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.


03-730

Threaded Neck Flange, 25 mm

25mm plastic nozzle. HF/ultrasonic weldable
Materials
PVC/PUR,PVC,PELD
Colors
Interested in other colors or materials? Please call for quote...
Small drawing of 03-730 Threaded Neck Flange, 25 mm
Big drawing of 03-730 Threaded Neck Flange, 25 mm
Nominal measurements in mm
Nominal measurements in mm

03-731

Threaded filler nozzle, 34 mm

34mm plastic nozzle with smooth bore. HF/ultrasonic weldable
Materials
PVC,PVC/PUR,PELD
Colors
Interested in other colors or materials? Please call for quote...
Small drawing of 03-731 Threaded filler nozzle, 34 mm
Big drawing of 03-731 Threaded filler nozzle, 34 mm
Nominal measurements in mm
Nominal measurements in mm

03-628

Presunk threaded filler flange, 25 mm

HF/ultrasonic weldable 25 mm recessed nozzle. Completely sub flush.
Materials
PVC,PVC/PUR
Colors
Interested in other colors or materials? Please call for quote...
Small drawing of 03-628 Presunk threaded filler flange, 25 mm
Big drawing of 03-628 Presunk threaded filler flange, 25 mm
Nominal measurements in mm
Nominal measurements in mm

03-745

Threaded Neck Filler Flange, 45 mm

HF/ultrasonic weldable 45mm nozzle
Materials
PVC,PVC/PUR
Colors
Interested in other colors or materials? Please call for quote...
Small drawing of 03-745 Threaded Neck Filler Flange, 45 mm
Big drawing of 03-745 Threaded Neck Filler Flange, 45 mm
Nominal measurements in mm
Nominal measurements in mm

03-045

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.
Materials
PVC
Colors
Interested in other colors or materials? Please call for quote...
Small drawing of 03-045 45mm Recessed threaded filler flange
Big drawing of 03-045 45mm Recessed threaded filler flange
Nominal measurements in mm
Nominal measurements in mm

03-734

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
Materials
PVC,PELD
Colors
Interested in other colors or materials? Please call for quote...
Small drawing of 03-734 Threaded PVC Filler Neck, 98 mm
Big drawing of 03-734 Threaded PVC Filler Neck, 98 mm
Nominal measurements in mm
Nominal measurements in mm

03-735

Plastic Filler Neck, 146 mm

146mm plastic nozzle. HF/ultrasonic weldable. For fluids and powders granulates in large and small containers.
Materials
PELD
Colors
Interested in other colors or materials? Please call for quote...
Small drawing of 03-735 Plastic Filler Neck, 146 mm
Big drawing of 03-735 Plastic Filler Neck, 146 mm
Nominal measurements in mm
Nominal measurements in mm

03-634

Threaded Filler Neck 1½" (36.4 mm)

HF/ultrasonic weldable nozzle, G1 ½" thread, FDA/BGA approved. 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.
Materials
PVC
Colors
Interested in other colors or materials? Please call for quote...
Small drawing of 03-634 Threaded Filler Neck 1½" (36.4 mm)
Big drawing of 03-634 Threaded Filler Neck 1½" (36.4 mm)
Nominal measurements in mm
Nominal measurements in mm

(*) Smaller quantities can be delivered on request for a repacking fee.