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The Sievert TW 5000 was designed with the professional in mind. It is the most versatile, reliable, powerful and easy to operate automatic welding machine available in the market. In designing the TW 5000, performance and innovation were the top priority.

The Sievert TW 5000 is designed to weld any membrane, including as plastics, rubbers, modified bitumen’s, PVC-P, ECB, EPDM, CSPC, and TPO just to name a few. Temperature and welding speed are electronically controlled, therefore independent of voltage fluctuations. The digital display provides the user with an easy, accurate, computerized set of speed and temperature. The TW 5000 offers a temperature range of 104°F to 1225°F and speed setting of 20.5 f.p.m. With just a change of the welding nozzle, you can easily transform your TW 5000 to weld modified bitumen.

The Sievert TW 5000 comes standard in a heavy duty steel box providing you with a sense of durability and security. With adjustable weights up to 40 lbs and a telescoping handle adjustable to anyone’s height, it is easy to see why the TW 5000 is the professional’s choice for a quality made, high-performance welding machine. Backed by Sievert's outstanding one year warranty and our 10 year in hot air welder service.

Machine TW 5000                                                                                                                                                                                       Download Catalogue Here

Voltage 230 V ~ ± 10%
Cable connection L1 - L2
Power Output 6300 W
Frequency 60 Hz
Temperature 100°F - 1225°F
Drive 0 - 20 ft./min
Air flow 0 - 12.7 gal/sec
Noise emission level 70 dB
Outlet Tube / Nozzle 55mm **
Width of welding seam 1.5'' - 2''
Dimensions 22'' x 15'' x 10''
Weight (8.8 lb built-in weight) 68 lb
Additional weight (incl.) 17.6 lb
Additional weight (not incl.) 8.8 lb
Power cord length 3 ft.

Description	No.	Price	Buy Now
Sievert TW 500-2990  For overlap welding of PVC and similar roofing membranes	299047	$6,799.90
Sievert TW 500-2991  For overlap welding of modified Bitumen and similar roofing membranes	299101	$6,799.90
Sievert TW 500 Wideweld  Provides a wide nozzle for up to 130mm welding	299347	$6,999.90
Additional weight 10 lb. Additional weight for adding pressure when welding special demanding material.	2993-01	$295.90
Replacement Heating Element 230 V ceramic hand-wired encapsulated heating element especially designed for the TW 5000.	7990-47	$534.90
Sievert "Belt Weld" Belt A 6'' wide silicone belt designed for the TW 5000. Designed to help eliminate wrinkles and offer more welding stability.	7990-10	$263.90
1.58'' (40mm) Welding Nozzle High quality welding nozzle made of sturdy stainless steel. Designed specifically for the TW 5000.	7990-30	$752.90

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Welcome to Sievert – Swedish design and quality since 1882

Sievert AB is a world leading manufacturer specializing in high-quality heating tools for professionals.

Our products represent today’s most advanced technology.

Our goal is to develop, manufacture and supply innovative and high-quality tools for all types of soldering, brazing and heating applications.

This statement is not just a definition of our product range – it is also a promise. A promise that we will always be one step ahead and always listen to you – our customer – and involve ourselves in your business. A promise that we will be wherever you are. A promise that we will be the partner to help you succeed when you use our products and services. Whatever the jobs are that you have today, or in the future.

We have been in business for more than 130 years, and today we are a world leader. But still our work has only just begun.

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