V4D 4CFM Two Stage Vacuum Pump Xtra Ethanol Extractor 4″ tri-clamp port on feed

4″ tri-clamp port on feed lid

15 Gallon Resin Trap Vacuum Chamber

This is the BVV™ Brand 35

Working Pressure: 150 psi

2 bar gauge/2

V4D 4CFM Two Stage Vacuum Pump Xtra Ethanol Extractor 4″ tri-clamp port on feedBVV V4D 4CFM Two Stage Vacuum Pump This is the BVV V4D 4CFM Two Stage Vacuum Pump used in botanical extraction. Please refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Feature Internal Check Valve Oil Mist Filter Cap Larger Oil Reservoir for longer oil life Lightweight Rubber Feet for noise dampening Reliable, economical, and efficient Models BVV4D BVV7S BVV9D Stage 2 1 2