VEVOR 3 Gallon Vacuum Chamber with Pump, 3.5 CFM, Stainless Steel Degassing

The VEVOR 3 Gallon Vacuum Chamber with Pump provides a complete degassing setup for resin casting, wood stabilization, food packaging, and laboratory tasks. It addresses the common problem of trapped air bubbles in liquids and materials, offering crafters and lab workers a dedicated system to pull down pressures to 5 Pa.

At the core of the system is a 3.5 CFM single-stage pump powered by a 4-pole high-torque motor. A built-in cooling fan helps manage heat generation during extended operation, keeping the system running reliably. The 3-gallon stainless steel pot resists high pressure without warping, while the clear tempered glass lid lets you watch the entire bubbling and degassing process in real time to adjust your timing.

Day-to-day usability is straightforward thanks to thoughtful design touches. The pump features a rubber-coated ergonomic handle for moving it between work areas, alongside an oil window marked for quick level checks. The kit also includes essential hardware, such as a vacuum gauge set, red and blue manual shut-off valves, a 4.92-foot hose, a silicone pad, and a 330 ml bottle of pump oil.

As a single-stage pump system with a 3-gallon capacity, it is geared toward small to medium projects rather than massive industrial volumes. You will also need to monitor the oil window periodically and maintain fluid levels using standard vacuum pump oil to keep the motor running properly.

Verdict: This VEVOR setup is an ideal, all-inclusive package for hobbyists and workshop users needing reliable degassing for resin, stabilization, or lab work. It delivers the essential components right out of the box without requiring extra hardware purchases.

• Chamber Capacity: 3 Gallons
• Chamber Material: Stainless steel with tempered glass lid
• Pump Flow Rate: 3.5 CFM
• Ultimate Vacuum: 5 Pa
• Motor Type: 4-pole high-torque, single stage
• Hose Length: 4.92 ft
• Included Oil: 0.35 qt (330 ml)

A great fit if you:

• Degas silicone, epoxy resin, or materials for wood stabilization
• Need a complete, ready-to-run vacuum chamber kit with pump and oil included
• Want a clear tempered glass lid to visually track the bubble removal process
• Perform benchtop laboratory work or specialized food packaging tasks

Consider something else if you:

• Need a two-stage vacuum pump for deeper industrial evacuation
• Process large items that exceed a 3-gallon container capacity

What comes included with this vacuum chamber kit?
The package includes the vacuum pump, a 3-gallon stainless steel chamber, a tempered glass lid, a vacuum gauge set, red and blue manual shut-off valves, a 4.92-foot hose, a silicone pad, and a 330 ml bottle of vacuum pump oil.

What is the maximum vacuum level this pump can achieve?
The 3.5 CFM single-stage pump can pull down to an ultimate vacuum level of 5 Pa.

What applications is this system designed for?
It is suited for resin casting, wood stabilization, laboratory work, and food packaging tasks requiring degassing and de-bubbling.

How do you check the oil level in the pump?
The pump features an integrated oil window with clear markings, allowing you to check the fluid level at a glance.