Across International SolventVap 5.3 Gallon/20L Rotary Evaporator with Chiller & Motorized Lift, 220V

Across International SolventVap 5.3 Gallon/20L Rotary Evaporator with Chiller & Motorized Lift, 220V

SKU #: AI-SE53-S1

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Across International Brand Product
$19,980.00 - $23,980.00

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Overview

Across International Product Documents

Across International SolventVap Rotary Evaporator Specs

The new Ai SolventVap series 20L rotary evaporators is now ETL tested to UL/CSA standards (optional). This certification is required by many municipalities, and it also provides a higher standard of equipment safety and lifespan. Also come standard is the new plexiglass bath cover. Specially designed for Ai 20L SolventVap rotary evaporators, this beneficial cover securely rests on top of the water bath and ensures the best possible temperature uniformity.

The newly re-designed Ai SolventVap 5.3-gallon/20L/0.7 cu ft (evaporating flask capacity) series 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.

TRotary 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.

TDigital 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.

TStandard Glassware Set includes 5.28 gallon (20 liters) round-bottomed evaporating flask, 2.64 gallon (10 liters) round-bottomed receiving flask, and vertical condenser. Rotary evaporators with vertical glass condenser are great for distillation of solvents with higher boiling points.

Features

  • Now includes a stainless steel 20L evaporating flask carrier with silicone cushions (a $299 value), custom made for Ai 20L SolventVap series rotary evaporators. This carrier can be placed on top of our 20L SolventVap's water bath for easy loading and unloading. It can also be used as a flask stand.
  • New swivel casters can be adjusted for rotovap to stand securely on uneven floor.
  • Solvent-resistant PTFE and Viton gaskets, ensuring long time operation.
  • Specialized motor with extremely compact, intermeshed worm and worm gear provides precise driving for very quiet, vibration-free operation.
  • Downward-condensing vacuum connection design ensures safe vacuum operation.
  • Motorized water bath lifting for precise control.
  • Easy, straight-forward visual operation with digital speed and temperature display.
  • PID temperature controller ensures accurate temperature control is maintained.
  • One year warranty on rotary evaporator except for glassware and all sealing gaskets.

Your safety is important to us! Please use caution when operating. Users of glass reaction equipment must take all necessary precautions to avoid contact with rotating parts, particularly entanglement of loose clothing, hair, necklaces, or other jewelry. Under these circumstances, the winding action of the rotating parts can draw the user(s) into the apparatus, resulting in breakage of glassware, burns, and/or chemical exposure. Extra caution must also be taken when operating with air-reactive materials, especially under vacuum. A leak can draw air into the apparatus and cause a violent reaction to occur.

Product Specifications:

 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 conneciton: 3/8" hose barb x 4 (2 on main + 2 on auxiliary)
 Condensing surface
   Main condenser: 9,480 cm2 or 10.2 sq ft
   Auxiliary condenser: 3,580 cm2 or 3.9 sq ft
 Working environment
 5 to 95°F
 Water bath
 Temperature range: ambient to 99°C (210°F)
 Temperature controller: digital
 Dimensions: 17.5" diameter x 9.8" 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
 Level: < 3 torrs
 Sealing: PTFE + Viton gaskets
 Connector: 3/8" hose barb x 1
 Swivel casters Four, built-in with locks
 Safety Dry-run, over-temp shut-off, built-in circuit breakers
 Shipping weight 238 Lb (evaporator), 130 Lb (glassware)
 Unit/shipping dimensions
 49 x 23.5 x 82.5" / 41 x 24 x 48" (evaporator), 34 x 29 x 33" (glassware) (WxDxH)

What's Incuded

 Part description

 Quantity

 Ai 220V C30-30 -30°C/-22°F 30L capacity recirculating chiller and accessories1 set 
 Welch 220V 2052 2.3 cfm 1.5 torr 4-head diaphragm pump and vacuum hose1 set
 Ai 220V SolventVap 5.3-gallon rotary evaporator and water bath
1 set
 Vertical main, auxiliary condensers & 3-way flask
3 pcs
 5.3G/20L/0.7 cu ft round shaped rotating evaporating flask, glass
1 pc
 10L round shaped receiving flask & vacuum valves
3 pcs
 Silicone vacuum tubing
10 ft
 Glass vapor duct with seal (pre-installed)
1 set 
 PTFE vacuum sealing kit (pre-installed)2 pcs
 Glass material feeding port with PTFE open/close valve and PTFE extension tube
1 set
 Stainless steel pole & mechanical vacuum gauge
2 pcs
 Flask/condenser support x 2, bracket x 1
3 pcs
 FLask quick clamp and PTFE centering rings
6 sets
 GL18 connector
5 sets
 Evaporating flask cap spanner, allen key & screws
1 set
 NEMA L6-30 30A 250V power plugInstalled on rotovap
 Ai 20L stainless steel flask carrier / stand1 pc
 Ai plexglass bath cover for 20L SolventVap1 pc
 User's manual2 pcs
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