3 Gallon Vacuum Chamber Degassing Silicone Set 3CFM Pump Single Stage 1/4HP Kit. 3 Gallon Vacuum Chamber Degassin. Product Description: 3 CFM Vacuum Pump + 3 Gallon Vacuum Chamber Our heavy duty vacuum chamber is perfect for removing gases from compounds which have become entrapped in the mixture when mixing components. Vacuum chambers are required to assure a bubble-free mold when mixing resin and silicone rubbers and slower setting resins. Our vacuum chamber greatly reduces gas bubbles and pockets that would weaken the epoxy or silicone.It need vacuum pump oil for it. It is made of high strength stainless steel, durable and sturdy, long service life. The base was made of composite rubber material for extending machine life. This Vacuum Pump comes with 2 silencers, reducing the motor vibration and noise and making the vacuum pump run quieter. This vacuum pump comes equipped with an oil viewing window so that you can easily monitor oil levels and quality, prevention of oil deficiency. It can protect itself and prevent it burning out when something is stuck. Built-in thermal protection, avoid burning machine, extent the machine's life. It is suitable for household air conditioning, automobile maintenance, vacuum packaging, refrigerator vacuum, Industry, etc. Hose Connector:1/4 SAE w/ 45º Seat. Package included: 1 x 3 Gallon Vacuum Chamber 1 x Acrylic Lid 1 x Heat Treated Silicone Lid Gasket 1 x Glycerin Filled Gauge with Brass Fittings 1 x Air Filter 1 x Non-Stick Silicone Pad 1 x Steel Wire Collapse-Proof Hose 1 x Instruction Manual 1 x 1/4HP 3CFM Single Stage Vacuum Pump. No vacuum pump oil included. Thank you for interesting in our products. Please keep the return item(s) in their retail packaging as if new. We are unable to accept any items that have been used or unable to resell. According to return product(s) condition. Submit A Claim In Just 3 Easy Steps. Step 2: Send the item back or send us pictures for testing and inspection. Physical damage caused by abuse or misuse. Failures due to fire or water. This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Pumps & Pump Accessories\Vacuum Pumps\Vacuum Chambers". The seller is "mt-goodparts" and is located in this country: US. This item can be shipped worldwide.