Welch BTpro40 Xtra Silica More efficient than older silica

More efficient than older silica gel and alumina desiccants

Continue to increase stirring speed as necessary

3 Kg Shipping Weight: 449 lbs / 207

Multiple port connections for _" 316 Stainless JIC 37 Degree

This is a compelete vacuum pump service kit for the BVV™ Pro Series 5

Welch BTpro40 Xtra Silica More efficient than older silicaWelch BTpro40 (CSA) Certified ***Note: This item has a possible lead time of 2 3 weeks depending on stock availability.*** Welchs BTpro vacuum pump series has a flow and vacuum level to provide fast performance for your size of rotary evaporator, glass reactor, purge oven, or winterization filtration apparatus. These chemical duty PTFE diaphragm pumps are oil free. The pumping action and deep vacuum comes from the movement of PTFE diaphragms within