The first All Quartz Double Distiller was introduced by us in the year 1980 for obtaining high purity water. Until then double distilled water was prepared by two seperate operations using conventional glass water still, requiring elaborate handling and often leading to contamination.
The distillate obtained from glass double distiller could never be used with satisfactory results for analysis in experiments, where trace elements were to be determined in certain biochemical reactions where studies in enzymes have to be conducted. These disadvantages vanished with the introduction of All Quartz Double Distiller made from electronic grade transparent fused quartz.
Features :
- Quartz distiller, Demountable boiler.
- Compact design, Dual safety cutout(optional).
- High purity, low conductivity, Pyrogen free distillate.
- Easy service and maintenance due to Demountable model.
- Distillate is free of Heavy metals.
Specifications :
| Model No. | AQDD-10P/DB | AQDD-15P/DB | AQDD-20P/DB | AQDD-25P/DB | AQDD-30P/DB | AQDD-50P/DB |
| Output Capacity (Approx.) | 1 ltr/hr | 1.5 ltr/hr | 2 ltr/hr | 2.5 ltr/hr | 3.0 ltr/hr | 5.0 ltr/hr |
| Electrical Power Reqd. | 220/240 V, Single Phase, 2.0 KW Heater | 220/240 V, Single Phase, 3.0 KW Heater | 220/240 V, Single Phase, 3.5 KW Heater | 220/240 V, Single Phase, 4.5 KW Heater | 220/240 V, Single Phase, 5.0 KW Heater | 440 V, Two Phase, 8.0 KW Heater |
| Cooling Water Consumption | 40 lit/hr | 50 lit/hr | 65 lit/hr | 70 lit/hr | 100 lit/hr | 150 lit/hr |
Quality of Distillate
| Title | All Quartz Double Distiller |
| Specific Conductivity at 250C | less than 0.4 x 10-6S/cm |
| PH at 250C | *Not applicable |
| Total Organic Carbon (TOC) mg/lit | **Not detected |
| Organic Matter mg/lit | NIL |
| Total Solids (mg/lit) | 0.1 mg/lit |
| Silica (mg/lit) | less than 0.01 mg/lit |
| KMnO4 color retention | 60 mins |
| UV absorbance at 254 nm | 0.007 |
| Distillate Quality | Pyrogen Free |
| Total Plate Count | Zero |
| Standard Plate Count | Zero |
| Endotoxin | less than 0.25 EU/ml |
| Yeast and mould | Zero |
| Distillate Temperature | 65 – 75 oC |
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