Ace Glass 7901-58 Photobiological-oxidation Apparatus UV, Flow-Thru, 230 V, 50 Hz

Modified version of 7900 Apparatus. Sample tubes have been replaced with a flow-thru quartz or borosilicate coil for continuous radiation of small (as little as 175 mL) or large samples. Coil is without jacket when heating of sample is not a concern because of the higher flow rate.

Apparatus consists of a cylindrical lamp housing, medium pressure 1200 watt photochemical lamp, quartz glass coil (without jacket), and power supply. Access door is provided for set-up, inspection and repairs only - for your safety, do not use this door while the unit is in operation.

A cooling fan is located at the bottom of housing for air movement. Lamp power supply includes a manual or automatic twelve-hour timer selector for programming exposure time. Voltage is 230 v, 50 Hz. Lamp housing measures 12" (W) x 20" (D) x 36" (H), and weighs 75 lbs. Power supply measures 11" (W) x 18" (D) x 11" (H), and weighs approximately 75 lbs. Coil is 12.7 mm O.D. x 8.0 mm (5/16") I.D. with 1/2" Swagelok ends, 16 ±1 turns with approximate capacity of 175 mL, maximum flow rate of 10 L/min.

Complete apparatus consists of:

• Lamp Housing, only (1) - 7901-65
• Power Supply with Timer, 60 Hz, 220 V (1) - 7900-71
• Power Supply with Timer, 50 Hz, 230 V (1) - 7900-74
• Lamp, 1200 W (1) - 7825-40
• Quartz Coil, 12.7 mm O.D. x 8.0 mm I.D., 175 mL (12) - 7901-76