1. It is made of PVC and high-density PP to ensure acid, alkali and corrosion resistance;

　　2. Wide moving range, it can be 360° swiveled within a radius of 1,240mm and centered with the fix rack; can be telescoped positioned freely within the range of 720 mm in high movement;

　　3. The distance between fix mount and fix rack bottom is adjustable from 990 mm~1,450 mm;

　　4. The airflow adjustment button is adopted to control airflow volume;

　　5. It is easy to use, disassemble, restructure and clean.

　　1. Joint: Adopt high-density PP and can be 360° swiveled;

　　2. Joint tight knob: Adopt high-density and anti-aging rubber assembled in two joints to ensure swivel ability and tightness;

　　3. Support spring/joint tube: Adopt 304 stainless steel;

　　4. Joint tight button: Adopt high-density PP embedded brass rut to combine joint tube;

　　5. Airflow Adjustment valve: The button and wind shield are made of high-density PP, jointed by 304 stainless steel; can be adjusted manually from internal valve button to control airflow volume.

　　6. Arch/cup-shaped hood: Diameter 375/200 mm, it is made of high-density PP; red, gray and transparent are available;

　　7. Telescopic tube: Diameter 75 mm, it is made of PVC, combined with fine adjustment button within the range of 28 mm;

　　8. Fixation: Adopt high-density PP and fixed on lab ceiling by M8 expansion screw.

　　Notes: The specifications above are for users’ reference only. Please call our technicians for more details. We are here to answer any questions you might have about customized lab furniture with honesty and reliability.