Eductor agitation delivers 5 times the pump output at each nozzle. It effectively distributes the desired level of agitation to critical areas in your process tank. The system is driven by your choice of Vertical, Magnetic Drive, Self-priming or Mechanical Seal pump.
| Recommended pressures for Eductor Size | |||||||||||
| TDH (feet) | 23 | 35 | 46 | 58 | 69 | 81 | 92 | 104 | 116 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| PSI | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | ||
| Size | Spacing | Gallons per Minute | |||||||||
| 1/4 | 6 - 8" | 3.5 | 4 | 4.5 | 5.5 | 6 | 6.5 | 7 | 7.1 | 7.2 | |
| 3/8 | 9 - 12" | 8 | 9 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | |
| 3/4 | 12 - 16" | 14 | 17 | 19 | 21 | 23 | 25 | 27 | 28 | 29 | |
| 1 | 16 - 21" | 21 | 25 | 29 | 33 | 36 | 39 | 42 | 45 | 47 | |
| 1 1/2 | 21 - 27" | 33 | 41 | 47 | 53 | 58 | 63 | 67 | 71 | 75 | |
| Effective plume (feet) | 5 | 7 | 10 | 12 | 15 | 17 | 20 | 22 | 25 | ||
| Recommended turnover per hour in common applications: | |||
| Application | Min | Max | Eductor Material |
|---|---|---|---|
| Anodizing | 15 | 30 | CPVC, PVDF |
| Al Etch (caustic) | 15 | 30 | ST, SS |
| Al Deox / Desmut (acid) | 15 | 30 | CPVC |
| Cleaners, Soak, Electro (alkaline) | 15 | 30 | ST, SS |
| Cleaners, Soak, Electro (acid) | 15 | 30 | PP, CPVC, PVDF |
| Acid Pickle | 15 | 30 | PP, CPVC, PVDF |
| Microetch and Acid Dips | 15 | 30 | PP, CPVC |
| Copper Plate (acid) | 60 | 120 | PP, CPVC |
| Copper Plate (CN) | 30 | 60 | PP, SS |
| Copper Metallization | 20 | 40 | PP |
| Electrolytic Nickel (all) | 40 | 80 | PP, CPVC |
| Electroless Nickel | 20 | 40 | CPVC, PVDF |
| Chromium Plate | 25 | 50 | CPVC, PVDF |
| Zinc Plate (acid) | 25 | 50 | PP, CPVC |
| Zinc Plate (alkaline & CN) | 20 | 40 | PP, SS |
| Gold Plate (acid) | 20 | 40 | PP |
| Silver Plate (CN) | 20 | 40 | PP |
| Tin (acid) | 15 | 30 | PP, CPVC |
| Solder Plate | 15 | 30 | CPVC |
| Water Rinse | 15 | 30 | PP, CPVC |
SER-DUCTOR agitation in a process tank keeps particulate from settling to the tank bottom where it can form a layer of sludge that shortens the life of the solution, requires expensive dumps, new make-ups and costly downtime in between for manual cleanout of the tank bottom. By effectively keeping the "dirt" in suspension, the SER-DUCTOR system makes it easier for a filtration system on the tank to remove particles. This extends the life of the bath and greatly reduces the possibility of contamination being carried to other tanks in the process cycle where it can lead to costly rejects and even product failure