6702-40 - Flask, 20l, 435mm, Large Flange
6702-40 Flask, 20L, evaporation, 435mm height, large flange
Rotary evaporation flasks available plain, poly-coated or ambered. Poly-coating has a maximum temperature of 100 degrees C and can withstand acid and solvent splashes but not soakings. Small flange is 90mmod, 67mmid and 18mm thick. Medium flange is 100mmod, 72mmid and 19mm thick. Large flange is 110mmod, 83mmid and 23mm thick. X-Large flange is 149.5mmod, 118.8mmid and 21mm thick. Code -300 fits on R220 X-Large flanges tightly with an inner, o-ring seal.
