Across International Ai ETL C1D1 Dual-Jacketed 300L 316L-Grade Stainless Steel Reactor

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Sale price$30,710.40 USD Regular price$31,990.00 USD




Ai 316L Grade Stainless Steel Reactor Features

  • Horizontally mounted condenser for low center of gravity.
  • 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 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
  • 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
  • Tons of tri clamps adapters available, e.g. tri clamp to hose barb/KF25/NPT
  • 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


  • 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



SR300 Stainless Steel Reactor with Reflux Condenser



Shell and Tube Heat Exchanger


Ā Model
Ā SR300
Ā Electric stirring motor

Ā 220V, 50/60Hz, 1~Phase, 200 watts, 1/4 HP
Ā Rotation: 450 rpm max. (Ā±8%)
Ā Starting torque: 3.0 N.m
Ā Rated torque: 1.54 N.m
Ā Built-in gearbox ratio: 3:1 to 180:1
Ā Controller: Delta, UL listed
Ā Pneumatic stirring motor Ā - Power: 1/4 HP
Ā - Rotation: 450 rpm max. (Ā±8%)
Ā - Compressed air pressure range: 30 to 80 psi (0.2 to 0.55 MPa)

Ā - Working temperature: -10C to +70C
Ā - For constant use: set rpm to 80% of maximum rpm
Ā - Motor lubricant
  • Mobil Grease XHP 222, Lithium Complex, Blue, NLGI Grade 2
  • Check/replenish/replace every 500 hours
Ā - Air lubricant
  • Type: JIS K2213-1 (ISOVG32)
  • Recommended products: ShellĀ VitreaĀ Oil 32, JOMO Turbine 32, COSMO Turbine 32
  • Speed: 2-3 drops per minute
Ā - For safety purpose, detach compressed air supply when not in use, left un-attended or at night
Ā - Do not run motor un-loaded
Ā - Set Air Adjuster to minimum at initial run, make sure motor is working properly, before increasing CFM
Ā - Before inspecting unit, stop the motor and detach air supply. Do NOT inspect unit when motor is in action.
Ā - Make sure exhaust port/hole is clear from any debris or blockage
Ā - Check every 2-3 days: Air Lubricant, Air Filter water drain
Ā Port configuration
Ā Lid: 12" triclamp
Ā Center motor port: 3" triclamp
Ā Drain port: 6" triclamp
Ā Drain port on/off valve: 2" triclamp
Ā Vacuum port: 1.5" triclamp
Ā Condenser recirculating fluid port: 1/2" female NPT
Ā Vessel jacket recirculating fluid port: 1" female NPT
Ā 50L/100L collection tank lid: 6" triclamp x 1, 1.5" triclamp x 4

Ā Main vessel
Ā Volume: 300L
Ā Material: 316L grade stainless steel
Ā Interior finish: ElectroPolished
Ā Agitator Ā Structure: propeller, 3-blade, dual-layer
Ā Material: 316L grade stainless steel
Ā Center fluid jacket Ā Volume: 50L
Ā Pressure rating: 20 psi
Ā Material: 304 grade stainless steel
Ā Outer insulation jacket Ā Sealed
Ā Material: 304 grade stainless steel
Ā Collection tank Ā Option 1: 20L x 2, 316L stainless steel, with manifold
Ā Option 2: 50L x 1, 304 stainless steel, with dolly (15.5" diameter, 23.5" height, 30" with dolly)
Ā Option 3: 100L x 1, 304 stainless steel, with dolly (15.5" diameter, 43" height, 49.5" with dolly)
Ā Material
Ā All wetted parts 316L grade stainless steel on main reactor body
Ā Rest of reactor in 304 grade stainless steel, including motor coupling, triclamps, temp/pressure gauge adapters, and chassis.
Ā Main Condenser

Ā Style: shell and tube heat exchanger
Ā Number of tubes: 110
Ā Condensing area: one sq meter
Ā Pressure

Ā Ultimate vacuum level: 1 Torr

Ā Temperature range

Ā -55Ā°C to +250Ā°C (-67Ā°F to +482Ā°F)

Ā Temperature sensor/display

Ā Regular: BOOST.TTA.0101, -200C to 480C, 50.5 clamp
Ā Explosion proof: BOOST.TTA.0102, -200C to 480C, 50.5 clamp

Ā Sealing gasket

Ā Food grade Viton
Ā Main Mounting Frame Ā Heavy duty 2.5 x 2.5" 304 grade stainless steel, mounted on four casters
Ā Drain port ground clearance Ā Drain port: 19.5 inches
Ā Drain valve: 14 inches
Ā Shipping Weight (Unit)
Ā 770 Lbs / 990 Lbs
Ā Shipping Dimensions Ā 48 x 38 x 88" (WxDxH)
Ā Assembled Dimensions
Ā 38" x 47" x 81" (WxDxH) without 20L receiving flasks assembled
Ā 51" x 47" x 81" (WxDxH) with 20L receiving flasks assembled
Ā Compliance Ā ETL tested to UL and CSA standards
Ā C1D1 peer review by PSI (optional)
Standard Packages
Standard package

Ā Part description

Ā Quantity

Part image

Ā SR300 Base with vessel (splash bin shown in picture is optional at extra cost) 1
Ā Electrical Motor with controller (pre-installed) or Pneumatic Motor
1 Ā 
Ā Compressed air regulator (color may vary)
Ā Comes only with pneumatic motor
Ā Battery Operated Thermocouple (pre-installed) 1
Ā Vacuum Gauge (pre-installed) 1
Ā Tri clamp tee 1.5ā€ 1
Ā Yor-Lok 12mm valve with 1.5ā€ tri clamp adapter 1
Ā Triclamp Vessel Sight Glass with 2x Gaskets and triclamp and flange lid (pre-installed) 1
Ā Condenser with one sight glass and two clamped supports (each sight glass comes with 2x gaskets, triclamp, and flange lid ) (preinstalled) 1
Ā 20L Collection flask with two sight glasses (each sight glass comes with 2x gaskets, triclamp, and flange lid) 2
Ā 1.5 ā€œ tri clamp bellow (18.5ā€ in length ) 1
Ā 3ā€ tri clamp bellow (14.5ā€ and 12ā€ in length) 2
Ā 1.5 ā€œ 2-way tri-clamp ball valve (pre-installed) 6
Ā 1.5 ā€œ 3-way tri-clamp ball valve (pre-installed)
Ā 2ā€ tri-clamp ball valve 1
Ā 6ā€ to 2ā€ tri-clamp adapter (pre-installed) 1
Ā 90 degree 2ā€ tri-clamp elbow (pre-installed) 1
Ā Bottom Cover for Variable Frequency Drive (must be made and installed on unit) 1
Ā 90 degree 1.5ā€ tri-clamp elbow(pre-installed) 2
Ā Insulation Jacket 1
Ā 1.5 ā€œ tri clamp (pre-installed) 16
Ā 2 ā€œ tri clamp (pre-installed) 2
Ā 3ā€ Triclamp (Preinstalled) 3
Ā 3ā€ triclamp with bolts (preinstalled) 1
Ā 6ā€ tri clamp with bolts (pre-installed) 1
Ā 12ā€ tri clamp with bolts (pre-installed) 1
Ā 1.5 ā€œ tri clamp viton gasket (pre-installed) 16
Ā 2ā€œ tri clamp viton gasket (pre-installed) 2
Ā 3ā€ tri clamp viton gasket (preinstalled) 4
Ā 6ā€ tri-clamp gasket (pre-installed) 1
Ā 12ā€ tri-clamp gaskets (pre-installed) 1
Ā 3ā€ x 1.5ā€ tri clamp distillation tee (preinstalled)

Ā User's manual 1

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