High Pressure Stirred Lab Autoclaves
 
 
Technical Specifications

Description Standard Optional
Sizes
50 ml, 100ml, 250ml, 400ml, 700ml, 1Ltr, 2Ltrs, 5Ltrs, 10Ltrs, 20Ltrs, 25Ltrs, 50Ltrs, 75Ltrs, 100Ltrs net filling capacity.
Other Sizes Can be customized, if Possible.
M.O.C. SS-316
SS-316L, Hastelloy B/C, Monel, Nickel, Inconel, Titanium, Tantalum, Zirconium etc.
Design Pressure 100 bar( kg /cm² )/1450 psi i) 200 bar (kg /cm² )/2900 psi (50ml - 25ltrs)
ii) 350 bar ( kg/ cm²) /5000 psi. (50ml - 10ltrs)
Maximum Working Temperature 250°C ( 482°F) 3500C (6620 F) / 5000C (9320 F) (50ml - 25ltrs)
Nozzles, Valves & Fittings
Pressure Gauge, vent needle valve, Safety rupture disc, Internal cooling, thermowell (with RTD-PT-100 temp. sensor), gas inlet & liquid sampling needle valve with common dip tube (sparger) upto the bottom
Ball valve for powder / liquid inlet (400ml - 100ltrs.), flush bottom valve, Serpentine cooling coil (400ml - 100ltrs.)
Body & Head Sealing Split clamp type quick opening system with clamp bolts. Self sealing 'O' ring design without bolts.
Gasket PTFE (upto 3500 C) Metal Grafoil (for temp. >3500 C up to 5000 C)
Head Mounting Style Removable head and vessel design
Fixed head and removable vessel design (only for 400ml - 2ltrs)
Motor & Drive
Non flame proof / Flameproof (Explosion proof) AC motor for Group IIA & IIB gases
i) Flame proof for Group IIC gases like H2
ii) Compact Non Flame proof DC Motor & drive (50ml - 2ltrs)
Stirrer RPM
50 - 1450 rpm variable speed (50ml - 5ltrs) 50 - 750 rpm (10 - 100ltrs)
i) 2900 rpm ( Up to 5 litres Autoclaves).
ii) 1450 rpm (for 10 -100 ltrs)
Shaft Sealing Zero leakage Magnetic Drive coupling. N.A
Stirrer i) 4 bladed pitch blade turbine (50ml - 250ml)
ii) 6 bladed pitch blade turbine (400ml - 100ltrs)
Hollow shaft with gas induction Impeller, propeller anchor, Spiral Ruston turbine, paddle.
Heating System Electrical Ceramic Band heating mantle with ceramic wool insulation & SS cladding
i) Flame proof IIC Certified Aluminium Cast Heater for H2 gas.
ii) SS - 304 Jacket for oil / steam heating.
iii) External electrical heater on SS jacket with oil inside.
Control Panel
Compact SS - Control Panel with microprocessor based programmable PID temperature controller cum indicator, variable speed drive other digital indicator/ Controller (as ordered) mounted on it.
i) Digital temperature indicator in flameproof enclosure
ii) Complete FLP Group IIA / IIB or IIC control panel.
iii) Touch screen panel.
Power Supply i) 1Ø, 230 V AC, 50 Hz
ii) 3Ø, 415 V AC, 50 Hz
i) 1Ø, 110 V AC, 60 Hz
ii) 3Ø, 230 V AC, 60 Hz
Mounting i) Table top (50 - 250ml)
ii) SS Trolly (400ml - 100ltrs.)
SS table top (upto 2 ltrs)
 
  Optional Accessories / Fittings
 
Technical Specification

Sr. No. Autoclave Size Minimum Stirrable Volume Vessel
I/D mm
Vessel Height mm Motor H. P. Heater kW Overall Dimension Table Top Model Without Panel*
W x D x H (mm)
Overall Dimension Trolley Model
W x D x H (mm)
Powder / Liquid inlet size Flush bottom valve dia.(mm)
1 50 ml 20 ml 40 60 1/4 0.35 670 x 320 x 650 1040 x 410 x 1500 N.A. 8
2 100 ml 25 ml 45 80 1/4 0.35 670 x 320 x 650 1040 x 410 x 1500 N.A. 8
3 250 ml 50 ml 65 80 1/4 0.5 670 x 320 x 650 1040 x 410 x 1500 N.A. 8
4 400 ml 60 ml 75 115 1/4 0.7 670 x 320 x 650 1040 x 410 x 1340 1/4" 10
5 700 ml 60 ml 75 190 1/4 1 670 x 320 x 650 1040 x 410 x 1340 1/4" 10
6 1 ltr 130 ml 101.6 160 1/4 1.5 800 x 320 x 850 1040 x 410 x 1370 1/4" 10
7 2 ltr 130 ml 101.6 300 1/4 1.75 800 x 320 x 1000 1040 x 410 x 1370 1/4" 10
8 5 ltr 360 ml 152.4 305 1/4 2.5 N.A. 1130 x 445 x 1500 1/4" 10
9 10 ltr 1 ltr 210 315 1/2 3.5 N.A. 1350 x 480 x 1600 1/2" 15
10 20 ltr 1.6 ltr 260 450 1/2 9 N.A. 1530 x 580 x1730 3/4" 15
11 25 ltr 1.6 ltr 260 550 1/2 9 N.A. 1530 x 580 x1730 3/4" 15
12 50 ltr 3 ltr 335/342 540/580 1 15 N.A. 1550 x 720 x 2200 1" 25
13 75 ltr 4.5 ltr 335 735 1 18 N.A. 1600 x 720 x 2260 1" 25
14 100 ltr 6 ltr 456/440 670/710 1 21 N.A. 1750 x 800 x 2330 1" 25

Note:
» The above specifications are for maximum working pressure of 100 bar / Kg/cm2 & 3500 C temp. The same may change for higher pressure/ temperature autoclaves.
» Overall dimensions are indicative, they may change depending on the optional accessories or specific design modifications opted.
» Maximum reaction volume will be 75% of net filling volume (i.e. Autoclave size).
» Total equipment electrical load=Motor kW + Heater kW + Auto Cooling pump (0.37kW) (if opted)+(any accessories if selected)
» Panel size is 300 x 300 x 300mm (For standard 1 phase with temp, RPM and Pressure controllers) and 535W x 400D x 355H mm (for standard 3 phase with temp, RPM and Pressure controllers), for other accessories it may change.
 
Since development is a continuous process, the above specifications are subject to change without prior notice.



Construction

 
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