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SuckR PRO | How do you change your filter bag?

Check out this quick guide on how to change your filter bags. 

How to Change the Filter Bag on the SuckR PRO

Changing your filter bag regularly ensures optimal suction and hygiene for your bigboi SuckR PRO. Follow this step-by-step guide for a quick and easy replacement.

Step-by-Step Instructions

  1. Remove the Old Bag
    If there's already a filter bag installed, gently detach it by pulling it off from the valve connection point inside the tank.

  2. Prepare the New Filter Bag
    Take your new filter bag and slightly open it up to expand the internal space.

  3. Correct Orientation
    Ensure the tabs are pointing the right way — the large central tab should face downwards, with the opening lined up with the valve nozzle.

  4. Attach the Filter Bag
    Gently slide the bag onto the valve.
    • Avoid putting your fingers through the bag during this step to prevent tearing.
    • Press until you feel and hear a satisfying click — this means the bag is locked in place securely.

  5. Check the Seal
    Run your fingers around the edge to make sure the bag is fully seated and won't pop off during use.

  6. Spread the Bag
    Lightly spread the bag out within the tank to allow maximum airflow. The bag should naturally unfold as the vacuum runs.


If you're unsure whether the bag is installed correctly or have any questions, feel free to contact our support team.

Updated on 24 Jun 2025