Dexiang's professional vacuum oven with pump combo delivers precise ±1°C temperature control and 10 mTorr vacuum levels. Ideal for BHO purging, degassing, and industrial drying. Features stainless steel chamber, safety protections, and matched oil-free/oil-sealed pumps. UL/CSA certified with 2-year warranty. Free shipping available.
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Price Range: Starting from $3,500 — Request a custom quote for volume discounts and options
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Our professional-grade vacuum oven with vacuum pump combo is built for precise moisture removal, outgassing, curing, and heat treatment under vacuum conditions. It comes with a perfectly matched oil-sealed or oil-free vacuum pump to ensure reliable, consistent vacuum levels for your drying and curing tasks. Ideal for labs, manufacturing, and research facilities, this vacuum drying oven with pump offers high performance and durability for all your vacuum processing needs.

Here’s a quick look at our vacuum oven with vacuum pump combos. Each model combines a professional-grade oven with a matched vacuum pump, designed for reliable vacuum drying, purging, curing, and heat treatment.
| Model | Chamber Size (Cu Ft / Liters) | Temp Range (°F / °C) | Vacuum Level (Torr) | Pump Type | Pump Flow Rate (CFM) | Price Range (USD) |
|---|---|---|---|---|---|---|
| VO-0.9 | 0.9 / 25 | 68 to 450 / 20 to 232 | 10 – 50 mTorr | 2-stage rotary vane | 3.5 | $2,500 – $3,000 |
| VO-1.9 | 1.9 / 54 | 68 to 450 / 20 to 232 | 10 – 50 mTorr | Oil-free dry scroll | 4.0 | $3,200 – $3,800 |
| VO-3.2 | 3.2 / 90 | 68 to 500 / 20 to 260 | 10 – 50 mTorr | 2-stage rotary vane | 5.5 | $4,000 – $4,700 |
| VO-7.5 | 7.5 / 212 | 68 to 500 / 20 to 260 | 10 – 50 mTorr | Oil-free dry scroll | 6.0 | $5,700 – $6,500 |
All models come with a matched vacuum pump that fits perfectly with the oven’s vacuum port for efficient, leak-free operation.
If you need guidance picking the right size or pump type, just reach out—we’re here to help.
Here’s what makes our vacuum oven with vacuum pump stand out for your lab or production needs:
| Feature | Benefit |
|---|---|
| PID digital temperature controller | ±1 °C accuracy for precise heating control |
| Stainless steel 304 interior | Durable, corrosion-resistant chamber with adjustable shelves for flexible use |
| Tempered glass + polycarbonate safety shield | Clear view while protecting against impact and heat |
| KF25/NW25 vacuum port & venting valve | Easy, secure connections for vacuum and gas venting |
| Included 2-stage rotary vane or dry scroll pump | Reliable, high-performance vacuum generation according to your preference (oil-sealed or oil-free) |
| Over-temperature & door limit protection | Automatic safety shuts to prevent damage and accidents |
| LED interior lighting | Bright, energy-efficient illumination inside the chamber |
| Inert gas backfill port | Allows controlled atmosphere backfilling for sensitive processes |
These features ensure you get precise vacuum drying, curing, degassing, or solvent removal with trusted reliability and safety.
| Specification | Details |
|---|---|
| Chamber Dimensions | Varies by model; from 0.9 to 7.5 cu ft (25 to 212 liters) |
| Temperature Range | Ambient +10°C up to 250°C |
| Temperature Uniformity | ±1°C across the chamber |
| Ultimate Vacuum Level | As low as 10 mTorr (with matched pump) |
| Pump Type & Displacement | 2-stage rotary vane or oil-free dry scroll; flow rates from 3 to 6 CFM |
| Pump Vacuum Level | Down to 5 x 10⁻³ Torr (rotary vane) or 10 mTorr (dry scroll) |
| Pump Oil Type | Included mineral oil (if rotary vane pump) |
| Noise Level | Approx. 55 dB at 1 meter |
| Power Requirements | Dual voltage 110V/220V, 50/60 Hz |
| Shelf Load Capacity | Up to 15 lbs (7 kg) per shelf |
| Number of Shelves | 3 to 5 adjustable aluminum shelves |
| Weight | 70 to 180 lbs (32 to 82 kg) depending on model |
| External Dimensions | Approx. 18″x18″x24″ (smallest) to 32″x30″x36″ (largest) |
Our vacuum oven and pump combos offer precise control and reliable performance. Each unit delivers consistent temperature uniformity with a tightly regulated PID controller. The matched vacuum pumps provide deep vacuum levels, ideal for moisture removal, drying, and curing applications. Power setups support standard US voltages for easy integration into any lab or production environment. Durable shelves and roomy chambers ensure you can process multiple samples at once without issue.
Each vacuum oven with vacuum pump package comes complete with everything you need to get started:
This ready-to-use setup saves you time and hassle, giving you a full, professional-grade vacuum drying oven system right out of the box.

Our vacuum oven with vacuum pump package is built to handle a wide range of professional needs across various industries:
This oven and pump combo offers the flexibility and performance needed for these demanding applications, making it a trusted choice in labs and production facilities throughout the U.S.
When you pick Dexiang’s vacuum oven with vacuum pump combo, you get more than just great gear—you get peace of mind.
| Benefit | Details |
|---|---|
| Factory-Matched Pump & Oven | Perfect fit ensures top performance every time. No compatibility headaches. |
| Lower Total Cost | Bundled package saves you money vs. buying parts separately. |
| UL/CSA Certified Safety | Meets US and Canadian electrical safety standards for reliable, worry-free operation. |
| Direct Manufacturer Support | Fast, knowledgeable help plus ready access to genuine parts. |
| 2-Year Comprehensive Warranty | Covers both oven and pump for extended protection. |
Dexiang makes sure you get a fully tested, proven vacuum drying oven with pump system built for the demands of US labs and industries. This means less downtime and smooth, efficient operation right out of the box.

Our vacuum oven with vacuum pump package is trusted by professionals across industries. With an average rating of 4.7 stars, customers praise its reliable vacuum performance and easy-to-use digital controls.
What users say:
Real photos from customers:
We make sure ratings and honest reviews help you buy confidently, knowing you’re getting a robust, professional vacuum drying oven with pump designed for the US market.
Watch our step-by-step unboxing and first-time setup guide to get your vacuum oven with vacuum pump ready fast. See how easy it is to assemble and start using right out of the box.
Learn how to reach ultra-low vacuum levels—like 10 mTorr—in under 15 minutes with simple tips for efficient pump operation and chamber sealing.
Our pump oil change tutorial walks you through the quick maintenance steps to keep your 2-stage rotary vane or oil-free vacuum pump running smoothly for years.
Our vacuum ovens paired with the included oil-sealed or oil-free pumps reach down to about 10 mTorr (0.01 Torr) — ideal for thorough moisture removal and degassing.
| Feature | Oil-Sealed Pump | Oil-Free Pump |
|——————–|—————————–|——————————|
| Vacuum Depth | Lower ultimate vacuum (~10 mTorr) | Slightly higher (not as deep) |
| Maintenance | Requires regular oil changes | Minimal maintenance |
| Cleanliness | Risk of oil contamination | Oil-free, cleaner for sensitive work |
| Noise Level | Moderate to high | Generally quieter |
Choose oil-free if you want a clean, low-maintenance setup. Oil-sealed pumps give stronger vacuum levels for tougher jobs.
Yes! It’s perfect for BHO purging and other cannabis extraction tasks. The matched vacuum pump ensures fast, efficient solvent removal.
We keep most models in stock for quick shipment across the U.S. Typical lead time is 3-5 business days. Free shipping applies for orders over $1,000.
| Model Size (Cu Ft) | Chamber Volume (Liters) | Ideal For | Price Range |
|——————–|————————-|——————————–|—————–|
| 0.9 | 25 | Small samples, limited space | $2,000 – $2,500 |
| 1.9 | 54 | Moderate batch sizes | $2,500 – $3,200 |
| 3.2 | 90 | Larger loads and research use | $3,200 – $4,000 |
| 7.5 | 210 | Industrial scale, heavy-duty | $4,000 – $5,500 |
Pick the size based on your sample volume, workspace, and budget. Need help? Contact us anytime!

Boost your vacuum oven setup with these must-have extras for better performance and convenience:
These add-ons help you customize your vacuum oven with pump combo to fit your specific lab or production needs.
Need a custom size vacuum oven with vacuum pump or a 380V version? Our engineers are ready to help. Whether you need a unique configuration, special voltage requirements, or advice on the best setup for your application, just reach out.
Get a Quote or Talk to an Expert Today:
Contact us now to discuss your specific vacuum oven with pump combo and get a tailored solution that fits your lab or production line perfectly.
As a high-tech manufacturer, we integrate R&D, design, production, and sales under one roof. Our philosophy—"Quality Ensures Survival, Integrity Drives Development, and Management Yields Efficiency"—is woven into every product we build. We continuously assimilate cutting-edge global technologies and refine our practices through years of hands-on experience.
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