Ace Glass, 7854-26, Immersion Well Photochemical, Quartz, Modified, 220mm
Double-walled, quartz immersion well for use with 7825-30, -32, -34, and -36 U.V. lamps. Coolant is introduced through a 4.8mm I.D. PTFE tube attached to a glass tube and secured with a #7 Ace-Thread bushing. PTFE tube extends down the annular space to insure flow of coolant from bottom of well upward to outlet. Well has 60/40 inner joint. Outer jacket is 53mm OD. Length above joint is 76mm. Order 7854-26 for use with 7841-03-(250mL) and 7841-04-(500mL), reaction vessels.
