Laboratory Equipment, Water Purification
WL200/WL220/WL220T – Pure Line WL Series Lab Water Purifiers – Yamato
$3,099.80 – $3,748.80
Yamato’s Pure Line economical and space saving benchtop WL series water purifier connects directly to tap water. Deionized purified ASTM type 2 water is continuously produced. The WL220T is additionally equipped with constant temperature control and has a 3L pure water tank. All units come standard with a membrane filter at the sampling port and a solenoid valve that prevents water leakage from final membrane filter. It displays alerts for consumable replacements and keeps track of replacement history.
Performance and functions
- Collecting deionized water is as simple as connecting to a faucet
- Benchtop, space-saving design
- Digital display for easy operation
- Deionized water compliant with ASTM D1193 Type 2 / JIS K 0557 A3 level, suitable for trace analysis
- Displays replacement of consumables
- Standard equipped with membrane filter (WL200/220)
- A solenoid valve at the water sampling port prevents water leakage from final membrane filter
- WL220T is equipped with constant temperature control and pure water tank. Constant temperature and deionized water delivery to pure water tank controlled by electromagnetic valve
| Specifications | WL200 | WL220 | WL220T | |
| Water Purifying Method | Ion-exchange (controlled by key) | Ion-exchange (manual) | ||
| Raw Water Supply | One touch coupler water connection resin hose | |||
| Deionized Water Production | ~1L/min. (continuously produced) | ~1L/min. (by natural fall) | ||
| Ion-Exchange Resin Cartridge | 2L ion-exchange resin with activated carbon (CPC-P) x 1pc. | 2L ion-exchange resin with activated carbon (CPC-P) x 1pc. 2L ion-exchange resin (CPC-E) x 1pc. | ||
| Final Filtration | 0.1µm (membrane filter) | N/A | ||
| Pure Water Tank | N/A | N/A | 3L polyethylene tank | |
| Water Leakage Detection | Solenoid valve forced shutdown of water supply by detecting water leakage | |||
| Raw Water Pressure Range | 0.5~5x100kPa (0.5~5 kgf/cm²) | |||
| Sampling Port | 250mm above floor RC1/4 (membrane filter connection) | ø9 nipple (hose connection) | ||
| Safety Device | Circuit breaker, water leakage indicator, pressure reducing valve, water quality abnormal alarm | |||
| Power Source (50/60Hz) | AC100~240V < 0.2A | |||
| External Dimensions* | W350xD350xH450mm | |||
| Weight | 14kg | 16kg | 17kg | |
| Water Quality Display | 7 segments LED display (conductivity / resistivity) | |||
| Other Display | Display of consumables replacement (CPC-P and CPC-E: should be replaced simultaneously to prevent degradation of water quality, membrane filter), alarm display (water leakage alarm) | |||
| Weight | 30.86 lbs |
|---|---|
| Dimensions | 30.86 × 30.86 × 17.72 in |
| Products | WL-200 (DEIONIZED WATER PURIFIER ~1.0L/min 100-240V), WL-220 (DEIONIZED WATER PURIFIER ~1.0L/min 100-240V), WL-220T (DEIONIZED WATER PURIFIER ~1.0L/min 3L tank 100-240V) |
