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Essential Welch Oil-less 1/3 Hp Piston Dry Laboratory Vacuum Pump, 115vac, 29.8" Hg Bundle [VWkqb8wj]

$70.99 $227.99 -69%

Welch Oil-Less 1/3 HP Piston Dry Laboratory Vacuum Pump Discover the ultimate solution for your laboratory vacuum needs with the Welch Oil-Less 1/3 HP Piston Dry Laboratory Vacuum Pump. Engineered for precision and durability, this pump is designed t

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Welch Oil-Less 1/3 HP Piston Dry Laboratory Vacuum Pump

Discover the ultimate solution for your laboratory vacuum needs with the Welch Oil-Less 1/3 HP Piston Dry Laboratory Vacuum Pump. Engineered for precision and durability, this pump is designed to meet the demanding requirements of modern scientific research and experimentation. With its compact size and exceptional performance, it is the ideal choice for a wide range of applications.

Key Features and Specifications

The Welch Oil-Less 1/3 HP Piston Dry Laboratory Vacuum Pump stands out for its robust construction and advanced features. It boasts a rugged flexible piston cup and a shaded-pole motor with automatic thermal protection and high-torque start windings, ensuring reliable and continuous operation. The corrosion-resistant sandwich valve effectively stops foreign particles from lodging on valve seats, maintaining the integrity of your experiments. Additionally, the pump features aluminum cylinders, cylinder heads, and pistons, providing exceptional durability and longevity. Here are some of its key specifications:

  • Continuous-duty rated for uninterrupted performance
  • Quiet-running at 63dBA at 60 psi, ensuring a peaceful working environment
  • 1/3 HP motor with 115VAC voltage and 60 Hz frequency
  • Full Load Amps of 2.2, providing ample power for demanding tasks
  • Inlet and outlet sizes of 3/16" hose for easy connection to your system
  • Maximum vacuum of 29.8" Hg, enabling efficient evacuation of air and gases

Practical Applications and Benefits

The Welch Oil-Less 1/3 HP Piston Dry Laboratory Vacuum Pump is a versatile tool that can be used in various laboratory applications. Whether you are performing delicate experiments, vacuum distillation, or other vacuum-related processes, this pump is up to the task. Its tankless design eliminates the need for oil changes, saving you time and money. With its high-performance motor and corrosion-resistant materials, it offers excellent durability and reliability. The following benefits highlight why this pump is a valuable addition to any laboratory:

  • Efficient and reliable performance for a wide range of vacuum applications
  • Reduced maintenance and operation costs due to the oil-less design
  • Quiet operation, minimizing noise and distractions in the laboratory
  • High-quality construction and materials for long-lasting use

What Our Customers Say

December 31, 2025

Absolutely no complaints!

It’s a very fine and an exceptionally great-built tool.

- Mabyn V..

December 31, 2025

Absolutely no complaints!

Great look, great feel, and it works so very great.

- Idris U..

December 31, 2025

Absolutely no complaints!

I'm happy with my online product and its entire, great order.

- Briallen V..

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