Ring Blower GREENCO 2RB-520 Series

Ring Blower GREENCO 2RB-520 Series Each G-2RB type can be applied both as vacuum pump and compressor in continuous operation over the total stated performance curve range. The motors are available as standard for the input voltage range of 50 and 60 Hz and for protection category IP 55 as well as approbated for UL and CSA.

Brand	GREENCO

Categories: Blower, Submersible-aerator

Description
SPECIFICATION

Description

Ring Blower GREENCO 2RB-520 Series

Blower GREENCO Double Stage Side Channel 2RB-520 Series

The performance curves are based on air at a temperature of 15 °C and an atmospheric pressure of 1013 mbar with a tolerance of +/- 10 %. The total pressure differences are valid for suction and ambient temperatures up to 25 °C. For other conditions please confer with us.

Each G-2RB type can be applied both as vacuum pump and compressor in continuous operation over the total stated performance curve range. The motors are available as standard for the input voltage range of 50 and 60 Hz and for protection category IP 55 as well as approbated for UL and CSA.

SPECIFICATION

SPECIFICATION BLOWER GREENCO DOUBLE STAGE 2RB-520 SERIES

Model	Fre-quency	Output	Maximum Airflow	Maximum Vacuum	Maximum Pressure
Model	Hz	Kw	m³/h	mbar	mbar
GREENCO 2RB 520-7HH46	50	3	230	-340	410
GREENCO 2RB 520-7HH46	60	3.45	275	-380	360
GREENCO 2RB 520-7HH57	50	4	230	-390	440
GREENCO 2RB 520-7HH57	60	4.6	275	-410	480