Draft machines of the type ВДН and ДН
ДН-6.3 | ДН-24 |
ДН-8 | ДН-24.3 |
ДН-9 | ДН-26 |
ДН-10 | ДН-15НЖ |
ДН-11.2 | ДН-17НЖ |
ДН-12,5 | ДН-19НЖ |
ДН-13 | ДН-24НЖ |
ДН-15 | ДН-12,5Ф исп-1 |
ДН-17 | ДН-21МФ |
ДН-19 | ДН-22Ф |
ДН-19С | ДН-24Ф |
ДН-21 | ДН-26Ф |
ДН-22 |
For an accurate selection of this type of equipment, we suggest that you fill out a questionnaire and send it to our specialists in the order
Download the questionnaireDo you have questions? Call:
+7 (4942) 622-023General information
• Medium and high pressure
• One-side suction
• Direction of rotation – right-hand and left-hand
• Quantity of blades – 16 pc
One way suction and supply units of ВДН type are intended for supply of air into the combustion chambers of steam boilers. These suction and supplyunits are used at boilers with balanced drought, having productivity of 1…25 t/hr, as well as gas & mazut water boilers with heat productivity 0,5…16 GCal/hr. It is admitted to apply the fans in production units of different industries for supply of a clean air as well as the smoke exhaust fans on the gas & mazut boilers with balanced suction.
Suction and supply units ВДН and ДН are intended for usage at the ambient temperature minimum -30 °C and maximum 40 °C; permissible temperature of the conveyed medium at the fan entry 200 °C. Exhaust fans ВДand D are designed for long term operation period (outdoors under a tent) in mild climate (climatic version Y, placement category 2, GOST 15150-69). Permissible ambient temperature is not lower than -30 ° C and not above 40 ° C.
One way suction and supply units ДН are designed for suction of smoke gas exhaust fromthe boiler combustion chamber, equipped with efficient system of ash filtration, as well as for the smoke gas exhaust from combustion chambers of gas & mazut boilers.
Suction and supply units ДН and ВДН are designed for long term operation indoors and outdoors in mild climate (climatic version Y, allocation category 1, 2, 3 and 4, 15150-69). It is allowed to start smoke exhaust fan if the temperature inside the housing is not lower than -30° C. Maximum temperature of inlet gas to the exhaust fans shall not exceed 200 ° C. For ensuring the durability theSuction and supply units ДН housing wall thickness was increased comparing to the fans of ВДН type.
Machines ВДН/ ДН | Productivity 103 х m 3/hr | Full pressure, Pa | Maximum efficiency, ?, % | n, min-1 | Electric motor Size | Weight, kg | |||||
Size | Power, kW | n, min-1 | Voltage, В | ||||||||
1 | 3 | 5 | |||||||||
ДН-6,3 | 3 450 | 425 | 83 | 1 000 | 5АМ112МВ6 | 4 | 1 000 | 380/660 | 325 | 510 | 460 |
5 220 | 965 | 83 | 1 500 | 5АМ112М4 | 5,5 | 1 500 | 380/660 | 325 | 510 | 460 | |
ДН-8 | 7 050 | 1 725 | 83 | 1 000 | 5А160S6 | 11 | 1 000 | 380/660 | 500 | 695 | 650 |
10 550 | 765 | 83 | 1 500 | 5А160S4 | 15 | 1 500 | 380/660 | 503 | 698 | 653 | |
ДН-9 | 9 950 | 1 000 | 83 | 1 000 | 5А160S6 | 11 | 1 000 | 380/660 | 544 | 789 | 725 |
15 000 | 2 240 | 83 | 1 500 | 5А160S4 | 15 | 1 500 | 380/660 | 547 | 792 | 728 | |
ДН-10 | 13 550 | 1 200 | 83 | 1 000 | 5А160S6 | 11 | 1 000 | 380/660 | 618 | 898 | 836 |
20 250 | 2 690 | 83 | 1 500 | АИР180M4 | 30 | 1 500 | 380/660 | 697 | 964 | 902 | |
ДН-11,2 | 18 750 | 1 580 | 83 | 1 000 | 5А200M6 | 22 | 1 000 | 380/660 | 955 | 1 345 | 1 270 |
27 750 | 3 570 | 83 | 1 500 | 5А200L4 | 45 | 1 500 | 380/660 | 978 | 1 370 | 1 335 | |
ДН-12,5 | 26 300 | 1 960 | 83 | 1 000 | 5А200L6 | 30 | 1 000 | 380/660 | 1 165 | 1 532 | 1 456 |
39 250 | 4 425 | 83 | 1 500 | 5АМ150S4 | 75 | 1 500 | 380/660 | 1 345 | 1 754 | 1 710 | |
ДН-13 | 37 750 | 1 920 | 83 | 1 000 | 5А200L6 | 30 | 1 000 | 380/660 | 1 168 | 1 570 | 1 450 |
56 750 | 4 330 | 83 | 1 500 | 5АМ280S4e | 110 | 1 500 | 380/660 | 1 650 | 2 050 | 2 015 |
Machines ВДН/ ДН | Productivity 103 х m 3/hr | Full pressure, Pa | Maximum efficiency, ?, % | n, min-1 | Electric motor Size | Weight, kg | |||
Size | Power, kW | n, min-1 | Voltage, В | ||||||
ДН?15 (ДН?15 ГМ) |
38 000 | 1 670 | 85 | 750 | А280S8 | 55 | 750 | 380/660 | 2 140 (2 090) |
50 500 | 2 975 | 1 000 | А280S6 | 75 | 1 000 | 380/660 | |||
76 500 | 6 660 | 1 500 | А315M4 | 200 | 1 500 | 380/660 | |||
А355SMA4 | 250 | 1 500 | 380/660 | ||||||
ДН?17 (ДН?17 ГМ) |
55 500 | 2 175 | 85 | 750 | А280S8 | 55 | 750 | 380/660 | 2 430 (2 360) |
74 000 | 3 875 | 1 000 | А315M6 | 132 | 1 000 | 380/660 | |||
А355SMA6 | 160 | 1 000 | 380/660 | ||||||
110 500 | 8 685 | 1 500 | ДАЗО4?400ХК?4МУ1 | 315 | 1 500 | 6 000 | |||
ДАЗО4?400Х?4МУ1 | 400 | 1 500 | 6 000 | ||||||
ДН?19 (ДН?19 ГМ) |
62 000 | 1 700 | 85 | 600 | АИР355S10 | 90 | 600 | 380/660 | 3 630 (3 550) |
78 000 | 2 700 | 750 | A355SMA8 | 132 | 750 | 380/660 | |||
105 000 | 4 620 | 1 000 | АИР355MA6 | 200 | 1 000 | 380/660 | |||
А355SMC6 | 250 | 1 000 | 380/660 | ||||||
ДАЗО4?400XK?6MУ1 | 250 | 1 000 | 6 000 | ||||||
ВДН?19C | 155 000 | 11 700 | 86 | 1 500 | ДАЗО4?450Y?4MУ1 | 800 | 1 500 | 6 000 | 3 450 |
ДН?21 (ДН?21 ГМ) |
83 000 | 2 100 | 85 | 750 | АИР355M10 | 110 | 600 | 380/660 | 4 600 (4 500) |
105 000 | 3 300 | 750 | А355SMB8 | 160 | 750 | 380/660 | |||
135 000 | 5 850 | 1 000 | ДАЗО4?400Х?6МУ1 | 315 | 1 000 | 6 000 | |||
ДАЗО4?400Y?6МУ1 | 400 | 1 000 | 6 000 | ||||||
ДН?22 (ДН?22 ГМ) |
128 000 | 2 000 | 82 | 600 | ДАЗО4?400У?10МУ1 | 200 | 600 | 6 000 | 5 600 (5 430) |
ДАЗО4?450Х?10МУ1 | 250 | 600 | 6 000 | ||||||
160 000 | 3 130 | 750 | ДАЗО4?450Х?8МУ1 | 315 | 750 | 6 000 | |||
212 000 | 5 470 | 1 000 | ДАЗО4?450Х?6МУ1 | 400 | 1 000 | 6 000 | |||
ДН?24 (ДН?24 ГМ) |
165 000 | 2 410 | 84 | 600 | ДАЗО4?450Х?10У1 | 250 | 600 | 6 000 | 7 580 (6 750) |
207 000 | 3 760 | 750 | ДАЗО4?450УК?8У1 | 400 | 750 | 6 000 | |||
ДН?24,3 | 257 000 | 3 247 | 84 | 750 | ДАЗО4?450УК?8МУ1 | 400 | 750 | 6 000 | 7 230 |
ДН?26 (ДН?26 ГМ) |
211 000 | 2 810 | 84 | 600 | ДАЗО4?450У?10У1 | 315 | 600 | 6 000 | 8 740 (7 900) |
265 000 | 4 420 | 750 | 2АДО?800/500?6000- 8/10У1 |
800/500 | 750/600 | 6 000 | |||
ДАЗО4?560Х?8У1 | 630 | 750 | 6 000 | ||||||
ДАЗО4?560Х?8ДУ1 | 630 | 750 | 10 000 |
Machines ВДН/ ДН | Productivity 103 х m 3/hr | Full pressure, Pa | Maximum efficiency, ?, % | n, min-1 | Electric motor Size | Weight, kg | |||
Size | Power, kW | n, min-1 | Voltage, В | ||||||
ДН?15НЖ | 38 000 | 925 | 85 | 750 | А280S8 | 55 | 750 | 380/660 | 2 400 |
50 500 | 1 650 | 1 000 | А280S6 | 75 | 1 000 | 380/660 | |||
76 500 | 3 690 | 1 500 | А315M4 | 200 | 1 500 | 380/660 | |||
А355SMA4 | 250 | 1 500 | 380/660 | ||||||
ДН?17НЖ | 55 500 | 1 205 | 85 | 750 | А280S8 | 55 | 750 | 380/660 | 2 750 |
76 000 | 2 150 | 1 000 | А315M6 | 132 | 1 000 | 380/660 | |||
А355SMA6 | 160 | 1 000 | 380/660 | ||||||
110 500 | 4 815 | 1 500 | ДАЗО4?400ХК?4МУ1 | 315 | 1 500 | 6 000 | |||
ДАЗО4?400Х?4МУ1 | 400 | 1 500 | 6 000 | ||||||
ДН?19НЖ | 62 000 | 945 | 85 | 600 | АИР355S10 | 90 | 600 | 380/660 | 4 000 |
78 000 | 1 500 | 750 | А355SMA8 | 132 | 750 | 380/660 | |||
105 000 | 2 560 | 1 000 | АИР355MA6 | 200 | 1 000 | 380/660 | |||
А355SMC6 | 250 | 1 000 | 380/660 | ||||||
ДАЗО4?400ХК?6МУ1 | 250 | 1 000 | 6 000 | ||||||
ДН?24НЖ | 165 000 | 1 720 | 84 | 600 | ДАЗО4?450Х?10У1 | 250 | 600 | 6 000 | 6 600 |
207 000 | 2 680 | 750 | ДАЗО4?450УК?8У1 | 400 | 750 | 6 000 |
Machines ВДН/ ДН | Productivity 103 х m 3/hr | Full pressure, Pa | Maximum efficiency, ?, % | n, min-1 | Electric motor Size | Weight, kg | |||
Size | Power, kW | n, min-1 | Voltage, В | ||||||
ДН?12,5Ф исп?1 | 29 800 | 2 310 | 85 | 1 000 | 5А200L8 | 30 | 1 000 | 380 | 1 180 |
45 000 | 5 270 | 1 500 | 5АМ250S4 | 75 | 1 500 | 380 | |||
ДН?21МФ (ДН?21МФГМ) |
85 000 | 2 500 | 85 | 600 | АИР355М10 | 110 | 600 | 380/660 | 4 630 (4 530) |
106 430 | 3 930 | 750 | А355МВ8 | 160 | 750 | 380/660 | |||
140 000 | 6 800 | 1 000 | ДАЗО4?400Х?6МУ1 | 315 | 1 000 | 6 000 | |||
ДАЗО4?400У?6МУ1 | 400 | 1 000 | 6 000 | ||||||
ДН?22Ф (ДН?22ФГМ) |
97 435 | 3 080 | 77 | 600 | ДАЗО4?450Х?10МУ1 | 250 | 600 | 6 000 | 5 650 (5 480) |
122 000 | 4 829 | 750 | ДАЗО4?450УК?8У1 | 400 | 750 | 6 000 | |||
160 480 | 8 355 | 1 000 | ДАЗО4?450Х?6У1 | 500 | 1 000 | 6 000 | |||
ДН?24Ф (ДН?24ФГМ) |
126 192 | 3 665 | 77 | 600 | ДАЗО4?450Х?10У1 | 250 | 600 | 6 000 | 7 630 (6 800) |
158 000 | 5 747 | 750 | ДАЗО4?450УК?8У1 | 400 | 750 | 6 000 | |||
ДАЗО4?560Х?8У1 | 630 | 750 | 6 000 | ||||||
АОД?800Х?8/10У1 | 630/400 | 750/600 | 6 000 | ||||||
2АДО?800/500?6000- 8/10У1 |
800/500 | 750/600 | 6 000 | ||||||
2АДО?С?1000/630- 6000?8/10У1 |
1 250/800 | 750/600 | 6 000 | ||||||
ДН?26Ф (ДН?26ФГМ) |
159 730 | 4 300 | 77 | 600 | ДАЗО4?450У?10У1 | 315 | 600 | 6 000 | 9 050 (8 250) |
200 000 | 6 745 | 750 | 2АДО?800/500?6000- 8/10У1 |
800/500 | 750/600 | 6 000 | |||
ДАЗО4?560Х?8У1 | 630 | 750 | 6 000 | ||||||
ДАЗО4?560Х?8ДУ1 | 630 | 750 | 10 000 |
Aerodynamic performance
ДН-6,3
ДН-8
ДН-9
ДН-10
ДН-11,2
ДН-12,5
ДН-13
ДН-15
ДН-17
ДН-19
ДН-19С
ДН-21
ДН-22
ДН-24
ДН-24,3
ДН-26
ДН-15НЖ
ДН-17НЖ
ДН-19НЖ
ДН-24НЖ
ДН-12,5Ф исп-1
ДН-21МФ
ДН-22Ф
ДН-24Ф
ДН-26Ф
Acoustic characteristics of machines ВДН and ДН
Machine size
|
n, мin??
|
Measurement range
|
The value of Lpi, dB in the octave band f, Hz |
LpA,
дБА
|
||||||
125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | ||||
ДН-24 ДН?24ГМ |
750 | Blowing | 112 | 114 | 112 | 107 | 102 | 96 | 90 | 113 |
Suction | 105 | 106 | 106 | 105 | 97 | 93 | 90 | 108 | ||
Outside case | 95 | 100 | 95 | 95 | 95 | 92 | 83 | 101 | ||
ДН-21 ДН?21ГМ |
600 | Blowing | 105 | 107 | 105 | 103 | 100 | 97 | 93 | 108 |
Suction | 101 | 103 | 101 | 99 | 96 | 93 | 89 | 104 | ||
Outside case | 96 | 98 | 95 | 93 | 89 | 85 | 81 | 98 | ||
750 | Blowing | 110 | 115 | 114 | 111 | 109 | 105 | 99 | 116 | |
Suction | 106 | 111 | 110 | 107 | 105 | 101 | 95 | 112 | ||
Outside case | 101 | 106 | 104 | 101 | 98 | 93 | 86 | 105 | ||
1 000 | Blowing | 117 | 122 | 121 | 118 | 116 | 112 | 106 | 123 | |
Suction | 113 | 118 | 117 | 114 | 112 | 108 | 102 | 119 | ||
Outside case | 108 | 113 | 111 | 108 | 106 | 100 | 93 | 112 | ||
ДН-11,2 | 1 000 | Blowing | 98 | 102 | 100 | 97 | 94 | 89 | 82 | 102 |
Suction | 94 | 98 | 96 | 93 | 90 | 85 | 78 | 98 | ||
Outside case | 94 | 98 | 96 | 93 | 90 | 85 | 78 | 98 | ||
1 500 | Blowing | 105 | 108 | 113 | 110 | 107 | 102 | 97 | 115 | |
Suction | 101 | 103 | 108 | 106 | 103 | 100 | 95 | 111 | ||
Outside case | 96 | 99 | 103 | 100 | 96 | 90 | 85 | 104 | ||
ДН-15 ДН?15ГМ |
750 | Blowing | 98 | 103 | 102 | 99 | 97 | 93 | 87 | 104 |
Suction | 94 | 99 | 98 | 95 | 93 | 85 | 83 | 100 | ||
Outside case | 89 | 94 | 92 | 89 | 86 | 89 | 75 | 93 | ||
1 000 | Blowing | 106 | 111 | 110 | 107 | 105 | 81 | 95 | 112 | |
Suction | 102 | 107 | 106 | 103 | 101 | 101 | 91 | 108 | ||
Outside case | 97 | 102 | 100 | 97 | 94 | 97 | 83 | 101 | ||
1 500 | Blowing | 115 | 118 | 123 | 120 | 117 | 89 | 107 | 124 | |
Suction | 111 | 114 | 119 | 116 | 113 | 112 | 104 | 121 | ||
Outside case | 106 | 109 | 113 | 110 | 106 | 108 | 95 | 114 | ||
ДН-9 | 1 000 | Blowing | 92 | 96 | 94 | 91 | 89 | 83 | 76 | 96 |
Suction | 88 | 92 | 90 | 87 | 85 | 79 | 72 | 92 | ||
Outside case | 85 | 88 | 86 | 83 | 80 | 73 | 66 | 87 | ||
1 500 | Blowing | 99 | 102 | 107 | 104 | 101 | 96 | 91 | 109 | |
Suction | 95 | 98 | 103 | 100 | 97 | 92 | 87 | 105 | ||
Outside case | 90 | 93 | 97 | 94 | 90 | 84 | 79 | 98 | ||
ДН-10 | 1 000 | Blowing | 94 | 98 | 96 | 93 | 91 | 85 | 78 | 98 |
Suction | 90 | 94 | 92 | 89 | 87 | 81 | 74 | 92 | ||
Outside case | 85 | 88 | 86 | 83 | 80 | 73 | 66 | 87 | ||
1 500 | Blowing | 101 | 104 | 109 | 106 | 103 | 98 | 93 | 111 | |
Suction | 96 | 99 | 104 | 101 | 99 | 97 | 91 | 107 | ||
Outside case | 92 | 95 | 99 | 96 | 92 | 86 | 81 | 100 | ||
ДН-8 | 1 000 | Blowing | 88 | 92 | 90 | 87 | 85 | 79 | 72 | 92 |
Suction | 84 | 88 | 86 | 83 | 81 | 75 | 68 | 88 | ||
Outside case | 81 | 84 | 82 | 79 | 76 | 69 | 62 | 83 | ||
1 500 | Blowing | 96 | 98 | 103 | 100 | 97 | 92 | 87 | 105 | |
Suction | 92 | 94 | 99 | 96 | 93 | 88 | 83 | 101 | ||
Outside case | 87 | 89 | 93 | 90 | 86 | 80 | 75 | 94 | ||
ДН-26 ДН?26ГМ |
750 | Blowing | 115 | 117 | 115 | 110 | 115 | 98 | 93 | 119 |
Suction | 107 | 108 | 109 | 108 | 110 | 97 | 93 | 114 | ||
Outside case | 97 | 103 | 97 | 97 | 97 | 95 | 86 | 103 | ||
ДН-12,5 | 1 000 | Blowing | 102 | 106 | 104 | 101 | 99 | 93 | 86 | 106 |
Suction | 98 | 102 | 100 | 97 | 95 | 89 | 82 | 102 | ||
Outside case | 93 | 97 | 94 | 91 | 88 | 81 | 74 | 95 | ||
1 500 | Blowing | 109 | 112 | 117 | 114 | 111 | 106 | 101 | 119 | |
Suction | 104 | 107 | 112 | 110 | 107 | 104 | 99 | 115 | ||
Outside case | 100 | 103 | 107 | 104 | 100 | 94 | 89 | 108 | ||
ДН-6,3 | 1 000 | Blowing | 79 | 82 | 90 | 80 | 77 | 79 | 63 | 89 |
Suction | 73 | 79 | 85 | 74 | 72 | 74 | 60 | 84 | ||
Outside case | 68 | 74 | 80 | 67 | 64 | 65 | 58 | 78 | ||
1 500 | Blowing | 87 | 89 | 94 | 91 | 88 | 83 | 78 | 96 | |
Suction | 83 | 85 | 90 | 87 | 84 | 79 | 74 | 92 | ||
Outside case | 78 | 80 | 84 | 81 | 77 | 71 | 66 | 85 | ||
ДН-13 | 1 000 | Blowing | 101 | 106 | 105 | 102 | 100 | 96 | 90 | 107 |
Suction | 97 | 102 | 101 | 98 | 96 | 92 | 86 | 103 | ||
Outside case | 92 | 97 | 95 | 92 | 89 | 84 | 78 | 96 | ||
1 500 | Blowing | 110 | 113 | 118 | 115 | 112 | 107 | 102 | 120 | |
Suction | 106 | 109 | 114 | 111 | 108 | 103 | 98 | 116 | ||
Outside case | 101 | 104 | 108 | 105 | 101 | 95 | 90 | 109 | ||
ДН-17 ДН?17ГМ |
750 | Blowing | 103 | 108 | 107 | 104 | 102 | 98 | 92 | 109 |
Suction | 95 | 104 | 103 | 100 | 98 | 94 | 88 | 105 | ||
Outside case | 94 | 99 | 97 | 94 | 91 | 86 | 89 | 98 | ||
1 000 | Blowing | 110 | 115 | 114 | 111 | 109 | 105 | 99 | 116 | |
Suction | 106 | 111 | 110 | 107 | 105 | 101 | 95 | 112 | ||
Outside case | 101 | 106 | 104 | 101 | 99 | 93 | 87 | 105 | ||
1 500 | Blowing | 111 | 114 | 119 | 116 | 113 | 108 | 103 | 121 | |
Suction | 107 | 110 | 115 | 112 | 109 | 104 | 99 | 117 | ||
Outside case | 102 | 105 | 109 | 106 | 102 | 96 | 91 | 110 | ||
ДН-19 ДН?19ГМ |
600 | Blowing | 102 | 104 | 102 | 100 | 97 | 94 | 90 | 105 |
Suction | 98 | 100 | 98 | 96 | 93 | 90 | 86 | 101 | ||
Outside case | 93 | 95 | 92 | 90 | 86 | 82 | 78 | 95 | ||
750 | Blowing | 107 | 112 | 111 | 108 | 106 | 102 | 96 | 113 | |
Suction | 103 | 108 | 107 | 104 | 102 | 98 | 92 | 109 | ||
Outside case | 98 | 102 | 101 | 98 | 96 | 90 | 83 | 102 | ||
1 000 | Blowing | 114 | 119 | 118 | 115 | 113 | 109 | 103 | 120 | |
Suction | 110 | 115 | 114 | 111 | 109 | 105 | 99 | 116 | ||
Outside case | 105 | 110 | 108 | 105 | 103 | 97 | 90 | 109 | ||
ДН-22 ДН?22ГМ |
600 | Blowing | 104 | 103 | 100 | 96 | 90 | 85 | 81 | 107 |
Suction | 97 | 95 | 94 | 94 | 86 | 83 | 81 | 100 | ||
Outside case | 87 | 90 | 84 | 84 | 82 | 81 | 73 | 90 | ||
750 | Blowing | 109 | 111 | 109 | 104 | 99 | 93 | 87 | 115 | |
Suction | 102 | 103 | 103 | 102 | 95 | 91 | 87 | 108 | ||
Outside case | 92 | 97 | 93 | 92 | 92 | 89 | 80 | 97 | ||
1 000 | Blowing | 116 | 118 | 116 | 111 | 106 | 100 | 94 | 122 | |
Suction | 109 | 120 | 120 | 109 | 102 | 98 | 94 | 115 | ||
Outside case | 99 | 105 | 100 | 99 | 99 | 96 | 87 | 103 | ||
ДН-24,3 | 750 | Blowing | 109 | 112 | 110 | 106 | 102 | 97 | 89 | 112 |
Suction | 104 | 107 | 106 | 103 | 99 | 93 | 86 | 108 | ||
Outside case | 105 | 106 | 101 | 101 | 97 | 91 | 85 | 105 |
Acoustic characteristics of machines ВДН and ДН №15?24НЖ, ДН №12,5?26Ф
Machine size
|
n, мin??
|
Measurement range
|
The value of Lpi, dB in the octave band f, Hz |
LpA,
дБА
|
||||||
125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | ||||
ДН-15НЖ | 750 | Blowing | 98 | 103 | 102 | 99 | 97 | 93 | 87 | 104 |
Suction | 94 | 99 | 98 | 95 | 93 | 85 | 83 | 100 | ||
Outside case | 89 | 94 | 92 | 89 | 86 | 89 | 75 | 93 | ||
1 000 | Blowing | 106 | 111 | 110 | 107 | 105 | 81 | 95 | 112 | |
Suction | 102 | 107 | 106 | 103 | 101 | 101 | 91 | 108 | ||
Outside case | 97 | 102 | 100 | 97 | 94 | 97 | 83 | 101 | ||
1 500 | Blowing | 115 | 118 | 123 | 120 | 117 | 89 | 107 | 125 | |
Suction | 111 | 114 | 119 | 116 | 113 | 112 | 104 | 121 | ||
Outside case | 106 | 109 | 113 | 110 | 106 | 108 | 95 | 114 | ||
ДН?17НЖ | 750 | Blowing | 103 | 108 | 107 | 104 | 102 | 98 | 92 | 109 |
Suction | 95 | 104 | 103 | 100 | 98 | 94 | 88 | 105 | ||
Outside case | 94 | 99 | 97 | 94 | 91 | 86 | 89 | 98 | ||
1 000 | Blowing | 110 | 115 | 114 | 111 | 109 | 105 | 99 | 116 | |
Suction | 106 | 111 | 110 | 107 | 105 | 101 | 95 | 112 | ||
Outside case | 101 | 106 | 104 | 101 | 99 | 93 | 87 | 105 | ||
1 500 | Blowing | 111 | 114 | 119 | 116 | 113 | 108 | 103 | 121 | |
Suction | 107 | 110 | 115 | 112 | 109 | 104 | 99 | 117 | ||
Outside case | 102 | 105 | 109 | 106 | 102 | 96 | 91 | 110 | ||
ДН-19НЖ | 600 | Blowing | 102 | 104 | 102 | 100 | 97 | 94 | 90 | 105 |
Suction | 98 | 100 | 98 | 96 | 93 | 90 | 86 | 101 | ||
Outside case | 93 | 95 | 92 | 90 | 86 | 82 | 78 | 95 | ||
750 | Blowing | 107 | 112 | 111 | 108 | 106 | 102 | 96 | 113 | |
Suction | 103 | 108 | 107 | 104 | 102 | 98 | 92 | 109 | ||
Outside case | 98 | 102 | 101 | 98 | 96 | 90 | 83 | 102 | ||
1 000 | Blowing | 114 | 119 | 118 | 115 | 113 | 109 | 103 | 120 | |
Suction | 110 | 115 | 114 | 111 | 109 | 105 | 99 | 116 | ||
Outside case | 105 | 110 | 108 | 105 | 103 | 97 | 90 | 109 | ||
ДН?26Ф ДН?26ФГМ |
750 | Blowing | 125 | 125 | 124 | 122 | 119 | 116 | ? | 127 |
Suction | 123 | 123 | 122 | 119 | 116 | 113 | ? | 124 | ||
Outside case | 121 | 119 | 115 | 111 | 110 | 105 | ? | 118 | ||
ДН?24НЖ | 750 | Blowing | 112 | 114 | 112 | 107 | 102 | 96 | 90 | 113 |
Suction | 105 | 106 | 106 | 105 | 97 | 93 | 90 | 108 | ||
Outside case | 95 | 100 | 95 | 95 | 95 | 92 | 83 | 101 | ||
ДН?12,5Ф исп?1 | 1 000 | Blowing | 98 | 105 | 101 | 100 | 95 | 93 | 88 | 104 |
Suction | 93 | 99 | 97 | 96 | 93 | 91 | 87 | 101 | ||
Outside case | 91 | 97 | 89 | 88 | 86 | 84 | 76 | 83 | ||
1 500 | Blowing | 107 | 112 | 112 | 110 | 107 | 104 | 99 | 115 | |
Suction | 103 | 106 | 108 | 107 | 105 | 102 | 98 | 112 | ||
Outside case | 101 | 105 | 102 | 99 | 97 | 95 | 90 | 93 | ||
ДН?21МФ ДН?21МФГМ |
1 000 | Blowing | 116 | 123 | 119 | 118 | 114 | 111 | 109 | 123 |
Suction | 111 | 117 | 116 | 115 | 112 | 110 | 108 | 120 | ||
Outside case | 110 | 115 | 108 | 107 | 105 | 103 | 101 | 113 | ||
ДН?22Ф ДН?22ФГМ |
750 | Blowing | 119 | 119 | 118 | 116 | 110 | 110 | 108 | 121 |
Suction | 117 | 117 | 116 | 113 | 110 | 107 | 105 | 118 | ||
Outside case | 115 | 113 | 109 | 105 | 104 | 99 | 67 | 112 | ||
1 000 | Blowing | 120 | 123 | 121 | 117 | 113 | 108 | 100 | 122 | |
Suction | 115 | 118 | 117 | 114 | 110 | 104 | 98 | 119 | ||
Outside case | 116 | 117 | 112 | 112 | 108 | 103 | 98 | 116 | ||
ДН?24Ф ДН?24ФГМ |
750 | Blowing | 123 | 122 | 122 | 119 | 117 | 114 | ? | 125 |
Suction | 120 | 120 | 119 | 116 | 114 | 110 | ? | 122 | ||
Outside case | 119 | 117 | 114 | 108 | 107 | 102 | ? | 116 |