product purity and safety standards.
The system includes a preheater shell and tube heat exchanger for feed conditioning, and a SIHI pump for reliable circulation and system pressure support.

⚙️ Technical Specifications

• Column Diameter: 24"

• Column Height: 28'

• Tray Design: (15) Stainless Steel Valve Trays

• System Flow Rate: 1,000 IGPH (Imperial Gallons per Hour)

• Desulphurizing Range: 1,550 ppm → 100 ppm SO₂

• Included Components:

  • Shell & Tube Preheater Heat Exchanger

  • SIHI Liquid Circulation Pump

• Construction: Full stainless steel

• Original Use: Grape juice desulphuring

🔧 Applications

Perfect for product-safe SO₂ and volatile compound removal in:

• Fruit juice processing

• Wine stabilization and de-aeration

• Beverage clarification lines

• Nutraceutical and botanical extract prep

• Flavor and aroma compound refining

• Vinegar or fermentation product conditioning

• Food-grade solvent stripping

• Concentrate purification

• Fragrance or essential oil base processing

• Biotech fermentation off-gas management

📌 What Products Would This Be Used For?

• Grape juice and concentrates

• Apple juice or pear juice

• Fermented fruit beverages

• Wine (SO₂ reduction for stabilization)

• Fruit puree or nectar processing

• Plant extracts with SO₂ carryover

• Botanical oils or tinctures

• Vinegar or kombucha pre-treatment

• Liquid flavor bases

• De-sulfured nutraceutical ingredients

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