Traction machines Ventmas VDN, DN, VD-15,5, D-3,5, etc.

Traction machines VDN And DN (MO CCTI 0.55-40)
Centrifugal blast fans of one-way suction type VD are designed to supply air to the furnaces of steam boilers. Such fans are equipped with boilers with a balanced draft with a steam capacity of 1...25 t / h, as well as gas-oil hot water boilers with a heating capacity of 0.5 ...16 Gcal / h.
It is allowed to use fans in technological installations of various branches of the national economy to move clean air, as well as as smoke pumps on gas-oil boilers with balanced thrust.
Traction machines VDN, DN. Technical characteristics.

Traction machines VD-2,5, VD-2,7, VD-3,5, VD-13,5, VD-15,5, D-3,5, D-13,5, D-15,5
Centrifugal blast fans of one-way suction type VD are mainly used to supply air to the furnaces of steam boilers. These fans can be used with boilers with a balanced draft with a steam capacity of 1...25 t/h or with gas-oil hot water boilers with a heating capacity of 0.5...16 Gcal/h.
These products can be used in technological installations of various industry specialization for the movement of clean air, as well as as smoke pumps on gas-oil boilers with balanced thrust.
Traction machines VD, D. Technical characteristics.

Smoke pumps DN, VDN
For the removal of smoke, gas and dust-gas-air mixtures from the combustion chamber of boiler equipment, a smoke pump (smoke removal fan) is designed.
Smoke extraction fans are usually used with steam or hot water boilers running on solid, liquid or gaseous fuels, as well as with gas purification and aspiration systems. For existing models, the maximum temperature of the working environment cannot exceed +200 °C. To increase the durability of these units, the wall thickness of the snails is increased, and hard alloys are deposited on the wheel blades.
Smoke pumps DN, VDN. Technical specifications.