Paper vacuum bags No name K18 for Karcher NT27 – replacement disposable bags

Paper vacuum bags No name K18 for Karcher NT27 are disposable dust collection bags designed as replacements for compatible wet/dry vacuum cleaners. Made from multi-layer paper, they capture dust, dirt and larger debris during routine cleaning and maintenance. The bags are intended to provide hygienic containment and reduce airborne dust when removing and replacing consumables, while helping to protect the vacuum's internal filter and motor from heavy contamination.

Advantages

These replacement bags offer single-use convenience that simplifies waste handling and reduces contact with collected dust. The paper construction combines breathability with particle retention to maintain suction efficiency for typical cleaning cycles. Designed to fit compatible Karcher NT27-style inlets, the bags are a low-cost consumable option for regular maintenance tasks and help extend the service life of downstream filters and motor components by trapping coarse debris before it reaches the vacuum body.

Suitable for

• Routine dry vacuuming of workshops, garages and construction sites
• Household and commercial maintenance where disposable dust collection is preferred
• Replacement during scheduled service to protect internal vacuum components

Key specifications

• Material: multi-layer paper filtration
• Compatibility: designed for Karcher NT27-style wet/dry vacuum cleaners (use only in dry mode if specified by the vacuum manufacturer)
• Usage: single-use disposable bags for dust and debris collection
• Function: reduces dust exposure during bag change and protects internal filters

How to use

Switch off and unplug the vacuum cleaner before attempting to replace the bag. Open the vacuum body according to the vacuum cleaner's instructions, remove the full bag by detaching it from the inlet collar, and dispose of it in accordance with local waste regulations. Insert a new bag by aligning the collar with the inlet and ensuring a secure fit so the bag opens correctly inside the dirt container. Close the vacuum body and resume operation, checking that suction and bag seating are correct before extended use.

Usage recommendations

Use these paper bags primarily for dry debris collection; confirm wet/dry compatibility with your vacuum model and avoid using paper bags in wet pickup mode unless explicitly allowed by the vacuum manufacturer. Replace bags when visibly full or when suction decreases, and store spare bags in a dry place to maintain material integrity.