STjh 610 x 1220 mm long low-noise FFU with a central guarded fan and extended ivory steel deck at both ends

STJH-LOW-NOISE-FFU-610X1220-57DB

Fan Filter Unit 610 × 1220 mm 57 dB Low-Noise

An elongated low-noise FFU for quiet assembly lanes that need a long filtered-air footprint.

570 x 1180 mm extended outlet
15.2 m³/min airflow
150 mm shallow low-noise housing

Introduction de produit

This 610 x 1220 mm model doubles the nominal outlet length of the square unit while maintaining a 150 mm cabinet height. It delivers 15.2 m³/min through a 570 x 1180 mm HEPA outlet at a published 57 dB sound level. The 20 kg housing is intended for process lanes and bench rows that need continuous coverage in one direction without installing two separate compact modules.

Key Features

Long-axis clean-air coverage

The 1180 mm outlet follows extended optical, electronics or medical-device work paths.

Low cabinet height

The 150 mm housing limits intrusion into a shallow booth roof or crowded ceiling void.

Defined acoustic performance

The cited 57 dB level gives designers a practical basis for comparing the long model with the quieter square version.

Paramètres techniques

External Dimensions	610 W x 1220 D x 150 H mm
Outlet Opening	570 x 1180 mm
Airflow	15.2 m³/min
Sound Level	57 dB
Power Supply	100 V single phase, 50/60 Hz
Power Input	100 W at 50 Hz; 115 W at 60 Hz
Final Filter	HEPA, at least 99.97% at 0.3 µm
Fan and Housing	Turbo fan with capacitor motor; polyester-baked coated steel housing
Unit Weight	20 kg
Customisation	Disponible en fonction de l'application prévue et de l'environnement d'exploitation.

Applications

Intended for elongated optical inspection benches, electronics assembly lanes and medical-device work zones. The long axis should be aligned with the task, and the booth roof or ceiling grid must support the 20 kg unit along its extended perimeter.

Solutions for Your Application

Two square FFUs would create an unnecessary joint above one continuous work lane.Use the 1180 mm outlet to provide one uninterrupted filtered-air face along the process.

A long unit may twist or sag on point supports.Distribute the 20 kg load along the long edges and retain access to the fan and filter service areas.

Options disponibles

Coordinate the HEPA configuration, 100 V connection, speed-control arrangement and supporting frame with the booth design. Confirm that the 15.2 m³/min duty matches the process and return-air capacity.

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