Koblenz U-310 Bag Assembly Zipper Vacuum #46-2940-8

The zipper bag assembly on the Koblenz U-310 is a critical part of its filtration system — when the bag or its zipper seal wears out, debris escapes and suction drops. This factory-spec replacement restores the original fit and function.

• Genuine replacement bag assembly with zipper, built to Koblenz U-310 specifications
• Proper zipper seal maintains suction integrity and keeps fine dust contained
• Direct fit for the U-310 model — no trimming or modification needed
• Ships fast from the USA, fulfilled through EZvacuum.com
• Restore full filtration performance without guesswork — exact OEM-spec design

Part #46-2940-8