The box of this glovebox is made of stainless steel plate, and the outside of the glove box is reinforced with ribs. The box can withstand vacuum pressure. The stainless steel gloves box is equipped with two valves, an air inlet valve and an exhaust valve. The exhaust valve is connected to the vacuum pump to remove the air in the stainless steel vacuum glove box. The air inlet valve can be supplemented with inert gas, and the lowest water oxygen value inside the glove box can reach 300ppm. For material transfer needs, you can choose this glove box with a transition chamber. The vacuum pump and bottom bracket are optional.