Busch Cylinder Jacket Gasket Part# 482500041 – vacstellar

Your Busch Seco SV1140C vacuum pump is made of many parts that fit together tightly. To work properly, these connections must not leak any air. Even a tiny leak can make your pump lose power and work less efficiently.

That’s where this gasket comes in. The Busch Cylinder Jacket Gasket, part number 482500041, is a simple seal. Its job is very important. It creates a tight, leak-proof connection between the pump’s cylinder jacket and the parts it attaches to.

Think of it like the rubber seal on a jar lid. Without that seal, air gets in and the contents can spoil. In your pump, this gasket keeps the vacuum pressure locked inside where it belongs. This lets your pump create strong, steady suction power.