THGT HATCH F400

Axial fans F400 or F200

Tubular < 130,000 m3/h

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THGT HATCH F400

Axial fans F400 or F200

Tubular < 130,000 m3/h

	ErP 2015 compliant Fan

Axial exhaust fan mounted in a box
Limits energy loss
Motorized cover, withstands severe weather conditions
Certified F400-120 in an environment of 400°C, gas and fan

Application

Extraction of fumes and hot gases in case of fire.
Extraction of stale air from tertiary and industrial premises.
Installation for vertical extraction.

Tertiary buildings

Industrial and logistics buildings

Covered parking lots

Description
Dimensions
Documentation
Public Price
Software
References

Flows from 3,400 to 130,000 m³/h.
F400 120 approved.
9 sizes: Ø 500 / 560 / 630 / 710 / 800 / 900 / 1000 / 1120 / 1250 mm.
Air direction A (motor/fan).
ErP data available in Easyvent.

Construction

Casing incorporating a long ferrule in sheet steel treated by hot-dip galvanizing.
High-efficiency propeller in injected aluminum dynamically balanced according to ISO 1940. 3, 5, 6, 7, 9 or 12 blades with variable pitch angles when stationary except in 2-pole motors, to respond precisely to all the requirements of flow/pressure.
The standard design incorporates a base.
Waterproofing
Insulation U = 0.42W/(m2K) without thermal bridge.
Snow load SL 1000 according to EN 12101-2.
Wind load WL 1000 (size 4) or 1500 (sizes 1 to 3) according to EN 12101-2.
Indoor ambient temperature -5ºC to +50ºC.
20,000 cycle opening mechanism with open/close limit switches for external control.
Independent connection boxes for motor and servomotors.

Motorization

Three-phase asynchronous motor in direct coupling with the propeller, without thermal protection, Services S1 and S2.
Control possible by frequency variation.
1-speed foot motor B3, IP55, class H:
three-phase 2, 4 or 6 poles 230/400V, 50/60Hz* up to 3 kW.
three-phase 2, 4 or 6 poles 400V, 50Hz above 3 kW.
2-speed motor (Dahlander windings) with B3 feet, IP55, class H:
three-phase 2/4, 4/8 or 6/12 poles 400V, 50Hz.
* According to characteristics
The motor should start a minimum of 20 to 36 seconds after the lid is opened, depending on product specifications.

Cut	Model	Dimensions (mm)
		HAS	H	B	VS	ØD1	ØD2	E	NOT	F	M	G	J
1	500	1076	1058	1032	1143	500	560	1009	12	12	4	14	50
	560					560	620
	630					630	620
2	710	1256	1058	1212	1325	710	770	1190	16	12
	800					800	860
3	900	1455	1164	1412	1550	900	970	1390	16	15
	1000					1000	1070
4	1120	1704	1394	1662	1815	1120	1190	1640	20	15
	1250					1250	1320