METU-FORM Ducts

METU-FORM System of Ducts

METU-FORM is an optimized duct system that meets the growing demands of our industry as well as today's environmental protection requirements.

  1. Laser-welded ducts, welded fittings
  2. Formed-on "Parallel" flange (patented)
  3. Exceeds the air-tightness class D according to DIN EN 12237, class ATC 1 (DIN EN 16798-3)
  4. Liquid and oil tight ducts and connections
  5. Smooth, dirt-retardant and easy to clean inner surfaces
  6. Parts made from thin sheet metal, easy to transport
  7. Easy installation: Allen keys are the only tools you need.
  8. The parts have a discrete appearance
  9. Available in galvanized steel
  10. Available in stainless steel V2A  (1.4301 / ASTM 304)
  11. No ATEX / Ex certifications

Best for energy-efficient HVAC systems, industrial uses, processing plants, commercial kitchens, dust removal, sensitive areas of laboratories and hospitals, and everywhere where common air-ducts reach their limits.

PDF Document

METU-FORM Information Leaflet
(only available in German)

PDF Document

Oil-tight Ducts as Standard

 

SRX Joining Clips
For the assembly of ducts and fittings 
with formed-on "Parallel" flanges.

 

METU-FORM Overcollar MUX

Overcollars MUX
For the assembly of "plain" ducts and fittings.
The MUX overcollars will be in time replaced by the MUX-S below.
 

 

Ducts with formed-on "Parallel" Flange

 

Plain Ducts (without turned-out edges or flanges)

 

METU-FORM Collars

Collars

 

Telescopic Fittings

METU-FORM End Cap (Ø 200 to 1000 mm)

End Caps

 

METU-FORM Reducers

Reducers

 

METU-FORM 45° Branches with Parallel-Flange

Branches

 

METU-FORM Cross Branches at 45°

Cross Pieces

 

METU-FORM Hose Example

Forks

 

METU-FORM Saddle Pieces

Saddle Pieces

 

METU-FORM Elbows with Parallel Flanges

Bends

 

METU-FORM Elbow adjusted at 45°

Adjustable Bends

 

Swan-neck Bends

 

METU-FORM Throttle Valve with Parallel Flange

Dampers

 

METU-FORM Tight Throttle Valve with Parallel Flange

Tight-dampers

 

Damper Actuators

 

Transitions from Round to Rectangular

 

Take-off's

 

METU-FORM Loose Flange Adapter

Loose Flange Adapters

 

Flexible Hoses

 

METU-FORM Male Hose Couplings

Male Hose Couplings

 

Male Couplings with
Return-flow Protection

METU-FORM Hose Female Connection

Female Hose Couplings

 

Air Outlets

 

Rain Caps

 

Ventilation Hoods

Inspection Pipes

 

Primary Oil Separator

 

Customized Parts

 

The METU quality is apparent

 

 

Form

Suitability Checklist

Notice

Properties of an ideal air-duct

Applications and References

Technical Information

Symbol Rectangular not equal to Round

Are round ducts better?

Made by METU in Germany

The VDI 2087 requirements summarize well the properties of the METU-FORM ducts!

 -  Smooth iner surfaces,
 -  Easy to clean, durable,
 -  Non-hygroscopic,
 -  Non-inflammable,
 -  Corrosion-resistant
 -  Air-tight ( > class D, DIN EN 12237)