EI30VENT with seal
Specific range for industrial kitchens. High quality and performance
Double-walled stainless steel modular duct with sealing gasket and 30 mm high density rock wool intermediate insulation
Product specifically designed and certified for the extraction of industrial cooker hoods (P > 20 kW), including the mandatory registration and cleaning elements according to CTE
FIRE RESISTANCE CLASSIFICATION: EI 30/30 ve-ho (i↔o)
The EI30VENT range range has been tested in accordance with the EN 1366-1 certification for ventilation ducts, and classified as “fire-resistant” according to EN 13501-3
EI 30 ve (i↔o)
EI 30 ho (i↔o)
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EI 30 Certification
It has all the certifications required by the CTE in this type of applications, being certified EI 30 in interior and exterior fire conditions, both for vertical assemblies, EI 30 ve (i↔o), and horizontal assemblies, EI 30 ho (i↔o)
Inspection and cleaning
The inspection and cleaning registers have been specifically designed for this application, and have been tested and certified together with the duct, in accordance with the requirements of the CTE
Resistance and robustness
The design of the parts gives them high stability and mechanical resistance, also guaranteeing a reduced thermal bridge
Assembly
Technical features
Generic
Guaranteed minimum EI fire resistance of 30 min.
Overlap between elements:
20 mm from Ø125/185 to 600/660 mm.
40 mm from Ø650/710 to 1.000/1.060 mm
Silicone seal on the joints between elements to guarantee watertightness
Safety-End finish on the ends of all parts for greater safety and mechanical resistance
Materials and thicknesses
Inner wall:
Stainless steel AISI 304 BA (1.4301) or AISI 316L BA (1.4404)
Thickness:
0.4 mm from Ø125/185 to 600/660 mm
0.6 mm from Ø650/710 to 1,000/1,060 mm
Outer wall:
Stainless steel AISI 304 BA (1.4301) or AISI 316L BA (1.4404)
Thickness:
0,4 mm from Ø125/185 to 300/360 mm
0,5 mm from Ø350/410 to 600/660 mm
0.6 mm from Ø650/710 to 1,000/1,060 mm
Stainless steel AISI 409 BA (1.4512). Please check with Dinak for availability
Thickness:
0.4 mm from Ø125/185 to 300/360 mm
0.6 mm from Ø350/410 to 600/660 mm
Galvanised steel (only for internal mounting)
Thickness:
0,4 mm from Ø125/185 to 300/360 mm
0.5 mm from Ø350/410 to 600/660 mm
Copper
Thickness:
0.5 mm from Ø125/185 to 300/360 mm
Optional painted (R.A.L. range)
Insulation:
High-density rock wool insulation 30 mm thick
Temperature classes
Up to 200ºC (T200)
Sealing classes
Sealing class N1
Up to 300 Pa overpressure
Up to 500 Pa suction (negative pressure)
Diameters
125/185 | 150/210 | 175/235 | 200/260 | 225/285 | 250/310 | 300/360 |
350/410 | 400/460 | 450/510 | 500/560 | 550/610 | 600/660 | 650/710 |
700/760 | 750/810 | 800/860 | 850/910 | 900/960 | 950/1010 | 1000/1060 |
Certifications
Products
