Purple BVV Vacuum Pump Activated Carbon Exhaust Filter cococube see our other lighting adapters

see our other lighting adapters or the UIS control plug

Auto 1-point EC calibration & up to 5-point pH calibration

Please note that the new rolling bench code is AARBK48

Advanced Nutrients Starter Kit Easily Achieves Heavy

Purple BVV Vacuum Pump Activated Carbon Exhaust Filter cococube see our other lighting adaptersCarbon Exhaust Filter for BVV Vacuum Pumps Replaces Koby Junior (US Patent# 3169112A) BVV Vacuum Pump Activated Carbon Filter for use with Purple BVV vacuum pumps. Pump Models Include: BVV4D, BVVSF6S, BVVSF6D, BVV7S, BVV9D, BVVSF12D This filter will adsorb contaminants such as oil aerosols, oil vapors, certain other hydrocarbon vapors, and trace moisture. They also trap all foreign solid particles and bacteria down to 0. 5 microns in size. Key