Accessories for S-EVAP Evaporators
| A water chiller is recommended to be used with all S-EVAP evaporators. It provides a reliable supply of chilled water delivered at constant pressure. Controlling both temperature and pressure allows the S-EVAP to be operated at maximum efficiency resulting in the lowest possible solvent loss. Solvent recoveries of 97% can be achieved when condensers are operated at less than 10° C. | |
| Chiller connection kits are also available. They consist oi high pressure reinforced tubing and all connectors necessary to attach 1, 2 or 3 instruments. All parts are solvent resistant and capable of withstanding pressure up to 60 psig. | |
| For complete description and specifications on re-circulating chillers and connection kits, please see bulletin W. | |
| Chiller 120 V, 750 W capacity | Catalog No. 17740 |
| Chiller 240 V, 2350 W capacity | Catalog No. 17750-2 |
| Connector kit for 1 instrument | Catalog No. XA7742 |
| Connector kit for 2 instruments | Catalog No. XA7743 |
| Connector kit for 3 instruments | Catalog No. XA7753 |
| Pressure
reducing regulator for water supply The water supply pressure for S-EVAP and ROT-X-TRACT instruments must be between 20 and 40 psig. If the supply is greater than 40 psig, damage to tubing, connectors, manifoldsor glassware may result. This regulator can handle inlet pressure up to 120 psig and has a variable output O to 60 psig. The output pressure is indicated on a gauge. It is also used when two or more instruments with different pressure requirements are connected to a re-circulating water chiller. The chiller is adjusted to the highest pressure requirement and this regulator, installed downstream is set to the lower pressure. Connectors are 1/8 inch MNPT on the inlet and 1/4 inch hose barb on the outlet. Other fittings can be supplied upon request. Catalog No. XA0631 |
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| Kuderna-Danish
Flask Rack Rectangular, stainless steel, 8 position for 250 ml or 500 ml KD flasks. Conveniently stores samples before or after processing in the S-EVAP. Will hold flasks with or without concentrator tubes and Snyder columns installed. The portable rack is also good for drying flasks after washing. Catalog No. XA2290 |
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| Concentrator Tube
Rack Rectangular, stainless steel, 16 position for 10 ml or 15 ml concentrator tubes. Catalog No. XA2292 |
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| Clamp Assembly Clamp holder and 8 clamps mounts on S-EVAP center tube,holds glassware securely. Catalog No. XA2250 |
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| Boiling Grids Teflon shapes are used with insulated concentrator tubes to prevent bumping. 100 per package. Catalog No. GA2245 |
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| Adapter Rings Plastic adapters fit in the holes of the S-EVAP bath cover disk and allow the next smaller sized flask to be used. Suitable for round flasks, Kuderna-Danish flasks and jar flasks. |
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| For 3 inch hole and 125 ml flask | Catalog No. XA3248 |
| For 3 7/8 inch hole and 250 ml flask | Catalog No. XA2249 |
| Glassware A complete selection of S-EVAP glassware is shown in Catalog G. Both standard and custom designs are described in detail.Glassware can be purchased as complete sets or as individual items. All items are compatible with the S-EVAP instruments. |
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| For a complete selection of glassware, please request Organomation's catalog G | |