Post Tacking, Portable Hood (HVLV)
Post Tracking, Portable Hood

Text Version

Post Tacking, Portable Hood (HVLV)

Front and side view of post tacking portable hood with flex to high pressure compressor/filter unit. Length may be up to 20 feet.


Design Criteria:

Size to fit operation
Vslot @ 500 fpm
Q = Vslot x area of slot
he = 0.35 VPduct
Vduct ³ 4,500 fpm (typically 2")

- Hood must come within inches of emission source.
- Torch flame must be directed at slot.