![](https://www.aquabiotech.com/wp-content/uploads/2023/09/CD-Coop-installation.jpg)
Aquabiotech manufactures titanium heat exchanger chiller barrels for large aquatic exhibits, lobster holding systems and commercial processing applications.
The Ti-HXU series, heat exchangers are designed for large aquatic exhibit temperature control; featuring titanium U-tube design in a 10" diameter shell, 5 or 10 feet in length. Because the entire front end of the U-tube exchangers is made of titanium they are well suited for water to water and direct expansion cooling applications in harsh environmental conditions. Aluminum mounts are available for the Ti-HXU series of heat exchangers for mounting on floors or on walls.
![](https://www.aquabiotech.com/wp-content/uploads/2022/08/ti-hxu-20.jpg)
- Entire front end made of titanium.
- Rotalock connections for direct expansion applications rotate 360 degrees ensuring easy installation and exceeds industry standards.
- Supplied with or without isolation valves and access ports.
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Specifications for Ti-HXU Heat Exchangers | |||||||||||||||||||||||||
Model # | Shell side 10" | Tube side1 | Nominal Capacity2 | Dimensions | |||||||||||||||||||||
Presure
Drop (psi) |
Flow Rate min / max (GPM) |
Shell Inlet/Outlet |
Water to Water | Direct Expansion | Direct Expansion | Weight lbs. |
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In / Out | In / Out | BTU | KWH | A | B | C | D | ||||||||||||||||||
Ti-HXU-10 (W or D) |
2.4 | 75 / 150 | 2½" SCH 80 Flange |
1½" FNPT Titanium | ⅞" Rotalock 1 ⅜" Rotalock |
120,000 | 35,16 | 65" | 54" | 20" | 16" | 125 | |||||||||||||
Ti-HXU-15 (W or D) |
2.4 | 75 / 150 | 2 ½" SCH 80
Flange |
1½" FNPT Titanium | ⅞"
Rotalock 1 ⅜" Rotalock |
180,000 | 52,75 | 65" | 54" | 20" | 16" | 130 | |||||||||||||
Ti-HXU-20 (W or D) |
2.4 | 75 / 150 | 2 ½" SCH 80 Flange |
1½" FNPT Titanium | ⅞"
Rotalock 1 ⅜" Rotalock |
240,000 | 70,33 | 65" | 54" | 20" | 16" | 135 | |||||||||||||
Ti-HXU-25 (W or D) |
3 | 100 / 250 | 3" SCH 80
Flange |
1½" FNPT Titanium | 1 ⅜"
Rotalock 1 ⅝" Rotalock |
300,000 | 87,12 | 65" | 54" | 20" | 16" | 200 | |||||||||||||
Ti-HXU-30 (W or D) |
3 | 100 / 250 | 3" SCH 80
Flange |
1½" FNPT Titanium | 1 ⅜"
Rotalock 1 ⅝" Rotalock |
360,000 | 105,50 | 127" | 114" | 20" | 16" | 205 | |||||||||||||
Ti-HXU-35 (W or D) |
3 | 100 / 250 | 3" SCH 80
Flange |
1½" FNPT Titanium | 1 ⅜"
Rotalock 1 ⅝" Rotalock |
420,000 | 123,08 | 127" | 114" | 20" | 16" | 210 | |||||||||||||
Ti-HXU-40 (W or D) |
3 | 100 / 250 | 3" SCH 80
Flange |
1½" FNPT Titanium | 1 ⅜"
Rotalock 1 ⅝" Rotalock |
480,000 | 140,67 | 127" | 114" | 20" | 16" | 215 | |||||||||||||
1. Rotalock sweat connections (360o vectoring) on refrigerations side. | |||||||||||||||||||||||||
2. 68oF (20oC) water on the process side @100gpm. | |||||||||||||||||||||||||
Add W or D to model number to define Water-to-Water or Direct expansion configuration |
For additional information on our titanium heat exchanger chiller barrels please contact us or call 1-888-933-0303 x:106.