RH25M-PDK.3F.1R 167137 ZIEHL-ABEGG Centrifugal Fan

Brand :: ZIEHL-ABEGG

Model:: RH25M-PDK.3F.1R 167137 | ZIEHL-ABEGG 400VAC AC Centrifugal Fan for HVAC and ventilation

Type:: Centrifugal Fans

Industry:: HVAC & Ventilation

Description:: For air-conditioning systems, RH25M-PDK.3F.1R 167137 combines 400 VAC operation with a centrifugal fan configuration. Its representative supplied feature is a 250 mm size specified in the upload data. Selection focus: ventilation duty during technical approval. Check the exact variant before ordering.

Product Features

Efficient Radial Fan

The RH25M-PDK.3F.1R 167137 serves HVAC and ventilation systems as a ZIEHL-ABEGG AC centrifugal fan. It supports forced-air cooling or fan control where natural convection cannot maintain the required thermal margin.

The aluminum backward-curved wheel is integrated with an external-rotor motor in a compact single-inlet arrangement. Its geometry supports free-running use or integration with a suitable scroll, giving equipment designers flexibility when balancing airflow, pressure and installation space.

The full RH25M-PDK.3F.1R 167137 suffix should remain on the approved bill of materials. Checking installed airflow, supply compatibility and service access supports dependable operation and controlled purchasing.

Application Industry

HVAC Ventilation

HVAC, outdoor air-conditioning and ventilation equipment use RH25M-PDK.3F.1R 167137 where the AC centrifugal fan moves conditioned or exhaust air through the intended system path. Directed airflow is valuable when filters, coils or enclosure geometry add resistance to the cooling route.

Refrigeration Systems

The defined fan function supports repeatable installation across an OEM equipment platform. OEM designs for commercial and industrial refrigeration systems can use ZIEHL-ABEGG RH25M-PDK.3F.1R 167137; the unit helps refrigeration assemblies maintain a defined heat-rejection path.

Rail Transit

For equipment serving rail vehicles and trackside equipment, ZIEHL-ABEGG RH25M-PDK.3F.1R 167137 removes heat from enclosed rail-vehicle or trackside equipment. This application gives designers a practical route to balance cooling demand, space and maintainability.

Drying Equipment

A controlled air path is needed to carry heat from active parts toward the intended rejection surface. Used within industrial drying and wood-processing equipment, RH25M-PDK.3F.1R 167137 supports uniform process airflow across wood and other drying systems.

Frequently Asked Questions

What rated voltage is listed for RH25M-PDK.3F.1R 167137?

The upload row lists 400 VAC. Confirm phase, frequency, terminals, and local supply conditions before wiring.

What should I check if RH25M-PDK.3F.1R 167137 develops a cooling fault?

Check supply voltage, controller signals, blocked airflow, contamination, abnormal noise, rotation, and the equipment operating point before replacing the unit.

How stable is the lead time for RH25M-PDK.3F.1R 167137?

No guaranteed lead time is provided in the supplied sources. Confirm current stock, required quantity, production schedule, and shipping date with the supplier.

How does RH25M-PDK.3F.1R 167137 differ from a general-purpose fan?

Its advantage should be judged from the matched series feature, exact size, electrical rating, and available performance data rather than from a generic fan comparison.

Can RH25M-PDK.3F.1R 167137 be considered for continuous operation?

The supplied files do not establish a universal 24/7 duty rating. Validate ambient conditions, duty cycle, protection, and maintenance requirements for continuous use.

What airflow or pressure data is supplied for RH25M-PDK.3F.1R 167137?

No airflow or pressure figure is supplied for this exact row. Request the matching performance curve before sizing the system.

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