Leafy exhaust port mounted on the aisle or smoke before the room and the room without windows exhaust system. Remote control outlet pressure mounted in the front room of smoke, the former indoor positive pressure when the fire broke out. Can be controlled in the room. Positive outlet common types are here: Home> Buyer's Guide is now positive that people use a variety of types of outlet pressure delivery outlet acceptance, and different types of equipment in the course also has its own characteristics, and now we These devices have a look at what type. There is a positive pressure air supply mouth of the type called double Grille, air is generally used in this type of outlet, i.e. the outlet of this type may be used alone may also be used in conjunction with a fan coil unit, this type of mostly used in the centralized air conditioning system. In the positive common type of outlet pressure delivery outlet wiring, there is a type of single-Grille's called, this type of equipment in use, you can manually adjust the wind down, but which can also be the return air vent filter used together, and in between the blades is also provided with pressure delivery outlet between the ABS plastic fixed design, this type of outlet of the tabs can own angle is adjustable. In addition, the fixed vertical bar outlet and self-style louvered vent outlet in positive pressure device is often able to use this equipment, but also in the use of a wide range of use. Pressure delivery outlet design, pressure delivery outlet, Sheng clean air conditioning provided by the Texas Air Conditioning Equipment Co. Sheng purification. Texas Air Conditioning Equipment Co., Ltd. Sheng-purification (www.dzhffj.com) strong, credible, in Dezhou fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Sheng clean air conditioning and you hand in hand into the brilliant, for a better future!