BOX KVB-F 450 F400

BELT DRIVEN BACKWARD CENTRIFUGAL IN SOUNDPROOF CABINET 400ºC/2H

MANUFACTURING FEATURES:

• range fans assembled in soundproof cabinets with insulated panels.
• Fan assembled on antivibration mountings.
• Simple inlet, backward impeller with self-cleaning system.
• Supplied with motor, pulleys and belts.
• Gland connection included.
• Standard asynchronous squirrel-cage motor with IP-55 protection and Class F insulation. Manufactured with standard voltages: 230/400V 50Hz in three phase motors up to 4kW and 400/690V 50Hz for higher powers.

APPLICATIONS:

Designed for inline installation, indoor or outdoor assembly, they are suitable for:

• Air renewal in buildings and industries.
• Smoke emergency exhaust with motor outside the hazardous area (400ºC/2h certified).
• Industrial and professional kitchen hoods.
• Maximum working temperature: carried air 130ºC; environment 60ºC.

UNDER REQUEST:

• Special voltages.
• 2 speed motors.
• Orentation:
- LG90 (horizontal).
- LG0 (vertical outlet).

Official homologation by the European laboratory APPLUS according to EN 12101-3:2015
Certification Nr: 0370-CPR-1371

Fan

Max flow

12990 m³/h

BOX KVB-F 450 F400

Design point

Service point

Degrees

RPM

Temp. max. (ºC)

Q (m³/h)

Ps (Pa)

Pd (Pa)

Pt (Pa)

Speed air (m/s)

Security coefficient

Mechanical total efficiency (%)

Total efficiency (%)

Pw_mec

Pw_mec (kW)

Pw_abs (kW) 1.2 Kg/m³

Pw_recom (kW)

Alternative point

BOX KVB-F 450 F400

A	B	C	D	E	F	G	H	I	J	K	L	M	N	O	ØR	P	Q	S	T	U	V	W
1323	1003	692	1215,7	900	587	1149,5	831,5	521	1159,5	841	1219,5	890	100	328	448	40,5	60	375	587,7	60	573	310

BOX KVB-F 450 F400

Model

BA-400 45

Code

960002055MAR

Information

ANTI-VIBRATING FLANGE 400º/2H

MANUFACTURING FEATURES

• Flexible polyurethane coupling flange with fiberglass fabric to avoid possible vibrations to the installation.
• 160 mm width and supplied with 2 fixing clamps.
• Fire classification: M0.

Model

JE 45

Code

300719201MAR

Information

ANTI-VIBRATION JOINT

MANUFACTURING FEATURES

• Flexible joint to clinch the fan to the duct.
• Avoids transmission of vibrations for circular and rectangular connection.
• Dimensions: two metallic flanges of 45mm each one and a flexible flange of 60mm.
• The reel is 30,5m lenght.
• Maximum pressure: 20 mmca.
• Fire resistance M0 from -50ºC to +200ºC in continuous and 400ºC/2h.

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BOX KVB-F 450 F400

Fan

BOX KVB-F 450 F400

BOX KVB-F 450 F400

BOX KVB-F 450 F400