Ramfan Product Family

The electric-powered EFi50xx hazardous location blower/exhauster is intended for use in adverse atmospheres. The blower provides protection and peace of mind to the user, constructed with durable, anti-static, chemical-resistant, and flame-resistant casing.

Quantitative details of EFi50xx

Metric	Value
Airflow	Free Air 3,200 cfm (5,440 m3/hr)
Airflow	1,935 cfm (3,289 m3/hr)
Weight	49 lbs / 22 kg
Motor/Power	0.5 hp
Dimensions	19 x 18 x16 in
Noise	Noise 90.2 dB @ 3' (1 m)

Comparison with other Smoke Ejectors

Product	Airflow	Power	Weight
EFi50xx	Free Air 3,200 cfm (5,440 m3/hr)	0.5 hp	49 lbs / 22 kg
EFC50 EFC120 EF150	3,200 cfm	0.5 Hp	49 lbs / 22 kg
EFC50x EFC120x EFC150x	3,200 cfm	0.5 Hp	49 lbs / 22 kg
EFi50 EFi120 EFi150	3,200 cfm	0.5 Hp	46 lbs 21 kg
EFi75xx	Free Air 2,500 cfm (4,250 m3/hr)	0.75 Hp	44 lbs/20 kg