Very good quality
SKU: ZKBYZKTTZDJ1C7IAJ001V2
Top highlights
- Efficient 3.5 CFM vacuum pump achieves 5 Pa ultimate vacuum for versatile degassing applications.
- Durable 3-gallon stainless steel chamber with tempered-glass lid ensures precise and clear observation.
- Complete kit includes pump, chamber, hose, gauge, oil, and accessories for immediate use.
AI Summarized from product information
Specifications
- Item Model Number RS-1
- Power 1/4 HP, 180W
- Free Air Displacement 3.5 CFM/99 L/minin
- Ultimate Vacuum 5 Pa/37.5 Microns
- Air Inlet Ports 1/4"SAE
- Compatible Refrigerants R134a, R22, R410a
Reviews · 4.5
Reviews · 4.5
in
on Sep 21,2026
on Sep 21,2026
186W 99L/min 11.4L (3 gallon)
in
on Oct 10,2026
on Oct 10,2026
186W 99L/min 11.4L (3 gallon)
Vše super 👍.
About this item
Description
3 Gallon Vacuum Chamber with 3.5 CFM Vacuum Pump


Equipped with a 3.5 CFM vacuum pump and a 3-gallon stainless steel vacuum chamber, this set achieves an ultimate vacuum of 5 Pa, ensuring efficient and thorough degassing for resin, solvents, or food packaging. The tempered glass lid and vacuum gauge provide clear visibility and reliable monitoring.
Q: What is the free air displacement (CFM) of this vacuum pump? Is it suitable for home AC maintenance?
A: This pump has a flow rate of 3.5 CFM and an ultimate vacuum pressure of < 50 Pa, making it ideal for quickly evacuating home and vehicle AC systems. It far exceeds the needs of DIY users.
Q: Is the vacuum chamber seal reliable? How can I check it?
A: Test Methods: Soap Water Test: After vacuuming the chamber, close the valve and apply soapy water along the lid’s edge. No bubbles indicate a reliable seal.
Q: How loud is the pump? Will it disturb the work environment?
A: The noise level is ≤ 70 dB (comparable to normal conversation). Featuring cast aluminum housing for noise reduction, it operates quieter than similar pumps with iron casings. Fit for use in garages, workshops, or other enclosed spaces.
A: This pump has a flow rate of 3.5 CFM and an ultimate vacuum pressure of < 50 Pa, making it ideal for quickly evacuating home and vehicle AC systems. It far exceeds the needs of DIY users.
Q: Is the vacuum chamber seal reliable? How can I check it?
A: Test Methods: Soap Water Test: After vacuuming the chamber, close the valve and apply soapy water along the lid’s edge. No bubbles indicate a reliable seal.
Q: How loud is the pump? Will it disturb the work environment?
A: The noise level is ≤ 70 dB (comparable to normal conversation). Featuring cast aluminum housing for noise reduction, it operates quieter than similar pumps with iron casings. Fit for use in garages, workshops, or other enclosed spaces.


Product guides and documents
Frequently Bought Together
VEVOR 11.36 L Vacuum Chamber with Pump, 3.5 CFM 99 L/min, Single Stage Vacuum Pump, Stainless Steel Degassing Chamber Kit, Tempered Glass Lid, 1.5 m Hose, for Stabilizing Wood Degassing Silicone Resin
4.5 26
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