The Rivergum series of automatic all‐glass Water Stills incorporates over 47 years of Labglass
experience in production of quality Water Stills for the world.
The metal still case is attractively finished in a durable powder coating. The DELTA may be wall, shelf or bench mounted. The still monitors the water level in any reservoir to which you connect it, and controls the operation of the still, turning it on and off as the water level changes in the reservoir. Together with over‐temperature and feed water supply failure protection, this allows 24‐hour unattended operation.
The configuration of the DELTA Still can be changed in minutes, to produce 3 or 6 litres per hour single distilled water, or 3 litres per hour double distilled water.
A version of the DELTA can also be supplied as a DELTA DUAL FEED Still for use with regulated pre‐treated or low pressure water sources or storage tanks. It uses two water supplies, mains pressure water for cooling in the
condenser, while the low pressure water to be distilled is trickle fed into the boiler.
DISTILLATE QUALITY may vary depending on the quality of the water source.
The pH and conductivity of Distilled Water changes when exposed to the atmosphere. This is a result of Carbon Dioxide absorption that is temperature dependent, and is not an indication of a change in overall purity.
PH........... 5 to 6.5 approx. Pyrogen free. Conductivity μS/cm, Single Distilled 2.0 approx or better
Double Distilled............ 1.5 approx.
Why you should choose a Labglass Water Still:
Labglass Stills provide the cheapest source of high purity water for all applications, have no
expensive consumables to replace on a regular basis, handle poor water supply quality when other
systems would clog, remove bacterial contamination, and spare parts are permanently available for
every Labglass Still ever made.
When ordering a still, you must advise the sales person if the still is required to be configured as
DUAL FEED for distilling water from another purification system or low pressure water supply.
DELTA 240V 50/60Hz 20 amp AC 4300W
STILL CASE DIMENSIONS W x D x H
DELTA (RG3) 61cm x 33cm x 37cm
DUAL FEED Model (RG4) 64cm x 33cm x 37cm
Carton Size 75cm x 45cm x 53cm
Packed weight: DELTA 19kg DELTA DUAL FEED 20kg