Welch 1400 DuoSeal 0.9 cfm 0.1 Micron Belt Drive Dual-Stage Pump pots 2ml/L in the last two

2ml/L in the last two weeks  before harvest

Part of an Extractor Stand used in 180-450g Closed Column Extractor with De-Wax Column kits

WHY CHOOSE GT FOLIAGE FOCUS

Cable length: 1 metre

The 5kg pack makes 3000L and the 20kg makes 14

Welch 1400 DuoSeal 0.9 cfm 0.1 Micron Belt Drive Dual-Stage Pump pots 2ml/L in the last twoThe Welch DuoSeal vacuum pumps are known for their ruggedness world wide. These pumps have large oil reservoirs to dilute contaminants. Low pump rpm to reduces friction and wear while minimizing reservoir temperature to lessen chemical reactivity. The Welch 1400 DuoSeal belt drive rotary vane is a durable vacuum pump with a superior vapor handling capability. It offers an excellent ultimate pressure of 1x10 4 torr. These pumps are commonly used for