SARTORIUS - BioWelder® TC Sterile Tube Welding

SARTORIUS - BioWelder<sup>®</sup> TC Sterile Tube Welding

Biowelder^® TC Sterile Tube Welding Device

Automated Sterile Tube Welding for Total Containment

Advanced biomanufacturing processes require advanced tools to provide reliable connections between components. The Biowelder^® TC is an automated device for making sterile connections between thermoplastic elastomer (TPE) tubing elements. This proven technology uses unique rotating tube holders to connect dry- or liquid-filled TPE tubing and ensures total containment of process fluids by reconnecting discarded tube ends. Validation protocols ensure that Biowelder^® TC connections are sterile.

Key Features:

1. Flexibility
Device can accommodate tube sizes from 1/4" to 1" OD and supports co-welding of varied TPE brands. Tubes can be dry, wetted or filled.

2. Total Containment
Patented technology creates two welds to prevent environmental contamination from discarded tube ends.

3. Automation
An operator starts the automated welding process via the LCD touch screen.

4. Error Prevention
Tube holders are color-coded for ease of use.

5. Ultra Safe Connection
The thermal welds are extraordinarily stable and ensure a sterile connection.

Type designation	BioWelder^® TC, BWTC
Power connection	100 VAC–240 VAC
Input frequency	50\|60 Hz
Power input	300 VA
In and out connections	Device plug C14 max. 250VAC Ethernet jack type RJ45
Power connection of fuse	2 × 3.15 A T (Type FST)
Battery	CR2032
Operating temperature	+5°C – +40°C
Place of use	Indoor (Laboratory
Transient overvoltage	Overvoltage category II
Pollution degree	2
Altitude	up to 2000 m
Humidity	– 80% up to 31°C, linearly diminishing to 50% – relative humidity at 40°C, not condensing
Degree of protection	IP20
Weight	16.4 kg
External size (L × W × H)	555 mm × 261 mm × 269 mm
Power cord	According to local regulations – minimum 3 × AWG18 or 3 × 0.75 mm2 – minimum local mains supply voltage
Welding Cycle	1 min 30–2 min 30 (depending on tube diameters and material)
Standard settings for	TuFlux^® TPE, C-Flex^® 374, AdvantaFlex^® , PharMed^® BPT, SaniPure™* BDF™
Minimum tubing length 4	450 mm
Max operating pressure validated	1 bar
	For further details, please refer to enclosed datasheet.

Type designation

BioWelder^® TC, BWTC

Power connection

100 VAC–240 VAC

Input frequency

50|60 Hz

Power input

300 VA

In and out connections

Device plug C14 max. 250VAC Ethernet jack type RJ45

Power connection of fuse

2 × 3.15 A T (Type FST)

Battery

CR2032

Operating temperature

+5°C – +40°C

Place of use

Indoor (Laboratory

Transient overvoltage

Overvoltage category II

Pollution degree

Altitude

up to 2000 m

Humidity

– 80% up to 31°C, linearly diminishing to 50%
– relative humidity at 40°C, not condensing

Degree of protection

IP20

Weight

16.4 kg

External size (L × W × H)

555 mm × 261 mm × 269 mm

Power cord

According to local regulations
– minimum 3 × AWG18 or 3 × 0.75 mm2
– minimum local mains supply voltage

Welding Cycle

1 min 30–2 min 30 (depending on tube diameters and material)

Standard settings for

TuFlux^® TPE, C-Flex^® 374*, AdvantaFlex^® , PharMed^® * BPT, SaniPure™* BDF™

Minimum tubing length 4

450 mm

Max operating pressure validated

1 bar

For further details, please refer to enclosed datasheet.

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SARTORIUS - BioWelder^® TC Sterile Tube Welding

Technical Specification

BioWelder^® Total Containment - Sterile Connections

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