Positive Pressure Airlock

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Our BFCP series positive pressure airlock mainly comprises of a cast-iron housing and an impeller. The material gets in from the top inlet, and passes through the impeller, and then is discharged from the outlet at the bottom. It is typically suitable for feeding material into the positive pressure pipeline which can be found in a flour factory.

Feature
1. The excellent design and high quality fabricating process have ensured the highly efficient air tighten performance during the rotor's smooth running.
2. A sight glass is available at the inlet of the air lock for a visual inspection.
3. High sanitary stainless steel body is optional.

Equipment parameter

Type	Diameter/Length(mm)	Volume(m3)	Working Pressure(KPa)	Suitable Rotary Speed(r/min)	Pressure ≤ 50KPaFlour Capacity(t/h)	Reducer Transfering
						Rotary Speed(r/min)	Power(kW)
BFCP2.5	180/150	0.0025	100KPa (BFCP) or 50KPa (BFCZ)	40~50	1.8~2	50	0.75
BFCZ2.5
BFCP5.5	220/220	0.0055		35~45	4~5	45	0.75
BFCZ5.5
BFCP13.5	280/300	0.0135		35~45	10~12	38	1.1
BFCZ13.5
BFCP28	360/380	0.028		30~40	18~22	34	1.5
BFCZ28
BFCP56	450/450	0.056		30~40	35~45	32	1.5
BFCZ56
BFCP145	600/600	0.145		25~35	80~100	28	2.2
BFCZ145