The NAVCO^® BH 3 Long is a pneumatic piston vibrator designed to provide reliable and effective performance, even when exposed to severe adverse elements. The size and operating characteristics of the BH 3 Long make it ideally suitable for solving medium duty bulk material flow problems.

BH 3 Long Operating Characteristics  
 

Frequency	...
Impacting	3000 vpm
......Silent	1450 vpm
Air Consumption	...
.......Impacting	14 C.F.M. @ 50 psi
......Silent	14 C.F.M. @ 50 psi
Sound Pressure Level	...
.......Impacting	94 dbA
......Silent	82 dbA
Sizing Criteria	....
.......Hopper Capacity	20 - 50 tons
.......Wall Thickness	1/4" to 3/8"
.......Weight	64 lbs.

The BH 3 Long is available in 3 different models with several options for specific material flow problems.