Filtration

List of welding machines for the typical application area for filtration

PFAFF 4504 Ultrasonic or hot-air welding unit 

Ultrasonic or hot-air welding unit

Typical field of application:
Filter tubes, supporting shells and pre filters --> Tubes with length seams

PFAFF 4505 Solution for insulation and filter industry 

Unit with integrated 3-head ultrasonic welding machine

Typical field of application:
Production of pipe insulation, filters

PFAFF 4507 Hot wedge or hot-air welding unit 

Hot wedge or hot-air welding unit

Typical field of application
Filter tubes - Tubes with length seams

PFAFF 4508 

Filter sleeve system featuring hot-air and ultrasonic welding units for liquid filtration

Typical field of application
Processing filter sleeves with programmable sleeve lengths for the liquid filtration

PFAFF 8310 -041/001 with standing post-bed version 

Programmable ultrasonic welding machine with standing post-bed version

Typical field of application:
Processing of hoods, covers

PFAFF 8310 -041/002 with sonotrode from top, Feed-off-the-arm version (from side) 

Programmable ultrasonic welding machine with sonotrode from top, Feed-off-the-arm version (from side)

Typical field of application:
Filter tubes, supporting shells and pre filters, protection wear and similar articles (tubular)

PFAFF 8310 -041/005 with sonotrode from top, Feed-off-the-arm version (from side) 

Programmable ultrasonic welding machine with sonotrode from top, Feed-off-the-arm version (from side)

Typical field of application:
Filter tubes, supporting shells and pre filters, protection wear and similar articles (tubular)

PFAFF 8311 

New Ultrasonic welding machine with continuous welding force monitoring

Typical field of application:
Technical section:
Filter bags, health care articles, medical mattresses and pillows, needle felts, operations sheets, foils, bullet proof vests, blinds and awnings, pleated filter, shower curtains, spacer fabrics, seat covers, MBR-modules and many more
Garment section:
Outdoor garment, tyvek protective clothing, bras, lingerie, medical garment & drapes, softshell a, sport garments, clean-room garments and many more
Automotiver section:
Vehicle interior and insulation item, protective car covers, sunshades and many more

PFAFF 8311 Long-arm (1.000 mm) 

New Ultrasonic welding machine with continuous welding force monitoring

Typical field of application:
Technical section:
Filter bags, health care articles, medical mattresses and pillows, needle felts, operations sheets, foils, bullet proof vests, blinds and awnings, pleated filter, shower curtains, spacer fabrics, seat covers, MBR-modules and many more
Garment section:
Outdoor garment, tyvek protective clothing, bras, lingerie, medical garment & drapes, softshell a, sport garments, clean-room garments and many more
Automotiver section:
Vehicle interior and insulation item, protective car covers, sunshades and many more

PFAFF 8317i 

Programmable single-head ultrasonic welding unit (steel or titanium sonotrode) with innovative material feed

Typical field of application:
Processing pleated filters and similar articles

PFAFF 8320 "The Transformer" 

Programmable hot-wedge or hot-air welding machine

Typical field of application:
Car covers, Flexible tanks, Keder manufacturing, Truck awnings, Swimming pool liners, Banners, Small tents, Inflatable materials, Convertible tops for cars, Filter (tubes, pockets, rings)

PFAFF 8333 


Premium hot-air taping machine for welding continuous seams on water-resistant, waterproof and breathable materials (also for sophisticated, industrial applications)

Typical field of application:
Seam sealing by tape welding in the areas of workwear, protective clothing, outdoor and sportswear, as well as filtration, shoes & automotive