Barl Products

PRECISION METERING DEVICE

BARL precision metering device serve even dosage of smaller dust-shaped and fine-grained bulk materials. The bulk material must be ready to be conveyed and flowing.

With the help of the agitator in the inlet area, a near-constant filling degree can be ensured. Resulting agglomerations in the silo can be chopped and operational safety can thus be increased. The progressive spindle pitch also reduces the danger of bulk material compaction within the conveyor tube. Screw coil and housing are produced to the precise size and thus as tight as possible. The unscrewable conveyor pipe makes disassembly or cleaning of the screw easier. Outer bearings are part of the serial equipment.

STANDARD SIZE
DN 32 to DN 125
HOUSING MATERIALS

S235JRG2, boiler plate (P265GH), 16Mo3, 1.4301, 1.4541, 1.4571, 1.4828, others on request

SHAFT SEALING
Rotary shaft seals or adjustable stuffing boxes
FORCE TRANSMISSION
Direct, with coupling or via chain drive
DRIVE
with fixed or variable speed
TEMPERATURE RANGE
-40° C to +900° C
EX-PROTECTION
ATEX-directive 94/9 EC
PRESSURE SURGE RESISTANT
up to 10 bar
WEAR PROTECTION
through surface coating, lining or replaceable inserts

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PRECISION METERING DEVICE

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