LPKB Silent 160 B1-r (Archived 20171124) | H. Östberg

LPKB Silent 160 B1-r (Archived 20171124) Updated: 2022-10-13 Archived product

7540640 -

LPKB Silent 160 B1-r aut tc

7540644 -

LPKB Silent 160 B1-r man tc

LPKB Silent -r

Low profile duct fan with circular connections.
A small and useful duct fan which are perfect for spaces with minimum height clearance.
Equipped with a built in silencer on the inlet side for an even lower sound level.
High capacity and efficiency.
Impeller with backward curved blades.
The external rotor motor has maintenance-free sealed ball-bearings.
Integrated motor protection.
Junction box has enclosure class IP 54.
For speed control a transformer or electronic speed controller can be connected.
Fan housing is manufactured from galvanized sheet steel.
Duct connections are equipped with rubber seals.
The fan is intended to be installed in a duct system.
A duct connected fan can be installed outside or in damp environments.
The mounting brackets simplify installation in any position.

Generating diagrams...

Variable control

User input

Air Flow (l/s)

External static pressure (Pa)

Data

Air Flow (l/s)

External static pressure (Pa)

Power (W)

Speed (r.p.m.)

Current (A)

Voltage (V)

230

Efficiency (%)

SFPv (kW/m3/s)

Change the "User input" by dragging the point, or by entering new values.

Generating diagrams...

	LPKB Silent 160 B1-r aut tc 7540640		LPKB Silent 160 B1-r man tc 7540644
Parameter	Value	Unit	Value	Unit
Voltage	230	V	230	V
Phase	1	~	1	~
Frequency	50	Hz	50	Hz
Power	44	W	44	W
Current	0.2	A	0.2	A
Speed	1730	r.p.m.	1730	r.p.m.
Max. temperature of transported air	80	°C	80	°C
Max. temperature of transported air when speed controlled	80	°C	80	°C
Weight	7.6	kg	7.6	kg
Enclosure class	44	IP	44	IP
Insulation class, motor	F		F
Capacitor	2	µF	2	µF
Duct connection	160	mm	160	mm
Max. flow @ 0Pa	83	l/s	83	l/s
Max. pressure	305	Pa	305	Pa
Voltage range	220-240	V	220-240	V