| Title | SKU | Price |
|---|---|---|
| Default Title | AI:SE53 |
$ 9,500
|
The new Ai SolventVap series 20L rotary evaporators is now UL/CSA compliant. This certification is required by many municipalities, and it also provides a higher standard of equipment safety and lifespan. SolventVap rotary evaporators come with all PTFE valves for solvent-resistant operations. We also lowered the height of assembled unit, for easy installation and ease of use and storage. Also come with them are vertical glassware and digital temperature/rotation control. Its optimized bath volume allows for rapid heat-up times. The condenser unit has specially designed glass tubes that utilize surface area extremely efficiently. That’s why our SolventVap evaporators consistently deliver reliable and reproducible process results that are usually reserved for more costly systems. Another important aspect of the SolventVap is the safety features, which includes dry-run protection, water bath over-temperature shut-off protection, and fuse protection.
Rotary evaporator features a specially designed motor and worm gear, which provides constant rotation at speeds from 10 to 130 rpm. As the flask containing the solvent is rotated, it continually transfers a thin layer of liquid over the entire inner surface. This gives a very large surface area for evaporation, which is caused by the gentle heating from the water bath. The rotating system is fitted with a special seal that allows the apparatus to be placed under vacuum, effectively reducing the boiling point of the solvents and removing the vapor phase, making the process much more efficient. Each unit is also equipped with an easy-to-use vacuum release and a continuous feed system, which allows solvent to be constantly drawn into the rotating flask without needing to stop the operation.
Digital water bath operates from ambient temperature to 99°C (210°F) with PID temperature control stepping at 0.1°C increments. Heating coils are located directly inside the pan for the most efficient heating possible. A built-in overheat protector will shut down power, should the controller fail.
Standard Glassware Set includes 5.28 gallon (20 liters) round-bottomed evaporating flask, 2.64 gallon (10 liters) dual round-bottomed receiving flasks, and dual vertical condensers. Rotary evaporators with vertical glass condenser are great for distillation of solvents with higher boiling points.
Features:
| Condenser type | Vertical |
| Arm lifting | Motorized |
| Temp Range (°C) | Ambient to 99 |
| Max. Flask Size | 20 Liter |
| Brand | Across International |
| Rotation speed | 10 ~ 130 rpm |
| Stroke: | N/A |
| Temp Accuracy (°C) | |
| Vacuum controller included | No |
| Programmable | No |
| Warranty (years) | 1 |
| Weight (lb) | 238 evaporator, 130 glassware |
| Width (in) | 49 |
| Depth (in) | 23.5 |
| Height (in) | 82.5 |
| Electrical requirements | 220V 50/60Hz single phase, 20A, 4300 watt (rotation motor: 300 watts) |
| Glass material | High borosilicate glass 3.3 |
| Evaporating flask | Capacity: 5.28 gallon (20 liters or 0.7 cu ft) Maximum load: Not to exceed 60% of the flask's capacity Sealing flange: 4.9" diameter Rotation speed: 10 to 130 rpm Evaporating speed: 1 gallon/hour (water), 2 gallon/hour (alcohol) |
| Receiving flask | 2.64 gallon (10 liters or 0.35 cu ft) |
| Condenser | Glassware: Main + auxiliary triple-circulating cold traps, vertical Chilling fluid connection: 3/8" hose barb x 4 (2 on main + 2 on auxiliary) |
| Working environment | 5 to 95°F |
| Water bath | Temperature range: ambient to 99°C (210°F) Temperature controller: digital Dimensions: 17.7" diameter x 10.2" depth x 12" height Material: stainless steel Media: distilled water only Max. water level: not to exceed 1" from the top rim of the bath Number of heaters: two Drain port: one Exterior liner: rubber Lifting: motorized Maximum lifting distance: 7.5 inches |
| Vacuum | Vacuum level: < 3 torrs Vacuum sealing: PTFE + Viton gaskets Vacuum connection: 3/8" hose barb x 1 |
| Swivel casters | Four, built-in with locks |
| Safety | Dry-run, over-temp shut-off, built-in circuit breakers |
| Weight and dimensions | Shipping: 238 Lb (evaporator), 130 Lb (glassware) Unit: 49 x 23.5 x 82.5" (WxDxH) Shipping: 41 x 24 x 48" (evaporator), 34 x 29 x 33" (glassware) (WxDxH) |
| Compliance | UL 61010-1: 2012 Ed.3 + R: 29 Apr 2016 CSA C22.2# 61010-1-12: 2012 Ed.3+ U1; U2 (R2017) |
Across International 2019-01-29