BARL blow trough lock are suitable for dust-shaped and fine-grained bulk materials for dosage into a pneumatic conveyor line.
The bulk material must be ready to be conveyed and flowing. Our blow trough lock are as tight as possible thanks to cell wheels and housings that are produced to a precise size.
Flushing air connections at the packing glands and the venting sockets in the housing are part of the default as well as the outer bearing. In addition to the present venting sockets, we recommend installing a leak air collector above the airlock.
150 x 150 to 600 x 600, DN 150 to DN 600
S235JRG2, boiler sheet (P265GH), 16Mo3, 1.4301, 1.4541, 1.4571, 1.4828, others on request
Adjustable packing glands
CELL WHEEL STARS
Many different designs, 8 brackets by default
Replaceable and welded-on rotor plates
With fixed or variable speed
-40° C to +900° C
ATEX-directive 94/9 EC
PRESSURE SURGE RESISTANT
Up to 10 bar
With surface coating, lining or replaceable inserts.
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BARL MASCHINENBAU GMBH
Phone +049 (0)82765843-0
Fax +049 (0)82765843-50