Non-Refrigerated Heat Exchangers
Non-refrigerated Water to Water Heat Exchangers are designed to remove heat from a process and discharge it to an auxiliary facility water supply such as a central chilled water system or cooling tower. The E Series products deliver clean cool fluid with very tight temperature stability, constant flow and pressure to your water cooled equipment while rejecting the heat into the Facility stream. A 10 C temperature differential is required for most applications, and sizes are available up to 150KW. These products offer a very small footprint, and quiet clean operation, and with no refrigeration, they are very energy efficient. Available with a wide variety of pumps, controllers, and safety features, and can be constructed with a wide variety of materials to allow compatibility with many specialty fluids.
Model |
E-20 |
E-60 |
E-100 |
E-150 |
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| Temp Range: |
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|
|
| C |
adjustable 10 degrees C above facility water to 35C |
adjustable 10 degrees C above facility water to 35C |
adjustable 10 degrees C above facility water to 35C |
adjustable 10 degrees C above facility water to 35C |
|
| Stability: |
|
|
|
|
| C |
+/- 0.5C |
+/- 0.5C |
+/- 0.5C |
+/- 0.5C |
| F |
+/-0.9F |
+/-0.9F |
+/-0.9F |
+/-0.9F |
| Condenser |
water cooled |
water cooled |
water cooled |
water cooled |
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| Cooling Capacity: |
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|
|
|
| (10C delta T ) |
20000 Watts |
60000 Watts |
100,000 Watts |
150,000 Watts |
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| Pump Performance: |
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|
|
|
| 60Hz Pump PD-2 |
4 gpm @ 60 psi |
4 gpm @ 60 psi |
4 gpm @ 60 psi |
4 gpm @ 60 psi |
| 60Hz TP-4 |
3.8 gpm @ 70 psi |
3.8 gpm @ 70 psi |
3.8 gpm @ 70 psi |
3.8 gpm @ 70 psi |
| 60Hz TP-8 |
8 gpm @ 40 psi |
8 gpm @ 40 psi |
8 gpm @ 40 psi |
8 gpm @ 40 psi |
| 50Hz Pump PD-2 |
3.3 @ 30 psi |
3.3 @ 30 psi |
3.3 @ 30 psi |
3.3 @ 30 psi |
| 50Hz TP-4 |
3.1gpm @ 60 psi |
3.1gpm @ 60 psi |
3.1gpm @ 60 psi |
3.1gpm @ 60 psi |
| 50Hz TP-8 |
6 gpm @ 40 psi |
6 gpm @ 40 psi |
6 gpm @ 40 psi |
6 gpm @ 40 psi |
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| Power Requirements: |
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|
|
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| 60Hz |
203/230 1phase |
203/230 1phase |
203/230 1phase |
203/230 1phase |
| 50Hz |
200/220 1phase |
200/220 1phase |
200/220 1phase |
200/220 1phase |
| Amps |
6 |
6 |
15 |
15 |
|
| Unit Dimensions: |
|
|
|
|
| in |
27"L x19"W x 18"H |
29.8"L x27"W x
25"H |
37.8"L x 31.3"W x
34"H |
37.8"L x 31.3"W x
34"H |
| cm |
|
|
|
|
| Facility Water Delta T |
10 C |
10 C |
10 C |
10 C |
| Facility Water Flow |
contact Lydall |
contact Lydall |
contact Lydall |
contact Lydall |
| Compliance |
UL/ CE |
UL/ CE |
UL/ CE |
UL/ CE |
| Unit Weight |
|
|
|
|
| lb |
175 |
275 |
500 |
500 |
| kg |
79 |
124 |
225 |
225 |
