DVV-EX

DVV-EX are explosive atmosphere roof fans suitable for extracting potentially explosive atmospheres (mixtures of explosive gases and vapours) from explosive atmospheres. The DVV-EX explosion-proof fans have impellers with backward curved blades and IEC motors with explosion protection EEx d (pressure-tight housing). The fans are suitable for zones 1 or 2, group II, for gases of groups A and B and temperature classes T1 to T4. The fans are classified in category 2G. A fan casing with 50 mm noise insulation can be supplied on request. The fans are certified for hydrogen.

ATEX certification - II 2G Ex h IIB+H2 T4 Gb
II - For hazardous areas other than mines
2G - For category 2 gases: Zone 1 and 2
c - Structural protection
IIB - Explosion group: ethylene, hydrogen sulfide
T4 - Temperature class with maximum surface temperature below 135 °C

ATEX certificate download: atex-certificate-dvv-ex.pdf

DVV-EX 1000D6-XL

explosion-proof roof fan

Excl. Tax: €14,914.56 Incl. Tax: €18,046.62

in 6-8 weeks

Air: 45000

Duct: 1000

Noise: 74
DVV-EX 1000D6-XM

explosion-proof roof fan

Excl. Tax: €13,439.12 Incl. Tax: €16,261.34

in 6-8 weeks

Air: 30600

Duct: 1000

Noise: 73
DVV-EX 1000D8-XL

explosion-proof roof fan

Excl. Tax: €14,448.96 Incl. Tax: €17,483.24

in 6-8 weeks

Air: 34000

Duct: 1000

Noise: 66
DVV-EX 1000D8-XM

explosion-proof roof fan

Excl. Tax: €13,192.68 Incl. Tax: €15,963.14

in 6-8 weeks

Air: 23000

Duct: 1000

Noise: 65
DVV-EX 560D4-XL

explosion-proof roof fan

Excl. Tax: €5,719.52 Incl. Tax: €6,920.62

in 6-8 weeks

Air: 10700

Duct: 560

Noise: 69
DVV-EX 560D4-XM

explosion-proof roof fan

Excl. Tax: €5,357.72 Incl. Tax: €6,482.84

in 6-8 weeks

Air: 10200

Duct: 560

Noise: 68
DVV-EX 560D4-XS

explosion-proof roof fan

Excl. Tax: €4,841.36 Incl. Tax: €5,858.05

in 6-8 weeks

Air: 7900

Duct: 560

Noise: 66
DVV-EX 560D6-XL

explosion-proof roof fan

Excl. Tax: €4,983.28 Incl. Tax: €6,029.77

in 6-8 weeks

Air: 7100

Duct: 560

Noise: 59
DVV-EX 560D6-XS

explosion-proof roof fan

Excl. Tax: €4,991.52 Incl. Tax: €6,039.74

in 6-8 weeks

Air: 5350

Duct: 560

Noise: 56
DVV-EX 630D4-XL

explosion-proof roof fan

Excl. Tax: €7,873.36 Incl. Tax: €9,526.77

in 6-8 weeks

Air: 19345

Duct: 630

Noise: 75
DVV-EX 630D4-XM

explosion-proof roof fan

Excl. Tax: €7,297.24 Incl. Tax: €8,829.66

in 6-8 weeks

Air: 17000

Duct: 630

Noise: 73
DVV-EX 630D4-XS

explosion-proof roof fan

Excl. Tax: €6,580.32 Incl. Tax: €7,962.19

in 6-8 weeks

Air: 15000

Duct: 630

Noise: 71
DVV-EX 630D6-XL

explosion-proof roof fan

Excl. Tax: €7,345.24 Incl. Tax: €8,887.74

in 6-8 weeks

Air: 12780

Duct: 630

Noise: 64
DVV-EX 630D6-XS

explosion-proof roof fan

Excl. Tax: €6,001.04 Incl. Tax: €7,261.26

in 6-8 weeks

Air: 9900

Duct: 630

Noise: 61
DVV-EX 800D6-XL

explosion-proof roof fan

Excl. Tax: €10,675.12 Incl. Tax: €12,916.90

in 6-8 weeks

Air: 25400

Duct: 800

Noise: 71
DVV-EX 800D6-XS

explosion-proof roof fan

Excl. Tax: €9,035.16 Incl. Tax: €10,932.54

in 6-8 weeks

Air: 19370

Duct: 800

Noise: 66
DVV-EX 800D8-XL

explosion-proof roof fan

Excl. Tax: €9,448.04 Incl. Tax: €11,432.13

in 6-8 weeks

Air: 18800

Duct: 800

Noise: 65
DVV-EX 800D8-XS

explosion-proof roof fan

Excl. Tax: €8,513.48 Incl. Tax: €10,301.31

in 6-8 weeks

Air: 14500

Duct: 800

Noise: 59