+353 1 463 4300 sales@amsventilation.com

Round & Square Duct

Air Movement Supplies supply a full range of square duct and are agents for Direct Vent round duct

Round Duct

Air Movement Supplies is a major manufacturer of lock seam, high pressure spiral pipe and fittings

We offer a complete line of standard, commercial and industrial spiral pipe fittings and custom fabrications.

Spiral duct is manufactured in-house with sizes from 80mm to 1250mm
Circular fittings are manufactured using state of the art C.N.C machinery such as;

• Plasma arc cutting machines
• Auto seaming gore-locker

Spiral pipes Spiro® are made of thin galvanized steel and their standard length is 3 m. Pipes of 250 mm or more in diameter have external embossment. Galvanizing is Z200-275 class, double sided coating has the density of 200-275 g/m³.

Product Characteristics

• Hot galvanized steel,
• Standard length: 3 m,
• From 250 mm pipes with external reinforcing embossment,
• Individual pipe lengths available upon request,
• Individual steel thickness available upon request.

Part of class C air tightness certified ventilation system.

The pipes are manufactured by modern machine made by SPIRO INTERNATIONAL SA.

Round Duct

Square Duct

We have virtually unlimited fabrication facilities

With over 40,000sq ft of manufacturing space, computer aided design and state of the art fabrication equipment, we have virtually unlimited square duct fabrication facilities.

The manufacturing process is closely monitored every step of the way to ensure the highest quality standards and quick lead times.

Our vastly experience and trained manufacturing workforce possess all the skills and ability to tackle straight forward to highly complex manufacturing projects.

Manufactured using state of the art C.N.C. machinery such as;

• Plasma arc cutting machines
• Auto fold and shearing machines
• Auto seaming machines
• All Ducts constructed as per DW144
• No limitations on size
• All duct joints sealed for less leakage

Square Duct