RF-Shuttle-L1 20x60


Large 20x60" Seal Area

RF Heat Sealer

With Front Load Shuttle

RF-Shuttle-L1 20x60 / 10-15KW
The Large Shuttle RF Sealer is designed to RF seal up to 52" long blood pressure and tourniquet cuffs or air bladders. ONEX RF Sealers protect the dies from arc damage and use Hybrid Generator Technology with closed-loop process control.

Typical Applications

  • RF Sealed Air Cushions
  • RF Sealing Pressure Cuffs 
  • RF Welding DVT Cuffs
  • RF Sealing Tourniquet Cuffs
  • etc.
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    90% Arc Reduction

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    50% More Efficiency

CLICK TO SEE - Short Specs Large Single Shuttle RF Welder

Model No.



RF Welding Large air bladders, pressure cuffs, and seat cushions

Seal Area

20" x 60"

RF Generator

8 - 10 kWatt Hybrid RF Generator

27.12 MHz Frequency

Control System

Allen Bradley PLC

12" Touch Screen PC HMI


200-240VAC / 65A / 50-60Hz

80 psi / 5bar - Clean Dry Air (CDA)


86" x 61" / 218cm x 154cm - RF Welder

24" x 32" / 61cmx 81cm - RF Generator

Shipping Weight

6000lb / 2300kg


ISO 13485-1 / UL-508C, NFPA 79A / Safety 

CE Optional

Validation Support

Documents available for IQ, DOE and Die FAI

OQ at customer site per request

Operating Environment

65-95°F / 18-35°C

68% Max Humidity Non-Condensing

Max 2000m elevation

Large RF Sealer Highlights

20 x 60"

RF Seal Area

Process Consistency

Key Benefit

10-15 KWatt

RF Output Power

RF Sealed Air Bladder

RF Sealed 4x34" Air Bladder

RF Sealed Tourniquet Cuff

RF Sealed 30" Curve Air Bladder

RF Welded Hook and Loop Straps

RF Welded Straps

Have an Application?

Let's Talk

+1(626) 358-6639

Schedule Live-Demo
Get a Quote 


90% Reduction of RF Sealing Arcs & Die-Burns when using ONEX RF sealers.

Increased production yields due to process consistency and RF Seal integrity.

50% more power efficiency when RF sealing with Hybrid RF Generator technology.

RF Sealing line to manufacture tourniquet cuffs

RF Sealed Tourniquet Cuffs Air Bladder

Customer Requirement:

Customer at first wanted fully automated line to seal the ports, stiffener and perimeter of the Tourniquet cuffs. When we proposed the automation line cost, we both decided to offer a more cost effective approach to meet their volume requirements.

ONEX RF Solution:

We provided three RF welders and created a nice process flow from row material to finish goods.

We RF Welding process used the following systems:

  • FFC-S1 Film feed cut and port hole punch station.
  • RF-Shuttle-S1 single shuttle RF sealer for sealing the ports
  • RF-Shuttle-L1 single Shuttle RF sealer to seal stiffener to the panel 
  • RF-Shuttle-L1 single Shuttle RF sealer to seal the perimeter.
  • Developed all the RF sealing dies and helped the customer to setup and validate the RF sealing line.

Portfolio of ONEX RF Welders

RF Welder Brochure Cover Page

RF Welding Solutions

ONEX RF offers various RF welding systems for the medical and automotive products manufacturers. 
Some of the products we have sealed in the past are blood, urine or other solution collection bags, and car seat air bladders.
View the brochure for more system options.

Other Services:

  • Mold Design and Fabrication
  • Process Development
  • Sample Runs for Evaluation
  • Validation Support

View RF Welder Brochure

Contact Request Form

For quick response, please provide details of your product, process needs, and full contact information.


For application related questions, you can always reach us by phone at +1(626)358-6639.

We offer excellent service:

  • Die Prototyping
  • Evaluation Samples
  • Full Process Development
  • Turnkey RF Welding Machine Solutions

We look forward to working with you soon.