Technical characteristics

Technical characteristics

Application Chimney/Flue system
Operating mode Dry/wet
Pressure Negative/positive pressure
Max. working pressure 5000 Pa
Operating temperature 600 °C negative pressure
  200 °C positive pressure
Max. temperature allowed 1000 °C negative pressure (max. 30 min.)
  200 °C positive pressure
Inner wall  
· Material AISI 316L/EN 1.4404

· Thickness

Ø100 - Ø250: 0,4
Ø300 - Ø400: 0,5
Ø450 - Ø700: 0,6
Ø800 - Ø1000: 0,8
Outer wall  
· Material AISI 304/EN 1.4301

· Thickness

Ø100 - Ø400: 0,5
Ø450 - Ø700: 0,6
Ø800 - Ø1000: 0,8
Insulation  
· Type Mineral wool
· Thickness Ø100 - 400: 25 mm
Ø450 - Ø600: 37,5 mm
Ø700 - Ø1000: 50 mm
 
Fuel type Gas
Sealant Elastomer
Fuel type Oil/wood/coal/pellets normal(wood)/gas 
Sealant

Elastomer (in case flue gas temperatures exceed 200°C, sealants as well as the cap and sopor seals have to be removed before installation)



 

 

Inner diamter (mm)

100 130 150 180 200 250 300 350 400 450 500 600 700* 800* 900* 1000*
Outer diameter (mm) 150 180 200 230 250 300 350 400 450 525 575 675 800 900 1000 1100
Cross Section (cm2) 79 133 177 254 314 491 706 962 1256 1590 1963 2826 3848 5027 6362 7854
Weight ±kg/m 6 7 8 9 10 12 16 19 21 26 28 34 44 58 65 72

*Only on request

185
International
resellers
4.000
Products
53
years Ontop
Metaloterm

News

Ontop B.V. at ISH 2019

Ontop B.V. showcases flue gas systems at ISH 2019 in Messe, Frankfurt.

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Rais chooses the quality and design of Metaloterm!

Rais stoves and inserts stand for Danish design of the highest quality. And recently they have added chimney tubes to their collection. Ontop developed a special product line for Rais in the colours black, white, nickel, silver, mocha and platinum.

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Will you visit ISH 2019?

We are delighted to invite you to visit us on Messe Frankfurt in the Hall 11.1, E51 of the ISH Fair.

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More news

Contact

Resellers

Flues and Beyond

Contact

Ontop B.V. | Metaloterm
Oude Veerseweg 23
4332 SH Middelburg

T: +31 (0)118 68 99 00
F: +31 (0)118 68 99 99
E info.nl@metaloterm.com

KvK-number: 22019262

VAT-number.: NL 001742887B01

 
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