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Industrial Glass - Vessels - Spherical Vessels

SPHERICAL VESSELS - General Data.

Nominal
Capacity (Ltrs.)

Bulb
Cap. (Ltrs.)

Working
Cap. (Ltrs.)

Maximum
Pressure (Bar)

5

5

4

1

10

10

9

0.8

20

21

20

0.7

50

62

58

0.5

100

118

111

0.4

200

212

200

0.3

300

300

300

0.2

Nominal Capacity (Ltrs.)

L

D

DN

T

DN1

B

DN2

P

DN3

S

5

425

223

50

85

25

125

25

50

40

75

10

500

285

80

100

25

125

25

50

40

75

20

575

350

100

100

25

125

25

50

40

75

50

800

490

150

150

40

200

40

75

100

100

100

900

600

225

150

40

200

40

75

100

100

200

1100

750

300

250

40

200

40

75

100

100

300

1175

860

400

250

50

175

50

75

100

100

SINGLE NECK SPHERICAL VESSEL

Cat.Ref.

Nominal
Capacity

L

DN

VSA5

5 L

300

50

VSA10

10 L

375

80

VSA20

20 L

450

100

VSA50

50 L

600

150

VSA100

100 L

700

225

VSA200

200 L

900

300

VSA300

300 L

1000

400

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THREE NECK BOTTOM OUTLET SPHERICAL VESSELS

Cat. Ref.

Nominal Capacity

L

DN

DN1

DN2

VSM5

5 L

450

50

25

25

VSM10

10 L

500

80

25
25

VSM20

20 L

575

100

25

25

VSM50

50 L

800

150

40

40

VSM100

100 L

900

225

40

40

VSM200

200 L

1100

300

40

40

VSM300

300 L

1175

400

50

50

FOUR NECK BOTTOM OUTLET SPHERICAL VESSELS

Cat. Ref.

Nominal Capacity

L

DN

DN1

DN2

DN3

VSPL5

5 L

425

50

25

25

40

VSPL10

10 L

500

80

25

25

40

VSPL20

20 L

575

100

25

25

40

VSPL50

50 L

800

150

40

40

100

VSPL100

100 L

900

225

40

40

100

VSPL200

200 L

1100

300

40

40

100

VSPL300

300 L

1175

400

50

50

100

FIVE NECK BOTTOM OUTLET SPHERICAL VESSEL

Cat. Ref.

Nominal
Capacity

L

DN

DN1

DN2

DN3

VSL5

5 L

425

50

25

25

40

VSL10

10 L

500

80

25

25

40

VSL20

20 L

575

100

25

25

40

VSL50

50 L

800

150

40

40

100

VSL100*

100 L

900

225

40

40

100

VSL200*

200 L

1100

300

40

40

100

VSL300

300 L

1175

400

50

50

100

SPHERICAL VESSELS WITH NOZZLE AT 90°

These vessels are used in Circulatory Boiler System and are to be supported on a vessel holder. More nozzles can be provided on the equator on request for special requirements.

Cat. Ref.

Nominal Capacity

L

DN

DN1

DN2

DN3

VSD5

5 L

425

50

25

25

50

VSD10

10 L

500

80

25

25

50

VSD20

20 L

575

100

25

25

50

VSD50

50 L

800

150

40

40

80

VSD100

100 L

900

225

40

40

80

VSD200

200 L

1100

300

40

40

150

VSD300

300 L

1175

400

50

50

150

SPHERICAL CYCLONES

Cyclones can be used for the separation of droplets and solids from gases and vapours. Cyclones are to be supportd on a vessel holder. A dip pipe should be used on the top neck.

Cat. Ref.

Nominal Capacity

L

DN

DN1

DN2

DN3

VSCY5

5 L

425

50

25

25

40

VSCY10

10 L

500

80

25

25

40

VSCY20

20 L

575

100

25

25

50

VSCY50

50 L

800

150

40

40

50

SPHERICAL RECEIVERS

Receivers are provided with builtin drip pipe. These are to be supported on a vessel holding ring.

Cat. Ref.

Nominal Capacity

L

DN

DN1

DN2 (10º)

DN3 (10º)

VR5*

5 L

350

25

25
25

VR10*

10 L

425

25

25

25

VR20*

20 L

500

25

25

25

VRB5

5 L

350

25

25

25

25

VRB10

10 L

425

25
25
25
25

VRB20

20 L

500

25

25

25

25

ADDITION VESSELS

These vessels are provided with a short bottom outlet. These should be supported on a vessel holder/ holding ring.

Cat. Ref.

Nominal Capacity

L

DN

DN1
va5

5L

375

360

50

VA10*

10 L

435

80

25

VA20

20 L

510

100

25

VA50

50 L

675

150

40

VA100

100 L

775

225

40

VA200

200 L

975

300

40

VA300

300 L

1075

400

50

SPHERICAL VESSELS WITH WIDE BOTTOM OUTLET

These vessels are generally used to fit immersion exchangers in the bottom. Special heating mantle or bath should be used if used with.

Cat. Ref.

Nominal Capacity

L

DN

DN1

DN2

Dn3

VSR50

50 L

750

150

150

40

100

VSR100

100 L

850

225

150

40

100

VSR200

200 L

1050

300

150

40

100

VSE50

50 L

800

150

225

40

100

VS E100

100 L

900

225

225

40

100

VSE200

200 L

1100

300

225

40

100

VESSELS WITH BOTTOM OUTLET VALVE SEAT

To fit a bottom outlet valve (BAL type) all spherical and cylindrical vessels can be supplied with valve seat in bottom outlet. For this, Add a suffix "/B" to the catalogue reference of a vessel, for e.g. 'VSL50' should be mentioned as 'VSL50/B'.

Notes on use of Spherical vessels :

1. Generally, the centre nozzle, referred as DN in all types of vessels, is used for either stirrer fixing or, if stirrer is not fixed, for vapour outlet.

2. The bottom outlet, referred as DN1 in all types, is used for drain. However, in type VSR & VSE, it is also used for fixing immersion heat exchanger.

3. The small side nozzles, referred as DN2 in all types, are used

(a) to fix thermometer pocket or
(b) to fix dip pipe for liquid inlet or,
(c) to fix sparger for gas purging or,
(d) to fix vacuum control or vent valve or,
(e) for solid addition.

4. The bigger side nozzle, referred as Dn3, is used for vapour outlet where stirrer is fixed on centre neck. It can also be used for cleaning etc in case centre neck is used for vapour outlet.

5. Vessels having long bottom outlet, viz VSM, VSPL, VSL, VS etc, can be supported in a heating mantle of heating bath. However, vessels having short bottom outlet, viz VSD, VSCY, VR, VA etc. are to be supported on a vessel holder only. In case of vessels upto 20L size, vessel holding rings can be used instead of vessel holder.

* marked items are available fast.

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