Welch BTpro40 Xtra Silica 7 cm Pump Type Pressure

7 cm Pump Type Pressure Flammability Class (DIN 12876-1) I (NFL) Working Temperature Range °F -4° to 338° Working Temperature Range °C -20° to 170° Nominal Cooling Capacity @ +20C (W) 200 Reservoir Capacity (gallons) 1

our Standard Closed Column Extractor allows for maximum solvent pressure

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

Recommended for dispensing light oils

Welch BTpro40 Xtra Silica 7 cm Pump Type PressureWelch 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