Negative Pressure Unit green dec G 50
Negative pressure unit for filtering asbestos contaminated room air via a 2-stage filter unit.
- energy-efficient and performance-optimized fan with high capacity
- smooth and easy-to-decontaminate housing
- light and sturdy housing
- threefold sealed HEPA filter
- easy, very low-emission filter change in 3 minutes
- automatic soft start, even after power failure
- all operating control and functional elements are shock-protected
- stackable housings, thus low space requirement
- automatic closing exhaust flap
Control
Control
Control SE
For power regulation, the negative pressure unit is supplied with a manual stepless regulation.
A necessary filter change is indicated by a manometer.
Options
Options
Discharge flange ND 150 - BO13928 
Discharge flange ND 300 - BO13931 
Suction flange ND 150 - BO13949 
Suction flange 1x ND 150, 2x ND 100 - BO20998 
Suction flange ND 300 - BO15422 
Suction flange 4x ND 100, individually adjustable - BO14211 
Adhesive frame - BO23144 
SNAP A double-filtration - 687 
SNAP T bag filter - 682 Documents | Technical data
Documents | Technical data
download instruction manual as PDF file
All data on air performance and volume flows are taking into account a measuring tolerance of ± 15% based on the measuring range end value, determined in a multi-point measuring method with a calibrated vane anemometer.- dimensions (LxWxH): 525 x 390 x 390 mm
- weight incl. filter: 18,8 kg
- air capacity without filter: max. 1500 m³/h
- + deconta H13 filter: max. 1100 m³/h
- + pre-filter (EU4): max. 1000 m³/h
- power connection: 230 V
- power consumption: 1,2 A
- hose connection: option
- filter system: 2-stages
- HEPA filter acc. to EN 1822 class H13 or H14
ATTENTION! Only original deconta HEPA filter ensure the machine safety!
Filter
Filter
pre-filter 305 x 305 x 47 mm 
HEPA filter 284 x 284 x 150 mm
