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Welch Vacuum 2014B-01 DryFast Vacuum Pump, Oil-Free Diaphragm, PTFE, 35 LPM, 40 Torr, 115V
The Welch Vacuum 2014B-01 DryFast two-head diaphragm pump is perfect for rotary evaporation, solvent concentration, and gel drying.
Welch Vacuum 2014B-01 DryFast Vacuum Pump, Oil-Free Diaphragm, PTFE, 35 LPM, 40 Torr, 115V
Item #: 33469783

Welch Vacuum 2014B-01 DryFast Vacuum Pump, Oil-Free Diaphragm, PTFE, 35 LPM, 40 Torr, 115V

Item #: 33469783

BDT 315401

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The Welch Vacuum 2014B-01 DryFast two-head diaphragm pump is perfect for rotary evaporation, solvent concentration, and gel drying.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Oil-Free Operation
The Welch Vacuum 2014B-01 operates without oil, minimizing contamination risks, making it ideal for chemical and biological applications needing cleanliness and reliability.
High Performance
With a flow rate of 35 LPM and reaching 40 Torr, this pump provides powerful, efficient vacuuming suitable for robust laboratory tasks and industrial applications.
Durable Construction
Crafted with PTFE material, this vacuum pump ensures long-lasting durability and resistance to corrosive substances, providing value through extended use and reduced maintenance costs.

Product Details

Get the best deals on Welch Vacuum 2014B-01 DryFast Vacuum Pump at Ubuy Bangladesh. Oil-Free Diaphragm, PTFE, 35 LPM, 40 Torr, 115V. Perfect for rotary evaporation, solvent concentration & gel drying. Shop now!
  • Welch Vacuum 2014B-01 DryFast two-head diaphragm pump with 35 LPM free air displacement
  • Adjustable vacuum to 40 Torr and PTFE air flow path for corrosion resistance
  • Oil-free diaphragm pump for operation without oil misting and contaminated oil disposal
  • 1/5 HP motor accepts 115V, 60Hz input power
  • Ideal for applications such as rotary evaporation, solvent concentration, and gel drying
  • Manufactured by Welch-Ilmvac, a subdivision of Denver Gardner, with headquarters in Milwaukee, WI
Item Weight22 lbs (9.98 kg)

Who Should Buy?

Suitable For
  • Laboratory Researchers

    Ideal for lab work requiring oil-free operation to prevent contamination in sensitive experiments.

  • Chemical Applications

    Suitable for applications involving corrosive substances, thanks to its PTFE diaphragm and oil-free design.

  • Lightweight Users

    Portability makes it great for users needing easy transport for fieldwork or multiple locations.

Not Suitable For
  • Heavy Industrial Use

    Not suitable for high-demand industrial applications requiring robust, high-volume vacuum performance.

  • High Vacuum Needs

    Limited to 40 Torr; users needing deeper vacuum levels should look for more powerful options.

  • Budget-Conscious Buyers

    Higher upfront investment compared to simpler vacuum solutions, which may deter cost-sensitive users.

Product Description

Welch Vacuum 2014B-01 DryFast Vacuum Pump, Oil-Free Diaphragm, PTFE, 35 LPM, 40 Torr, 115V

About This Item

Introducing the Welch Vacuum 2014B-01 DryFast Vacuum Pump - the perfect solution for all your vacuum pumping needs. This oil-free diaphragm pump delivers exceptional performance and reliability, making it an ideal choice for a wide range of applications. With a free air displacement of 35 liters per minute (LPM) and an adjustable vacuum of up to 40 Torr, this pump is designed to handle even the most demanding tasks. Whether you need to perform rotary evaporation, solvent concentration, or gel drying, the Welch Vacuum 2014B-01 has got you covered. The PTFE air flow path of this pump is corrosion resistant, ensuring its longevity and durability.

Say goodbye to oil misting and contaminated oil disposal, as this pump operates entirely without the need for oil. Not only does it make maintenance hassle-free, but it also helps keep your work environment clean and safe. Powered by a 1/5 HP motor that accepts 115V, 60Hz input power, this pump is ready to tackle any job with ease. Its convenient 1/4 inside diameter vacuum system tubing connection allows for easy integration into your existing setup. Manufactured by Welch-Ilmvac, a trusted name in vacuum pump technology, you can be confident in the quality and performance of this pump.

With over 160 years of experience, the Welch Vacuum 2014B-01 is a reliable choice that won't disappoint. Shop online now and experience the convenience of the Welch Vacuum 2014B-01 DryFast Vacuum Pump. With its exceptional performance, corrosion resistance, and oil-free operation, it's the best choice for your vacuum pumping needs. Purchase yours today and take advantage of all the benefits this pump has to offer.

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Customer Questions & Answers

  • Question: What are the main features of the Welch Vacuum 2014B-01 DryFast Vacuum Pump?

    Answer: The Welch Vacuum 2014B-01 features an oil-free diaphragm design, providing clean and dry vacuum without oil contamination. With a flow rate of 35 LPM and a vacuum capacity of 40 Torr, this pump is versatile for various applications. Additionally, it operates at 115V, making it suitable for standard electrical setups. This makes it ideal for laboratories and industrial applications where cleanliness and reliability are paramount.
  • Question: How does the oil-free diaphragm technology benefit the Welch Vacuum 2014B-01?

    Answer: The oil-free diaphragm technology ensures that no oil is released into the environment, which is crucial for applications where contamination is a concern. This technology not only promotes a clean working environment but also reduces maintenance needs compared to traditional oil-sealed pumps. Users in the pharmaceutical or food industries find this particularly beneficial as it meets stringent regulatory requirements.
  • Question: What applications is the Welch Vacuum 2014B-01 suitable for?

    Answer: The Welch Vacuum 2014B-01 is widely used in laboratories for applications such as filtration, distillation, and drying processes. Its capacity for achieving low pressures makes it suitable for use in various scientific experiments and industrial processes. Additionally, its quiet operation is advantageous in settings where noise reduction is a priority, such as in educational institutions.
  • Question: Is the Welch Vacuum 2014B-01 portable?

    Answer: Yes, the Welch Vacuum 2014B-01 is designed to be portable, featuring a compact build that allows for easy transportation between workstations. Its lightweight design does not compromise its performance, making it ideal for fieldwork or temporary setups. This portability enables researchers and technicians to conduct experiments or tests in various locations without needing permanent installations.
  • Question: How do I maintain the Welch Vacuum 2014B-01?

    Answer: Maintenance for the Welch Vacuum 2014B-01 involves regular checks of the diaphragm and the filtration system. Users should ensure that the inlet filters are clean to maintain performance and extend the pump's life. A routine inspection every few months is advisable depending on usage levels. Proper maintenance leads to consistent vacuum performance and longevity, essential for sustaining high-quality laboratory work.
  • Question: What materials is the Welch Vacuum 2014B-01 made from?

    Answer: The Welch Vacuum 2014B-01 is constructed using PTFE (polytetrafluoroethylene), which offers excellent chemical resistance and durability. This makes it suitable for handling various solvents and gases encountered in laboratory environments without the risk of degradation. The robust material also helps in maintaining the vacuum integrity over prolonged use, providing reliable performance in demanding applications.
  • Question: Can the Welch Vacuum 2014B-01 be used for solvent application?

    Answer: Yes, the Welch Vacuum 2014B-01 is well-suited for solvent applications due to its PTFE construction that withstands chemical exposures. This pump effectively vaporizes and removes solvents during processes like evaporative concentration and distillation. Users in chemical laboratories or solvents handling facilities find it particularly beneficial as it improves efficiency while ensuring safety and cleanliness.
  • Question: What is the noise level of the Welch Vacuum 2014B-01?

    Answer: The Welch Vacuum 2014B-01 operates at a notably low noise level, making it ideal for environments where noise reduction is essential. Unlike conventional pumps that produce significant noise, this model functions quietly, allowing for uninterrupted research and conversation. This feature is particularly valued in academic settings or laboratories that prioritize a calm and focused atmosphere.
  • Question: Where can I buy the Welch Vacuum 2014B-01 DryFast Vacuum Pump?

    Answer: You can purchase the Welch Vacuum 2014B-01 DryFast Vacuum Pump from Ubuy in Bangladesh. Ubuy offers a wide range of scientific and industrial equipment, ensuring that you can conveniently find and acquire this essential vacuum pump for your laboratory or industrial needs.

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