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Yamato WG-205-115V Auto Still Small Capacity Water Purification System

Product Overview:
Experience unmatched water purity in your lab with the Yamato WG-205-115V Auto Still Small Capacity Water Purification System. This advanced benchtop unit combines high-efficiency purification with a user-friendly design, ensuring that every drop of water meets the demanding standards of laboratory work. Its compact size makes it ideal for laboratories with limited bench space, while the robust 20L tank ensures a steady supply of ASTM type 1 deionized and type 2 distilled water for your essential experiments and analysis needs.

Main Advantages:

  • Unparalleled Water Purity: Delivers high purity water with ultra-low electrical conductivity and total organic carbon (TOC), thanks to a high-performance ion-exchange resin cartridge for utmost laboratory accuracy.
  • Extended Consumable Life: Features a pre-treatment cartridge that removes bacteria, trihalomethane, residual chlorine, organics, and dust—protecting system internals and lengthening the lifespan of all consumables.
  • Simplified Maintenance & Alerts: Integrated display panel provides timely alerts for consumable replacements and tracks replacement history, helping you stay ahead of regular maintenance and minimize downtime.

Why This Product is Essential:
In any laboratory, reliable access to high-quality purified water is fundamental for reproducible results and contamination-free experiments. The Yamato WG-205-115V Auto Still meets these requirements effortlessly, offering both convenience and precision. Its automated maintenance reminders and effective purification process take the guesswork out of lab water management, making it a must-have for any laboratory setting seeking enhanced results and operational efficiency.

Specifications and Guides:

  • Features:
    • Produces ASTM type 1 deionized water and type 2 distilled water
    • 20L integrated storage tank for continuous use
    • Advanced pre-treatment cartridge extends consumable lifetime
    • High-performance CPC-S (4L) ion-exchange resin for ultra-pure output
    • Optional membrane filter at sampling port for extra filtration
    • Automatic boiler drainage function ensures reliable system operation
    • Compact benchtop design fits easily into space-limited labs
  • Manuals:
  • Guides:
  • Specifications:
    • Model: WG-205-115V
    • Tank Capacity: 20 liters
    • Water Quality: ASTM Type 1 (deionized), Type 2 (distilled)
    • Pre-treatment: Removes bacteria, trihalomethane, residual chlorine, organic material, dust
    • Alert System: Replacement status and consumable history tracking
    • Boiler Drainage: Fully automatic
    • Installation: Compact, benchtop
    • Voltage: 115V

Innovation and Reliability at Our Core

At Machine Horizon, we believe that powerful machines drive progress. Our mission is to make advanced technology accessible to creators, engineers, and businesses across industries—from precision CNC and milling to farming, printing, and laboratory equipment.

We’re dedicated to providing reliable, high-performance machines that help you produce, build, and innovate with confidence. Every product we offer is carefully selected for its engineering quality, efficiency, and long-term value.

A Customer-First Approach

We’re more than an online store—we’re your partner in finding the best machine for your need. Unlike large, impersonal retailers, our dedicated team delivers personalized guidance at every step. Whether you’re exploring, seeking expert advice, or need ongoing support, our specialists are always just a call or email away.

Passion for Machinery & Resilience


Our brand is built on a deep respect for craftsmanship, performance, and reliability. We understand how important the right equipment is to your success—that’s why we focus on machines that combine innovation with lasting durability. From small workshops to large production facilities, Machine Horizon provides solutions that help you work smarter, faster, and better.

Trusted Experts, Curated Brands


We partner directly with industry-leading manufacturers across multiple sectors to ensure every product meets our standards for quality and performance. Our curated selection means you can shop with confidence, knowing each machine is backed by expert support and full manufacturer warranties.

More Reasons to Choose Machine Horizon

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With Machine Horizon, you don’t just buy equipment—you invest in performance, precision, and long-term reliability

Frequently Asked Questions

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Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
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Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
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