VacuSeal© Scrotum Protection Shield
If you've ever had your scrotum pulled into the cylinder mid-session, you know how fast it kills the moment. The VacuSeal© fixes that. A thin silicone disc that sits at the base of your cylinder, blocks tissue from entering the vacuum, and removes in seconds when you're done.
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How to use:
- Stretch the VacuSeal© and slide the 1-inch inner opening over the penis to the base, the same way you'd place a tension ring. The flat face should point outward toward the cylinder opening.
- Apply your VED cylinder as normal. The VacuSeal© sits between the cylinder base and your body, creating a protective barrier at the opening.
- Pump normally. The VacuSeal© works passively. No adjustment needed during your session.
- Once an erection is achieved, slide the tension ring off the cylinder and into place at the base of the penis.
- Remove the cylinder from your body.
- Stretch the VacuSeal© over the tension ring and slide it off the penis. The tension ring stays in place.
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FREE Shipping Over $30Arrives in discreet packaging.
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Replace Every 90 DaysFresh silicone every 90 days keeps your barrier effective and hygiene solid.
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Key Features & Functions
Key Features & Functions
VacuSeal© Scrotum Protection Shield

Introducing VacuSeal© Scrotum Protection Shield
Introducing VacuSeal© Scrotum Protection Shield
Made from medical-grade liquid silicone, the VacuSeal© is soft enough to conform to your body and flexible enough to remove over a tension ring without pulling it out of position.
One size fits all VED cylinder openings. The 3.75-inch outer diameter seats flat against the body. The 1-inch inner opening stretches comfortably into place in seconds.
Works passively throughout your session. No adjustment. No monitoring. Just a better baseline for every pump.
At 1.75mm thin, you won't notice it's there — until you notice the difference.
Benefits & Impacts
Benefits & Impacts
Your Questions
Answered
Will this fit my pump?
The VacuSeal© is compatible with all VED cylinders. The 3.75-inch outer diameter seats flat against the base opening of standard VED cylinders. Not sure? Email us at support@lynkperformance.com before ordering.
Is this the same as a tension ring?
No. The VacuSeal© is a protective barrier, not a tension ring. It does not maintain penile rigidity and must be removed immediately after your VED session. Your tension ring is a separate product used at the same time.
How do I remove it without disturbing my tension ring?
After removing the cylinder, gently stretch the VacuSeal© outward from the edge and slide it over the tension ring and off. It is designed with enough flex to clear the ring cleanly without pulling it out of place.
When do I need to replace it?
Every 90 days, or sooner if you notice any tearing, deformation, or change in how it seats. Silicone degrades with repeated use and cleaning in ways not always visible to the eye. The 90-day cycle keeps performance reliable.
What lubricant should I use?
Water-based only. Oil-based and silicone-based lubricants degrade silicone and will damage both the VacuSeal© and your cylinder. We recommend Lynk Premium Pump Lube.
The Silicone Difference
The pure medical-grade silicone used in our products is non-porous, making it easy to clean and preventing the harboring of unsafe bacteria. It is also free of harsh chemicals, ensuring long-term use without risk of infection.
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