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Heat Exchanger
Recommended for API Plan 21, 23 and 41 |
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Heat Exchanger Series HE-4 and HE-8 |
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Metal Parts:
Heat Exchanger shell : Carbon Steel / SS 304 / SS 316
Cooling coil : SS 304 / SS 316
Empty weight : HE-4 - 25 kg (Approx)
: HE-8 - 35 kg (Approx)
Secondary Seal:
Elastomers |
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| Operating Limits: |
HE-4 |
HE-8 |
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| Capacity ..... |
7.5 ltr |
10 ltr |
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| Heat Transfer area of cooling coil .... |
0.4 m2 |
0.8 m2 |
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| Design Pressure of cooling coil .... |
45 bar |
80 bar |
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| Working Pressure of cooling coil .... |
40 bar |
70 bar |
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| Design Pressure of Shell..... |
30 bar |
30 bar |
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| Working Pressure of Shell...... |
15 bar |
20 bar |
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Connection Specifications: |
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| Cooling water inlet ..... |
3/4”NPT |
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3/4” NPT |
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| Cooling water outlet .... |
3/4” PT |
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3/4” NPT |
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| Flush liquid inlet .... |
1/2” NPT |
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1/2” NPT |
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| Flush liquid outlet .... |
1/2” NPT |
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1/2” NPT |
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| Vent & Drain...... |
1/4" NPT |
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1/4" NPT |
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Series HE-4 & HE-8 are used for bringing down the temperature of flushing fluid before it enters in the seal chamber.
When the mechanical seals are used with API plan 21, 23 and 41, Heat Exchangers are used. Special feature of this heat
exchanger is that its cooling coil can be removed for cleaning purpose. |
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