V4D 4CFM Two Stage Vacuum Pump 6" A silicone O-ring sits around

A silicone O-ring sits around the 1

10" Tri-Clamp x 1/2" FNPT

Quickly create a leak-proof connection allowing easy assembly or disassembly for routine maintenance and inspection

This rack fits the following BVV™ Extraction Systems:

Closed Loop Recovery Kit

V4D 4CFM Two Stage Vacuum Pump 6" A silicone O-ring sits aroundBVV 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