Absolute filter-holder endings
FY Series

Overview

The FY Series units are absolute filter-holder ending units with panel, perforated or multidirectional diffusers. They are used in air-spreading for white rooms, hospital centres, pharmaceutic laboratories, food industries and generally for controlled contamination rooms.

Technical data

White RAL 9010 painted steel filter-holder Plenum
Circular sideway standard Plenum connection
To the top and/or rectangular Plenum connection
FA Series absolute filter
Ceiling assemblage
Series variants :
- Mod. FY…Q1: KQ1Series unit with panel diffuser
- Mod. FY…Q2: KQ2 Series unit with panel diffuser
- Mod. FY…Q3: KQ3 Series unit with panel diffuser
- Mod. FY…KF: unit with perforated screen diffuser RAL 9010
- Mod. FY…N4: KN4 Series unit with multidirectional diffuser

Dimensions

Model	Ending overall dimensions [mm]	Mod. absolute filter	Filter dimensions [mm]	Connection diameter [mm]
FY10 ?? ???	595 x 595 x 336	FA-7L-10	305x305x68	158
FY10 N4 ???	515 x 515 x 336	FA-7L-10	305x305x68	158
FY21 ?? ???	595 x 595 x 376	FA-7L-21	457x457x68	198
FY21 N4 ???	590 x 590 x 336	FA-7L-21	457x457x68	198
FY30 ?? ???	665 x 665 x 376	FA-7L-30	545x545x68	198
FY40 ?? ???	770 x 770 x 426	FA-7L-40	610x610x68	248

Selection

Model	Air-flow [m³/h]	Starting & ending pressure drop ∆p_s [Pa]
FY10 ?? ???	[150-250]	[65-600]
FY21 ?? ???	[335-550]	[65-600]
FY30 ?? ???	[500-850]	[65-600]
FY40 ?? ???	[600-850]	[65-600]

Order Codes

FA absolute filter dimension (not included)	Diffusion type	Damper	Connection	Order code

Accessories

Absolute filter

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