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Vacuum pump packing list and accessories

Lab pump with positive/negative pressure

Oil-free diaphragm vacuum pump metal tubing wall thickness measured at 1.67 mm with digital caliper.

Features & Details

🚫 100% OIL-FREE

The advanced diaphragm design eliminates toxic oil mist completely. It ensures a sterile lab environment without messy maintenance.

⚙️ VARIABLE FLOW

Features a 15L/min free-air displacement and a stable 0.085MPa ultimate vacuum. It is easily adjusted via the integrated control knob.

🔄 DUAL PORTS

Equipped with dedicated IN and OUT ports. This allows seamless switching between vacuum suction and positive air pressure applications.

🤫 ULTRA-QUIET

Engineered with precision components to operate under 60dB. It provides an exceptionally quiet workspace for indoor chemistry tasks.

About this item

Product specification

Attribute

Specifications

Power Supply Voltage

220V / 50Hz

Power Consumption

Energy saving 40W

Ultimate Vacuum

0.085MPa (Stable)

Flow Rate

15L/min (Adjustable)

Running Time

Continuous 24h

Dimensions (L x W x H)

175 × 130 × 143mm (6.88 x 5.11 x 5.63 inches)

This Oil-Free Vacuum Pump includes the main unit, a power cord, two silicone tubes, and an instruction manual for immediate laboratory filtration and distillation tasks.

Professional oil-free vacuum pump with adjustable flow for lab filtration

Clean and Reliable Laboratory Suction Power

Modern labs demand clean equipment for sample preparation. Traditional rotary vane pumps leak toxic oil mist everywhere. This ruins sensitive biological samples instantly. To solve this, you need a professional oil-free vacuum pump for your workstation. Our 100% oilless model eliminates messy maintenance. It creates a sterile environment for demanding chemistry tasks safely. It is perfect for solvent degassing and fast filtration. Are you building a new chemical synthesis station? Please explore our full Lab Vacuum Pump collection today. You will secure the most efficient suction tools for your team.

Core Features of Our Oil-Free Vacuum Pump

This premium oil-free vacuum pump has integrated positive and negative pressure ports. This allows for seamless switching between vacuum suction and air pressure modes. It delivers a steady 15L/min flow rate effortlessly. It reaches an ultimate vacuum of 0.085MPa safely. This dual-port system comfortably supports continuous operation for over 24 hours without overheating. It is highly versatile for solvent filtration and air sampling.

⚙️ Precise Control

An integrated adjustable knob allows you to strictly control flow rates up to 15L/min. It prevents delicate glass filters from shattering under extreme pressure.

📊 Visual Data

Real-time suction monitoring is achieved effortlessly. The built-in analog gauge on this oil-free vacuum pump provides highly accurate pressure readings instantly.

🤫 Low Noise

Precision internal engineering dramatically dampens operating noise below 60dB. It ensures minimal benchtop vibration during quiet indoor lab tasks.

🏗️ Portability

A strong metal handle combined with a lightweight body ensures easy transport. You can move it across different workstations smoothly.

Oil-free vacuum pump showing positive and negative pressure inlet outlet

Maintain Clean Environmental Standards

Toxic oil vapor ruins indoor air quality fast. This reliable pump protects researchers from dangerous chemical fumes. It handles intensive distillation tasks without polluting your facility. Global environmental boards demand oil-free operations in modern cleanrooms. You can review the official ISO environmental management standards to understand clean lab requirements. Buy this maintenance-free suction device today.

Use Cases

Acid & Corrosion Resistant Chemical Synthesis Filtration & Separation Heavy Duty Design

FAQs

1. What makes this vacuum pump suitable for adjustable lab tasks?

First, this lab vacuum pump features an advanced adjustment knob for precise pressure control. Specifically, you can modulate the flow rate to match your specific filtration or distillation requirements. Consequently, this flexibility prevents sample damage and ensures consistent results in every experiment.

2. How loud is the pump during high-power operation in a quiet laboratory?

Moreover, our design team prioritized quiet operation to minimize workplace distractions. Therefore, the device produces very low noise levels even during high-power suction tasks. In fact, this makes the lab vacuum pump ideal for shared research environments and long-duration vacuum processes where noise reduction is critical.

3. Can this oilless pump handle sensitive chemical and biological filtration?

In addition, this oilless lab vacuum pump requires minimal maintenance compared to traditional oil-based models. Furthermore, the clean operation prevents oil mist contamination in your sensitive workspace. As a result, you can maintain a high standard of hygiene for your chemical and biological research projects without worrying about sample purity.

4. What specific lab applications benefit most from using this device?

Finally, this robust equipment excels in various applications such as vacuum drying and solvent recovery. To illustrate, the high pumping speed significantly reduces the time needed for complex suction filtration tasks. In conclusion, choosing this professional lab vacuum pump will enhance your laboratory efficiency and improve your overall technical accuracy.

Oil-Free Diaphragm Vacuum Pump with Adjustable Flow (15L/Min)

Original price was: $155.99.Current price is: $125.99.

Extra 5% Off over $69 with code: dual26

Extra 5% Off with code: welcome5

6–12 Month Warranty

Repair & Refund support available for most products.

Free Worldwide Shipping

Ships within 3 business days.

Taxes & Duties

Buyer responsible for local import fees.

24/7 After-Sales Support

Technical assistance & video guidance within 24h.