Winterization Package— 300L 316L SST Dual-Jacketed Reactor With Pump
$299,884.19
Ai 316L Grade Stainless Steel Reactor Features Dual jacketed.
Description


Ai 316L Grade Stainless Steel Reactor Features
- Dual jacketed. Sealed outer insulation jacket provides best temperature performance inside chamber
- All wetted parts on main vessel and lid built with pharmaceutical grade 316L SST
- Shell and tube heat exchanger with 70 tubes for the best condensing results
- ElectroPolished internal chamber
- Greatly reduces surface roughness by leveling micro-peaks and valleys
- Improved vacuum pressures, out-gassing rates, and pumping speed
- Prolong equipment lifespan by reducing friction and wear
- Much better sterilized and semiconductor grade surface
- Essential for the food and pharmaceutical industries
- https://hollandaptblog.com/2014/03/20/what-is-electropolishing-and-why-is-it-so-important-in-the-pharmaceutical-industry
- Detachable condenser and collection tanks
- Dual collection tanks with big sight glass allows you to drain without breaking vacuum
- High drain port clearance for easy draining or added filtration
- Large ports (top 12″ bottom 6″) allows easy chamber cleaning
- Top placed vacuum port on condenser provides better flow and condensing results
- No messy cable, with space saving integrated stirring motor controller
- Heavy-duty stainless-steel frame with swivel casters
- Built-in flashlight gives you a clear view inside the chamber
- Positive/negative pressure gauge
- Matte finish stainless steel
- Customizable lid for various application
- Tons of tri clamps adapters available, e.g. tri clamp to hose barb/KF25/NPT
- Choice of bolted or pin clamp for various pressure applications
- Flexible bellow condenser connection reduces shipping damage
- Electric motor and controller model is ETL certified to UL and CSA standards
- Peer reviewed model (pneumatic motor and controller) is approved to be used with Acetone, Ethanol, Heptane, Hexane, Isopropyl Alcohol, Methanol, and Pentane.
CAUTION!
- Across International is not responsible for caustic chemical related damage to the stainless steel reactor internal and external parts and components.
- Never fill circulated heaters or chillers with water, always use Ai or manufacturer’s recommended thermal fluid
- Always leave ample fluid space in heater reservoir to allow fluid heat expansion
- Always keep system vacuum passage or drain valve open when heating up circulation jackets
- Always make sure your vacuum pumps and diffusion pump fluid is clean and within limits
Impellar/Stirrer Options

| Name |
Stirrer Type A | Anchor |
Stirrer Type B | Piched Marine |
Stirrer Type C | Pitched Blade |
Stirrer Type D | Square Blade |
Stirrer Type E | Anchor with Upper Pitched Blade |
Stirrer Type F | Dual Pitched Blade |
Stirrer Type G | Triple Pitched Blade |
Stirrer Type H | Double Helix |


Huber Unistat 915w adapters, tubing and fluid for Ai 300L stainless steel reactors for Winterization
- P/N 6479 x 6 DW Therm (-90 to 200) 10L
- P/N 6461 x 2 90 degree M30 X 1.5 (male) to M30 X 1.5 (female)
- P/N 6427 x 2 Hose MT-350-2-M30x1,5 (f)
- P/N 13255 x 2 M30 X 1.5 (male) to 1″ NPT (male)
For additional CS200 to cool the Unistat 915w (optional and not included in package as standard)
- P/N 16859 x 2 2 meter braided hose (G1″ female)
- P/N 10979 x 2 G 1″ male to a G 3/4″ female adapter
The Unistat 915w is a water-cooled chiller that must be coupled with a cool water source or paired with a water chiller in order to operate. If an air-cooled chiller is required please speak with your sales representative before purchase.

SPECIFICATIONS
| Model | SR300 |
| Electric stirring motor | 220V, 50/60Hz, 1~Phase, 200 watts, 1/4 HP Rotation: 450 rpm max. (±8%) Starting torque: 3.0 N.m Rated torque: 1.54 N.m Built-in gearbox ratio: 3:1 to 180:1 Controller: Delta, UL listed |
| Pneumatic stirring motor | - Power: 1/4 HP - Rotation: 450 rpm max. (±8%) - Compressed air pressure range: 30 to 80 psi (0.2 to 0.55 MPa) - Working temperature: -10C to +70C - For constant use: set rpm to 80% of maximum rpm - Motor lubricant
- Do not run motor un-loaded - Set Air Adjuster to minimum at initial run, make sure motor is working properly, before increasing CFM - Before inspecting unit, stop the motor and detach air supply. Do NOT inspect unit when motor is in action. - Make sure exhaust port/hole is clear from any debris or blockage - Check every 2-3 days: Air Lubricant, Air Filter water drain |
| Port configuration | Lid: 12" triclamp Center motor port: 3" triclamp Drain port: 6" triclamp Drain port on/off valve: 2" triclamp Vacuum port: 1.5" triclamp Condenser recirculating fluid port: 1/2" female NPT Vessel jacket recirculating fluid port: 1" female NPT 50L/100L collection tank lid: 6" triclamp x 1, 1.5" triclamp x 4 |
| Main vessel | Volume: 300L Material: 316L grade stainless steel Interior finish: ElectroPolished |
| Agitator | Structure: propeller, 3-blade, dual-layer Material: 316L grade stainless steel |
| Center fluid jacket | Volume: 50L Pressure rating: 20 psi Material: 304 grade stainless steel |
| Outer insulation jacket | Sealed Material: 304 grade stainless steel |
| Collection tank | Option 1: 20L x 2, 316L stainless steel, with manifold Option 2: 50L x 1, 304 stainless steel, with dolly (15.5" diameter, 23.5" height, 30" with dolly) Option 3: 100L x 1, 304 stainless steel, with dolly (15.5" diameter, 43" height, 49.5" with dolly) |
| Material | All wetted parts 316L grade stainless steel on main reactor body Rest of reactor in 304 grade stainless steel, including motor coupling, triclamps, temp/pressure gauge adapters, and chassis. |
| Main Condenser | Style: shell and tube heat exchanger Number of tubes: 110 Condensing area: one sq meter |
| Pressure | Ultimate vacuum level: 1 Torr |
Temperature range | -55°C to +250°C (-67°F to +482°F) |
Temperature sensor/display | Regular: BOOST.TTA.0101, -200C to 480C, 50.5 clamp Explosion proof: BOOST.TTA.0102, -200C to 480C, 50.5 clamp |
Sealing gasket | Food grade Viton |
| Main Mounting Frame | Heavy duty 2.5 x 2.5" 304 grade stainless steel, mounted on four casters |
| Drain port ground clearance | Drain port: 19.5 inches Drain valve: 14 inches |
| Shipping Weight (Unit) | 770 Lbs / 990 Lbs |
| Shipping Dimensions | 48 x 38 x 88" (WxDxH) |
| Assembled Dimensions | 38" x 47" x 81" (WxDxH) without 20L receiving flasks assembled 51" x 47" x 81" (WxDxH) with 20L receiving flasks assembled |
| Compliance | ETL tested to UL and CSA standards C1D1 peer review by PSI (optional) |
SR300 stainless steel reactor and Pump Standard package
Welch Pump 2163 Standard package
HUBER Unistat 915w Standard Package
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