Laboratory water distiller Puridest PD 12 R

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Overview
LAUDA Puridest PD 12 R is a fully automatic single-distillation water still designed for laboratory and industrial bench or wall mounting. The unit delivers ultra-pure water on demand without specialist commissioning and tolerates common raw water qualities. Distillate extraction is simple and reliable via the integrated storage tank and user controls.

Features

• Fully automatic single-distillation water still with integrated storage tank, suitable for bench or wall mounting
• Condenser (cooling coil) located inside the storage tank and easily replaceable
• Automatic water cut-off to minimise cooling water consumption
• Electronic contamination monitoring with automatic distillation stop and visual cleaning instruction
• Heating element, evaporator, storage tank and condenser manufactured from stainless steel
• Storage tank capacity equals twice the hourly distillation output
• Solenoid valve for controlled feed water supply
• Accessible evaporator design for straightforward cleaning
• Automatic refill of the storage tank after distillate withdrawal via electronic level detection
• Galvanised sheet steel housing with powder coating
• Distillate dispensing via faucet with continuous and touch positions
• Energy-efficient operation by utilising heated cooling water for distillation
• CO2 degassing via condenser outlet
• Thermostatic low-water cut-off
• Double-walled housing for insulation

Technical data

• Conductivity stage 1 /25 °C: 2.3 µS/cm
• Production output: 12 L/h
• Tank volume: 24 L
• Heater power max.: 9 kW
• Max. power consumption: 9 kW
• Cooling water flow rate: 3.3 L/min
• Pressure difference cooling water min.: 3 bar
• Maximum pressure cooling water: 7 bar
• Dimensions (WxDxH): 780 x 410 x 670 mm
• Weight: 45 kg
• Ambient temperature range: 10 ... 40 °C
• Power supply: 400 V; 3/N/PE; 50/60 Hz
• Power plug: Power cord with plug (IEC 60309, 5-pol, CEE, red, 16 A)