Water Stills

• Fully-automatic operation
• High-purity, pyrogen-free output
• Low-temperature distillate
• Operates from any raw water supply
• Reservoir level control
• Simple conversion to pre-treated feed
• Supplied with wall mounting bracket
• Safety features allow unattended operation
• Simple to clean
• 3-year warranty
The 200 series cabinet-style water stills are available in three models for single or double distillation of water.
The high-quality borosilicate glassware, coupled with silica sheathed heaters, produces pyrogen-free distillate
from virtually any raw water supply. The unique condenser ensures a ready-to-use cold distilled water supply.
The design of the units ensures maximum energy efficiency, while the built-in “clean” function enables easy
cleaning without the need for dismantling the glassware. The flow-sensor can detect reduction in the flow of
cooling water and adjust the stills to run normally even with a low-pressure water supply, protecting the units
from overheating and damage. The water still is simple and safe to assemble; both the acrylic safety screen
and the cabinet lid can be removed for easy access to the glassware components.
WS-200A-4
Operated from the laboratory bench or wall mounted to save space. Produces 4 L of single-distilled water per
hour.
WS-200A-8
Ideal for larger laboratories; it produces 8 L of single-distilled water per hour. The glassware is enclosed in the
cabinet and the unit can also be operated from the laboratory bench or be wall mounted to save space.
WS-200AD-4
Suitable for producing high-purity double-distilled water. The first distillation step is carried out in a glassware
set mounted at the front of the cabinet, which can be easily accessed for descaling. The water is then fed
into a second set of glassware at the rear of the device and distilled for a second time. Water level sensors
to ensure the heater is only activated when there is enough water in the boiler. Produces 4 L of higher purity
double-distilled or 8 L of single-distilled water per hour