Standards:

ISO 5011

Applications:

Tests of engine intake air filters according to standard ISO 5011

Tests according to customer-specific standards

Product Information:

The Automated Dust Loading Test rig ABP 115 enables standardized testing of industrial and engine air filter in accordance with ISO 5011. Suction pipes and other parts of the intake tract can also be characterized in the following parameters:

Differential pressure related to air flow rate

Differential pressure of the filter

Restriction (relative pressure against ambient)

Dust loading capacity (related to differential pressure increase, e.g. 20 hPa)

Gravimetric efficiency

Through additional modules water tests can be performed to test samples to examine and characterize the test sample.

Pressure Tests are also possible. The dust generator SAG 420 is placed on a scale to control the dispensed dust mass flow. SAG 420 and the scale are located in a housing on a movable frame. The frame can be positioned in the required height of the specimen.

Features

Powerful two-stage generation of the volume flow

Precise flow rate measurement with adjustment for every application (ISO 50100)

Modular design: components selected according to specific test requirements

Regulated gravimetric dust dosing

High level of automation, mostly automated test procedures with complete operator guidance, data handling and protocols

Components

Solid Aerosol Generator SAG 420 on movable rig, ISO 5011 standard nozzle and additional nozzle for high dust mass flows (> 25 g/min) / (heavy-duty injector), online weighing for mass flow control

Piecometer tubes for differential pressure measurement

Absolute filter housing for pocket filters

Sensors for differential pressure, air flow rate, temperature and relative humidity, barometric pressure

Very powerful flow rate unit with radial blower or side channel blower, controlled by frequency inverter and throttle flap

Scales for weighing absolute filters and filter samples with data transfer

Scavenging line for performing tests with precleaners

Technical Parameters：