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Free Shipping on most orders over $175 | Sales Tax in NJ only
Harvest Right Pharmaceutical Pro Large Freeze Dryer with trays, vacuum pump, oil, and filtration system.

Harvest Right Large Pharmaceutical Pro Freeze Dryer for Bubble Hash and Herbs

by Harvest Right
Save $1,350.00 Save $1,350.00
$4,845.00
$4,845.00 - $6,340.00
$4,845.00
$3,495.00
$3,495.00 - $4,990.00
$3,495.00

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Full Manufacturer’s Warranty

You buy it, we back it! Your purchase is fully covered with a manufacturer’s warranty. More details here.

  • Tray Space: 8 Trays, 10.25 sq ft.
  • Ice Capacity: 6 Liters
  • Power: 110V

Freeze dry with precision using this compact pro unit designed to preserve potency, purity, and active compounds.

Built for professionals who demand maximum potency, purity, and precision, the Harvest Right Large Pharmaceutical Pro Freeze Dryer is engineered to handle delicate materials like botanicals, herbs, and extracts with total control. Its built-in intelligence automatically manages vacuum pressure and drying temperature, preserving active compounds and maximizing shelf life—no guesswork needed.

With 6.5 square feet of tray space across seven stainless steel trays, this unit is ideal for pharmaceutical labs, extraction facilities, or serious compounders needing clean, repeatable results. Pair it with the Industrial Vacuum Pump for quieter operation, deeper vacuums, longer oil life, and consistent performance—even in warm ambient temps. Small footprint, commercial-grade results.

Features

  • Built-in intelligence auto-controls vacuum pressure and drying temperature for perfect batch results
  • Preserves freshness and potency by optimizing each material’s drying profile
  • 7 stainless steel trays (7.5″ x 18″) deliver 6.5 sq ft of usable space for high-efficiency drying
  • 4-liter ice capacity keeps moisture trapped and out of your material
  • Industrial Vacuum Pump included: deeper vacuum, quieter (52 dB), and fewer oil changes (every 25–40 batches)
  • Compact footprint (18" x 21.25" x 28.5") fits on standard carts, tables, or counters
  • Energy-efficient and DC motor-powered, using just 187 watts

What's Included?

  • Large Pharma Pro Freeze Dryer
  • Premier Vacuum Pump
  • Vacuum Pump Oil
  • Oil Filter
  • Stainless Steel Trays (set of 8)
  • Guide to Freeze Drying

Specifications

SKU: HRFDLPH

Tray space: 6.5 square feet

Tray dimensions: 7 trays, each 7.5″ W x 18″ L x 0.75″ H

Ice capacity: 4 liters

Dryer weight: 127 lbs

Pump weight: 32 lbs (Industrial)

Dryer dimensions: 18″ W x 21.25″ D x 28.5″ H

Power: 110V (standard outlet), 115V, 60Hz

Noise level: 52 decibels with Industrial Pump

Pump type: Industrial grade (includes gas ballast and oil mist filter)

Oil maintenance: Filter/replace every 25–40 batches

Vacuum performance: Up to 0.05 Pascal in warm/cold conditions

Shipping weight: 216 lbs

Shipping dimensions: 26″ W x 36″ D x 45″ H

Warranty: 3-year limited

Vacuum Pump Technical Specifications

CFM: 7.2

Motor: 3/4 HP, 1725 RPM

Voltage: Standard 115V 60Hz

Plug: US 110V

Intake Port: 3/4 JIC flare

Intake Port: 21 oz (680 cc)

Dimensions: 10 1/2" H x 16" D x 5 3/4" W

Weight: 35 lbs

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FAQs

How does the freeze drying process work?

Freeze drying happens in three main stages: freezing, main drying, and final drying. Food is first frozen to around -35°F, then placed under vacuum pressure while gentle heat removes moisture. Once most of the water is gone, the final stage ensures every bit of remaining moisture is removed, leaving food perfectly preserved.

How long does it take to freeze dry food?

The total time depends on the type, size, and thickness of the food. Fresh (unfrozen) foods may take 6-15 hours to freeze, while pre-frozen foods take about 2-4 hours. The main and final drying stages can add several more hours, so expect a complete cycle to last anywhere from 24 to 36 hours on average.

Do I need to prepare my food before freeze drying?

Yes, a little prep makes a big difference. Wash, cut, and evenly size your food before loading it into trays. Keep similar foods together, for example, fruits on one tray, vegetables on another, and avoid mixing frozen and unfrozen foods in the same batch for even drying results.

What types of food can I freeze dry?

You can freeze dry most fruits, vegetables, meats, dairy, and cooked meals. Liquids like soups or sauces work too when spread evenly on trays. However, oily foods (like nut butters or fatty meats) don’t dry well, since oil doesn’t freeze and may go rancid over time.