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37

 Solvent table (excerpt)

Solvent 

Formula 

Pressure for boiling point 40 °C in mbar
(For 

HB 

10 

approx. 

60 

°C)

Acetic 

acid

C

2

H

4

O

2

44

Acetone

C

3

H

6

O

556

Acetonitrile

C

2

H

3

N  

226

N-Amylalcohol

C

5

H

12

O

11

n-Pentanol

C

5

H

10

O

11

n-Butanol

C

4

H

10

  

25

tert. 

Butanol

C

4

H

10

O

130

2-Methyl-2-Propanol

C

4

H

10

O

130

Butylacetate

C

6

H

12

O

2

39

Chlorobenzene

C

6

H

5

CI

36

Chloroform

CHCI

3

  

474

Cyclohexane

C

6

H

12

  

235

Dichloromethane

CH

2

CI

2

  

atm. 

press.

Methylenechloride

CH

2

Cl

2

  

atm. 

Press.

Diethylether

C

4

H

10

O

atm. 

press.

1,2,-Dichloroethylene (trans)

C

2

H

2

CI

2

751

Diisopropylether

C

6

H

14

O

375

Dioxane

C

4

H

8

O

2

107

Dimethylformamide 

(DMF)

C

3

H

7

NO  

11

Ethanol

C

2

H

6

O

175

Ethylacetate

C

4

H

8

O

2

240

Ethylmethylketone

C

4

H

8

O

243

Heptane

C

7

H

16

  

120

Hexane

C

6

H

14

  

335

Isopropylalcohol

C

3

H

8

O

137

Isoamylalcohol

C

5

H

12

O

14

3-Methyl-1-Butanol

C

5

H

12

O

14

Methanol

CH

4

O  

337

Pentane

C

5

H

12

  

atm. 

press.

n-Propylalcohol

C

3

H

8

O

67

Pentachloroethane

C

2

HCI

5

13

1, 1, 2, 2, -Tetrachloroethane

C

2

H

2

CI

4

35

1, 1, 1, -Trichloroethane

C

2

H

3

CI

3

300

Tetrachloroethylene

C

2

CI

4

53

Tetrachloromethane

CCI

4

271

Tetrahydrofurane (THF)

C

4

H

8

O

357

Toluene

C

7

H

8

77

Trichloroethylene

C

2

HCI

3

183

Water

H

2

O

72

Xylene

C

8

H

10

  

25

 Warranty

In accordance with

 IKA

®

 warranty conditions, the warranty 

period is 24 months. For claims under the warranty please contact 
your local dealer. You may also send the machine directly to our 
factory, enclosing the delivery invoice and giving reasons for the 
claim. You will be liable for freight costs.

The warranty does not cover worn out parts, nor does it apply 
to faults resulting from improper use, insufficient care or 
maintenance not carried out in accordance with the instructions 
in this operating manual.

Содержание RV 8

Страница 1: ...20000006119 RV 8_072017 IKA RV 8 ...

Страница 2: ...tructions Keep the operating instructions in a place where they can be accessed by everyone Ensure that only trained staff work with the appliance Follow the safety instructions guidelines occupational health and safety and accident prevention regulations When working under a vacuum in particular Wear your personal protective equipment in accordance with the hazard category of the medium to be pro...

Страница 3: ...closed exhaust or a comparable protective device Adapt the quantity and the type of distill and to the size of the distillation equipment The condenser must work properly Monitor the cooling water flow rate at the condenser outlet The glass equipment must always be ventilated when working under normal pressure e g open outlet at condenser in order to prevent a pressure build up Please note that da...

Страница 4: ...s greater than this risk breakage of glass at the steam pipe Ensure that the safety lift has been powered down When working with large loads always use low speeds Unbalanced loads can result in breakage of the steam pipe A vacuum may be formed inside the glassware in the case of power outage The glassware must be vented manually Never operate the device when the evaporation flask is rotating and t...

Страница 5: ...t glassware because of spring inside Shut down device only in upper posi tion Without glassware Lowest position Without glassware Note Safe lift movement Device can be switched off at any time With vertical condenser and steam duct Upper position ...

Страница 6: ...roperly according to the manufacturer s specifications Unpacking Unpacking Please unpack the device carefully In the case of any damage a report must be sent immediately post rail or forwarder Contents of package Drive RV 8 Heating bath HB 10 Vertical glassware RV 10 1 Vertical glassware RV 10 10 coated Serrated washer M6 Cylindrical M6x25 Ring spanner Desktop switching RV 10 8001 Seal Foot Right ...

Страница 7: ... is equipped with a Lift safety unit If the power cuts out the evaporation flask is automatically lifted out of the heating bath by an integrated gas spring CAUTION The safety lift must be checked daily before use See safety notes safety lift The glass apparatus can be evacuated after power outage When using other types of condensers such as dry ice or intensive condensers as well as when using ret...

Страница 8: ...y drive against rotation by tightening the adjustable knob clockwise Fig 11 Fig 12 30e Fig 13 3 Fix the Desktop switching Fig 9 Attach the switching adapter K on the rear side Secure it with the Velcro by contracting both tabs on the switching adapter The Velcro must not be below the switching adapter Connect the Low voltage connector M to the connection socket N Fig 9 Plug the power cord L in the...

Страница 9: ...clip can be put on the flange Fig 15b Now turn the plastic nut clockwise until the clamp is hard up against the flange When doing so hold the locking device O on the steam pipe Remove the evaporation flask Hold the locking device O and loosen the plastic nut by turning it counterclockwise This releases a tightly clamped evaporating flask Hold the evaporating flask at the flange and open the jaws of the ...

Страница 10: ...r Use the ring spanner provided to loosen union nuts that are tightly fitted Loosen the union nut by turning anticlockwise Description of special condensers see products accessories at www ika com RV 10 3 Vertical intensive condenser with manifold This vertical intensive condenser features a double jacket design for particularly efficient condensation Also available with coating RV 10 30 RV 10 4 D...

Страница 11: ...es during suctioning Use standard laboratory vacuum hoses with an inside diameter of 8 mm and a wall thickness of 5 mm see accessories Fig 20 Unscrew the screw Z fully out of the foot Fig 21a Press the foot with the pin and the O rings on it into the hole in the heating bath base plate as far as the stop Tighten the screw Z by hand Fig 21b Fig 21b Fig 21a Z Place the heating bath on the stand of t...

Страница 12: ...pering medium until the evaporation flask is surrounded by tempering medium to 2 3 of its volume Switch on the rotation drive and slowly increase the speed Note Avoid creating waves Switch on the heating bath using the main on off switch Note Avoid stress on the glass due to different evaporation flask and heating bath temperatures when lowering the evaporation flask into the heating bath Fig 5 Po...

Страница 13: ...denser union nut on the rotary drive The purpose of the stand is solely to prevent the condenser twisting Caution If the RV 8 1 stand is fitted incorrectly the strong forces at the Velcro strap can cause stresses within the glass which in turn can cause damage to the glass condenser After the condenser has been fitted the RV 8 1 stand is attached to the rotary drive Make sure that the condenser is...

Страница 14: ...als Accessories see www ika com RV 10 1 NS 29 32 Vertical glassware 1 RV 10 10 NS 29 32 Vertical glassware coated 1 RV 10 2 NS 29 32 Diagonal glassware 2 RV 10 20 NS 29 32 Diagonal glassware coated 2 RV 10 700 NS 29 42 Vertical glassware 1 RV 10 710 NS 29 42 Vertical glassware coated 1 RV 10 800 NS 29 42 Diagonal glassware 2 RV 10 810 NS 29 42 Diagonal glassware coated 2 RV 10 900 NS 24 40 Vertica...

Страница 15: ...4 40 Evaporation flask 500 ml RV 10 2011 NS 24 40 Evaporation flask 1000 ml RV 10 2012 NS 24 40 Evaporation flask 2000 ml RV 10 2013 NS 24 40 Evaporation flask 3000 ml RV 10 100 KS 35 20 Receiving flask 100 ml RV 10 101 KS 35 20 Receiving flask 250 ml RV 10 102 KS 35 20 Receiving flask 500 ml RV 10 103 KS 35 20 Receiving flask 1000 ml RV 10 104 KS 35 20 Receiving flask 2000 ml RV 10 105 KS 35 20 R...

Страница 16: ...10 605 NS 24 29 Distillation spider with 20 distilling sleeves RV 10 2026 NS 29 42 Distillation spider with 6 distilling sleeves RV 10 2027 NS 29 42 Distillation spider with 12 distilling sleeves RV 10 2028 NS 29 42 Distillation spider with 20 distilling sleeves RV 10 2029 NS 24 40 Distillation spider with 6 distilling sleeves RV 10 2030 NS 24 40 Distillation spider with 12 distilling sleeves RV 1...

Страница 17: ...is displayed then take one of the following steps contact the service department send the device for repair including a short description of the fault Operating voltage range Vac 100 240 10 Rated voltage Vac 100 240 Frequency Hz 50 60 Rated power of RV 8 device without heating bath W 75 Rated power max of switching adaptor W 90 Speed rpm 5 300 Speed tolerance Set speed 100 rpm Set speed 100 rpm rp...

Страница 18: ...opropylalcohol C3 H8 O 137 Isoamylalcohol C5 H12 O 14 3 Methyl 1 Butanol C5 H12 O 14 Methanol CH4 O 337 Pentane C5 H12 atm press n Propylalcohol C3 H8 O 67 Pentachloroethane C2 HCI5 13 1 1 2 2 Tetrachloroethane C2 H2 CI4 35 1 1 1 Trichloroethane C2 H3 CI3 300 Tetrachloroethylene C2 CI4 53 Tetrachloromethane CCI4 271 Tetrahydrofurane THF C4 H8 O 357 Toluene C7 H8 77 Trichloroethylene C2 HCI3 183 Wa...

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