Why order the WC311UVTB from LabSupplies.com
Type I Water Purification System, Benchtop, with UV Oxidation Lamp and TOC Monitor, 220V/50Hz Overview
The Yamato WC311UVTB Water Purification System delivers Type I ultrapure water at 18.2 MΩ·cm resistivity from a compact benchtop or wall-mount footprint. Built by Yamato Scientific and supplied through LabSupplies.com, authorized dealer, this 220V unit pairs conditioning and polishing cartridges with UV oxidation and an integrated TOC monitor for analytical-grade output.
Purification runs through quick-change, no-tools cartridges loaded with premium ResinTech ion-exchange media. A dual-wavelength UV oxidation lamp at 185/254 nm sterilizes bacteria and reduces total organic carbon, while a 0.2 micron final filter polishes the dispensed stream. Real-time quality monitoring with leak detection tracks performance during operation.
Power requirement is 220V at 50 Hz. Dimensions measure 21.6" × 14.7" × 14.4" (54.8 × 37 × 36.5 cm), and shipping weight is 36.4 lbs. Manufactured in the USA, the WC311UVTB carries the UNSPSC classification 48101716 for water purifiers.
Key Features
- Type I ultrapure output: produces 18.2 MΩ·cm resistivity water with TOC below 5 ppb and bacteria under 1 cfu/ml.
- UV oxidation lamp: dual-wavelength 185/254 nm UV sterilizes bacteria and reduces total organic carbon.
- Integrated TOC monitor: on-board real-time quality monitoring with leak detection.
- Quick-change cartridges: no-tools conditioning and polishing cartridges using premium ResinTech ion-exchange media.
- 0.2 micron final filter: final-stage polishing for analytical and organic chemistry applications.
- Flexible installation: benchtop or wall-mount configuration with a typical flow rate of 2.5 LPM (0.67 GPM).
Specifications
| Specification | Detail |
|---|---|
| Voltage | 220V |
| Type | Type I ultrapure water purification system |
| Purification Process | Conditioning and polishing cartridges plus UV oxidation (185/254 nm) for bacteria sterilization and TOC reduction, with a 0.2 µm final filter |
| TOC | < 5 ppb |
| TOC Monitor | Integrated TOC monitor |
| Dispense Configuration | Benchtop or wall-mount |
| Power | 220V / 50 Hz |
| Application | Organic and analytical chemistry — ultrapure, analytical, low TOC |
| Water Quality | Type I ultrapure — 18.2 MΩ·cm resistivity |
| Bacteria | < 1 cfu/ml |
| Flow Rate | 2.5 LPM / 0.67 GPM (typical) |
| Feed Water Requirement | < 20 µS/cm |
| Final Filter | 0.2 micron |
| Monitoring | Real-time quality monitoring with leak detection |
| Cartridges | Quick-change, no-tools design; premium ResinTech ion-exchange media |
| Dimensions (H × W × D) | 21.6" × 14.7" × 14.4" (54.8 × 37 × 36.5 cm) in |
| Country of Origin | United States |
| GTIN (Barcode) | 797059929337 |
| Shipping Weight | 36.4 lbs |
| Shipping Dimensions (L × W × H) | 26.5 × 18.63 × 20.3 in |
| Warranty | 1 year (Yamato Scientific America) |
| Service | Calibration and preventive maintenance on site by Yamato-certified technicians or at Yamato's California service center |
| Weight | 42 lbs. dry / 47 lbs. operating |
Ordering Information
| Catalog number | GTIN / UPC |
|---|---|
| WC-311UVTB | 797059929337 |
| Manufacturer | Yamato Scientific |
| Manufacturer part number | WC-311UVTB |
| UNSPSC | 48101716 — Water purifier |
| Export classification (ECCN) | EAR99 |
Documents & Downloads
More in This Series
- Yamato WC301UVTB Type I Water Purification System, Benchtop, with UV Oxidation Lamp and TOC Monitor, 120V/60Hz
- Yamato WG1013 Distilled / Deionized Water Purification System ~5L/Hr. 100L Tank Single Phase With External Transformer
- Yamato WC311UVR Type I Water Purification System, Remote Dispense, with UV Oxidation Lamp, 220V/50Hz
- Yamato WC301UVR Type I Water Purification System, Remote Dispense, with UV Oxidation Lamp, 120V/60Hz
- Yamato WB311UFR Type I Water Purification System, Remote Dispense, with Ultrafiltration Module, 220V/50Hz
- Yamato WB301UFR Type I Water Purification System, Remote Dispense, with Ultrafiltration Module, 120V/60Hz
View all Water Purification Systems →
Frequently Asked Questions
What water quality does the WC311UVTB produce?
It produces Type I ultrapure water at 18.2 MΩ·cm resistivity, with TOC below 5 ppb and bacteria under 1 cfu/ml. The UV oxidation lamp and 0.2 micron final filter support analytical and organic chemistry applications.
What voltage and power does this system require?
The WC311UVTB operates on 220V at 50 Hz. Confirm your site power matches this specification before installation.
The chassis measures 21.6" × 14.7" × 14.4" (54.8 × 37 × 36.5 cm). Shipping weight is 36.4 lbs, and the unit installs on a benchtop or wall mount.
What feed water quality is needed?
Feed water must measure below 20 µS/cm. Verify your incoming supply or pretreatment meets this threshold to maintain rated performance and flow.
What is the UNSPSC code for the Yamato WC311UVTB?
The Yamato WC311UVTB is classified under UNSPSC 48101716 (water purifier).
Where is the Yamato WC311UVTB manufactured?
Yamato Scientific lists United States as the country of origin for the WC311UVTB.
Is there a spec sheet or brochure for the Yamato WC311UVTB?
Yes. The Yamato WC Series Water Purifier brochure (559 KB PDF) is linked under Documents & Downloads on this page.
What are the shipping dimensions and weight of the Yamato WC311UVTB?
Yamato's shipping data lists the WC311UVTB at 26.5 × 18.63 × 20.3 in and 36.4 lb packed.
