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Radio Frequency Welding

RFlex Press

RFless Press | Compact, Precision Radio Frequency Welder

The RFlex Press welder is the smallest machine in the Radio Frequency line. Small but mighty, the RFlex Press brings the power of larger RF machines with a small footprint. Designed for the production of small intricate applications including automotive, medical equipment, and packaging accessories or products. The RFlex Press can weld PVC, PET, PU , TPO, or PLA. With enhanced features such as precision line, spot, curve weld technology, autotuning for consistent welds, and a durable work table that will make your production more efficient and reliable. Or, add on the gooseneck work area to help with material handling and flexibility in your movement.

Best For:

Aerospace
Inflatable Boats
Packaging
Inflatables
Shades/Tension Structure
Shelters Structures
Tarpaulins/Covers
Tents
Automotive
Embossing
Medical
Protective Gear
Prototype Work

Seam Type:

Butt Seam
Channel Seam
Fin Prayer Seam
Hem
Hem with Rope
Overlap
Tube
Extrusion Beading
RFlex Custom Die

Features & Options

Features & Benefits

Multiple Welding Shapes and Custom 2D and 3D Dies
Universal usage for PVC, PU, TPU, reinforced technical textiles
New generation stable and efficient RF power generator with Autotune Capabilities
Easier material placement and better visualization of weld with built-in LED illumination.
Pneumatic Foot Operation for precise material and weld placement
StrokeDOWN System with a crank-knob system for easy setup of height adjustment of welding electrode from the work table
Semi-automated weld cycles with 100 weld cycle recipe memory
Easy to use Fully programmable PLC with memory settings and touch screen
RF emission protection.
Custom dies available for versatile production
Easy-to-use intuitive operating menu with machine-specific software
Ultrafast monitoring of arcs and overloads for protecting the integrity of the electrodes and the welded material

Optional Add-On:

Gooseneck Work Area

Technical Specs

Power Requirements

220 Volts - Three Phase - 30 Amp.

Air Requirements

1cfm @ 90psi

Output Power

Approx. 4kw

Dimensions

Width - .72m (28")
Length - 1.3m (51")
Height - 1.75m (69")

Weight

300kg (661lb)

Electron Tube

Air Cooled Metal-Ceramic Triode

Antiflash System

Ultra Fast Solid State Arc Limiter

Control System

PLC & 7" Touch Screen HMI

Electrode Size

Max Weldable is 16-18 in Squared
Variable and Customizable based on Application.

Electrode Stroke

0.15m (6")

Space Behind Electrode

0.32m (12.6")

Work Table Dimensions

0.8m x 0.5m (31.5" x 19")

Power Consumption

Approx. 6kW

Downloads

Our Training Process

Trust Miller Weldmaster to get your started!

STEP ONE

Schedule Your Training

A Miller Weldmaster certified field service engineer will contact you to schedule installation and training at your facility.

STEP TWO

Installation Preparation

We provide you with everything you need to know to get your team ready for installation and training.

STEP THREE

Staff Training

Your staff will receive extensive instruction on welding equipment operation and maintenance and how to produce your product.

CONTACT US FOR TRAINING

Some of Our Customers Amazing Work

Scroll through for images of some of the awesome projects our customers have done using our machines. With decades of work across multiple industries, our machines have had the chance to do a thing or two.

Inflatable-Strap

Inflatable Raft handles and valves .

Nuclear-Protection-Clothes-1

Protective and emergency response gear

Automotive design for various interior components

Blood bags for Medical use

Customized die for branding

Machine Videos

RFlex-Press-Thumbnail-1

Master Airtight Radio Frequency Welding Like a Pro!

The Most Compact Universal RF Welder

The Most Compact Universal RF Welder

How Does RF Welder Work? - RFlex I Miller Weldmaster

How Does RF Welder Work? - RFlex I Miller Weldmaster

Service & Resolution Center

Our service team is dedicated to keeping our customer’s businesses running at optimal performance and assisting with any solutions you need. We are standing by to help you.

VISIT RESOLUTION CENTER

Contact Us Today!

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