Carmo’s large programme of weldable filler flanges and nozzles are made of PVC, PE or PVC/PUR are used in a wide variety of applications.
Our weldable filler / neck flanges are typically mounted using High Frequency Welding (also known as HF welding or RF welding) or ultrasonic welding. We supply a full range of tools and electrodes for use in existing bar welders.
For small-scale production, prototyping and repairs we also recommend our unique Carmo seal, suitable for gluing soft PVC to PVC. Carmo Seal is resistant to heat, water, oil, petrol, plasticizer and ageing.
Ordering and variant information
All measurements and drawings are nominal. For exact measurements - and for critical integration - please contact sales for detailed drawings.
Threaded Neck Flange, 25 mm
25mm plastic nozzle. HF/ultrasonic weldable
Interested in other colors or materials? Please call for quote...
Threaded filler nozzle, 34 mm
34mm plastic nozzle with smooth bore. HF/ultrasonic weldable
Interested in other colors or materials? Please call for quote...
Presunk threaded filler flange, 25 mm
HF/ultrasonic weldable 25 mm recessed nozzle. Completely sub flush.
Interested in other colors or materials? Please call for quote...
Threaded Neck Filler Flange, 45 mm
HF/ultrasonic weldable 45mm nozzle
Interested in other colors or materials? Please call for quote...
45mm Recessed threaded filler flange
Weldable, recessed filler flange, Ø45 mm nominal bore, completely sub flush and easy access to cap, even with gloved hands.
Interested in other colors or materials? Please call for quote...
Threaded PVC Filler Neck, 98 mm
98mm plastic nozzle with smooth internal bore. HF/ultrasonic weldable. For use in large and small containers for fluids and powder / granules
Interested in other colors or materials? Please call for quote...
Plastic Filler Neck, 146 mm
146mm plastic nozzle. Ultrasonic weldable. For fluids and powders granulates in large and small containers.
Interested in other colors or materials? Please call for quote...
Threaded Filler Neck 1½" (36.4 mm)
HF/ultrasonic weldable nozzle, G1 ½" thread, FDA/BGA approved material. For use in large and small containers for fluids and powders / granules. Industry standard thread means it is compatible with a wide range of fittings.
Interested in other colors or materials? Please call for quote...
