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EK Series Water Cooled Industrial Heat Exchangers, Up To 400 HP Heat Removal
Description & Features
| Features | High efficiency finned bundle design. Compact size. Low cost. Optional built-in SURGE-CUSHION® relief by-pass valve. Heat removal to 400 HP. Oil flow rates up to 80 GPM. Large oil connections for minimum entering and exiting flow restriction. Removable end caps for easy tube cleaning. Mounting brackets can be positioned in 90° increments. |
| Materials | Copper or Copper-Nickel tubes. Aluminum fins. Grey iron end caps. Steel shell, tubesheets, baffles, mounting brackets. Nitrile Rubber/Cellulose Fiber gaskets. Aluminum foil nameplate. |
| Maximum Operating Temperature | 250°F. |
| Pressure Rating | 500 PSI Maximum Shell Side Pressure (Hydraulic). 150 PSI Maximum Tube Side Pressure (Water). |
Products
| Model Number | Tube Side Passes | Materials | A | B | C | E | F | G | K | Ports | Price | Action |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
EK-712-T EK Series Heat Exchanger |
2-Pass |
Copper |
14.19 |
5 |
5.47 |
3.52 |
7 |
3.57 |
0.44 |
Oil (M): 1-1/2 NPT, Water (N): 3/4 NPT |
|
Product Questions & Answers (1)
Question by: Howard B on Apr 4, 2026, 4:51 PM
Reckon this'll fit in place of my old heat exchanger? Got 1-1/2" pipes for the oil and 3/4" for the water lines.
Answer by: Customer Support on Apr 6, 2026, 7:18 AM
the EK series comes with 1-1/2 NPT oil connections and 3/4 NPT water connections, so it should swap out without needing to mess with your existing hydraulic connections.