Glassware assembly for one sample position; 250mL RB flask (

The S-EVAP-RB® solvent evaporator for round flasks allows for up to 8 or 10 samples to be concentrated at once. S-EVAPs have a broad range of applications including oil and grease analysis using hexane and other approved solvents and concentrating extracted materials from Soxhlet operations. The S-EVAP-RB instruments are available in two temperature control options: digital control or mechanical thermostat. There are several different models to accommodate various flask sizes (500 mL, 250 mL, and 125 mL). At each sample position the round sample flask rests on the bath cover disk and is heated by hot water and steam. The solvent boils from the flask and cools in the condenser which is attached to a centrally located water manifold. The solvent leaves the condenser through a specially designed side arm into an individual collection flask. Solvent recovery through individual collection reduces laboratory emissions and increases laboratory and environmental safety. Advantages: Solvent recovery: recover up to 97% of starting solvent volume with individual collection glassware Conserves valuable bench space: all samples are arranged in a circle Easy sample access: the instrument rotates allowing all samples to be accessed from the front Fewer connections: one water supply line in, one drain line out Standard Features: Manifold for holding solvent recovery condensers Flow meter and rigid supply tube for condenser water supply Condenser water supply/drain manifold connects to a bench cold-water tap, or a refrigerated water chiller for improved control of condenser temperature and water conservation Parallel water supply/drain manifolds with quick disconnect tube fittings Bath temperature range 30°C - 100°C Evaporate solvents with boiling points up to 65°C Digital electronic temperature control +/- .5°C on models 12090 and 12008. Manual temperature control on model 12060 GLASSWARE SOLD SEPARATELY