Tube Closers & Product Strippers

Smarter Solutions for TNA & Other OEM Machines

Kenray has developed advanced tube closers and product strippers for TNA and other OEM machines, offering significant improvements over standard options. With redesigned geometry and precision engineering, our versions deliver superior performance, reduced waste, and lower overall costs, making them a highly competitive alternative to OEM products.

Why Choose Kenray Tube Closers & Product Strippers?

Through extensive development and on-site testing, Kenray’s enhanced designs provide measurable advantages:

  • Reduced primary waste – minimises material loss and increases efficiency
  • Up to 75% longer Interval Before Failure (ITF) – extended lifespan and reliability
  • Very significant reduction in Product in Seal (PiS) – cleaner packs with fewer rejects
  • Lower overall cost – delivering excellent value across the product lifecycle
  • Reduced maintenance costs – extended service intervals (up to 3-4 times longer)
  • Same-day Delivery Exchange Service – minimise downtime with rapid replacement
  • Simple, easy-to-purchase spares – hassle-free ordering and stock management
  • Expert backup and support – responsive assistance for set-up and troubleshooting


Results advertised are based on extended customer site testing and rely on correct set-up and settings.

Smarter Engineering for Better Performance

Kenray’s altered geometry avoids stress during rotation and eliminates metal-to-metal contact. These innovations not only extend service life but also improve performance, making our tube closers and product strippers the smart choice for manufacturers looking for reliability, efficiency, and cost savings.

Support When You Need It

We back our products with a Delivery Exchange Service, easy spare parts availability, and responsive technical support to keep your production lines running smoothly.

Upgrade to Kenray

By choosing Kenray’s engineered alternatives, you benefit from a more efficient, cost-effective solution that outperforms OEM originals. For more information on our tube closers and product strippers, get in touch today.