• Operating
  • Products
  • Advantages
  • Sizes
  • Tech. data
  • OUT

Filterfan FPI

Operating Mode

AIRFLOW DIRECTION „IN“

This is the more common approach: a filter fan with filter mat is located in the lower part of the enclosure and draws air from the outside. The air rises to the top of the enclosure, cooling the internal space and pushing the warm interior air through the air outlet. Whereas this air outlet now pulls more effectively, thanks to our new air-flap outlet technology.

Products


Size


Enclosure cut-out


Filter Fan FPI 018
with filter mat
(lower)


Exit Filter FPI 118
with flaps
(upper)

1

92 x 92 mm

01870.0-30

11870.0-00

2

124 x 124 mm

01871.0-30

11871.0-00

3

176 x 176 mm

01872.0-30

11872.0-00

4

223 x 223 mm

01873.0-30

11873.0-00

5

291 x 291 mm

01874.0-30

11874.0-00

Fan with Filter Mat

A strong team: The right combination is the basis for powerful cooling. System FPI pairs an intake fan with filter mat and the air outlet with air-flaps for excelled airflow.

Photo: Art No. 01871.0-30

Air-Flaps without Fan

The FPI system derives its power from the new air-flap technology at the air outlet. Reason: The hot air does not have to pass through a filter medium and therefore exits freely.

Photo: Art No. 11871.0-00

Advantages

AIR-FLAP OUTLET TECHNOLOGY

NEW AIR-FLAP OUTLET TECHNOLOGY FOR ENHANCED AIRFLOW

The new air-flap outlet technology eliminates the need for the filter mat for the air outlet, enhancing in turn the exiting airflow. So, using the same cut-out in an enclosure wall more air can be exchanged. Leading to more efficient cooling of the application. Another advantage: The flaps stay closed and dirt stays out when the fan is not in operation.

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RATCHET MOUNT MECHANISM

SECURE AND STABLE: TOOL-FREE RATCHET MOUNT MECHANISM

The Filter Fan Plus is placed in the enclosure cut-out from the outside of the enclosure and mounted tool-free. By pressing the built-in ratchet braces the filter fan is pulled into the cabinet wall. The ratchet braces snap into place, giving the installer audible feedback that the filter fan is now installed securely. The ratchet mount is suitable for a wall thickness from 1 to 4 mm.

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Cost Savings

ONLY ONE FILTER MAT SAVES COSTS

Flaps instead of mats: In contrast to conventional systems the Filter Fan Plus only requires one filter mat. This reduces maintenance work and costs.

PROTECTION TYPE RATINGS

IP54 | UL TYPE 12 | NEMA 12
DUST AND SPLASH WATER PROTECTION

The new Filter Fan Plus protects against dust and splash water. Proven by successfully completed protection type tests carried-out by independent testing and certification agencies, like VDE and Underwriters Laboratories (UL).

APPROVALS

APPROVALS FOR MORE QUALITY AND SAFETY

Sizes

92 x 92 mm

124 x 124 mm

176 x 176 mm

223 x 223 mm

291 x 291 mm

System „OUT“