Stainless Steel Insulation Water Tank – Efficient Thermal Storage

Product Overview

Our stainless steel insulation water tank provides efficient thermal storage for hot
and cold water systems. Constructed from SUS304 or SUS316L and featuring a
multi-layer insulation design, it ensures minimal heat loss and reliable, hygienic operation.

Stainless Steel Insulation Water Tank – Efficient Thermal Storage

Product Overview

The Stainless Steel Insulation Water Tank is designed for effective heat preservation in
hot and cold water applications, including domestic hot water, solar heating, and industrial
process lines. Made from SUS304 or SUS316L stainless steel, it features a multi-layer insulation
system (e.g., PU foam) to minimize heat loss, thereby ensuring energy efficiency and consistent
water temperature. This tank is ideal for hotels, hospitals, food processing, and other industries
demanding stable water temperatures.

  • Material: SUS304 / SUS316L stainless steel
  • Insulation Layer: PU foam or other insulation materials
  • Design: Horizontal or vertical, double-layer with insulation
  • Surface Finish: Glass or matte polish, sanitary welds

Key Features & Benefits

  • Excellent Heat Preservation: Multi-layer insulation dramatically reduces heat loss in hot water applications.
  • Durable Construction: Stainless steel interior ensures hygiene, corrosion resistance, and long service life.
  • Energy Efficiency: Minimizes constant reheating or cooling, saving operational costs in the long run.
  • Easy Installation & Maintenance: Leg- or saddle-mounted design with service ports for convenient upkeep.

Material & Structural Integrity

  • Stainless Steel Inner Shell: SUS304 or SUS316L, ensuring corrosion-free water storage.
  • PU Foam Insulation: Maintains stable temperatures, significantly reducing heat transfer.
  • Outer Shell: Optional stainless steel or coated steel, enhancing overall aesthetics and durability.

Quality & Assembly Control

  • Pressure-tested for stable operation in hot or cold water systems.
  • Dimensional checks ensure proper fitting of insulation layers and nozzle alignment.
  • Meets hygiene standards for food-grade or potable water applications, optional NSF/CE/ISO compliance.

Product Parameter

General Specifications

  • Material: SUS304 / SUS316L stainless steel
  • Insulation Layer: PU foam or similar
  • Horizontal or vertical design, with leg or saddle support
  • Surface finish: mirror/glass or matte polish

Technical Parameter

Model Capacity (T) Diameter (mm) Effective Length (mm) Housing Thickness (mm) Insulation Thickness (mm) Inlet/Outlet Size
STK-0.5T 0.5 800 1200 1.5 25 DN40
STK-1T 1 1000 1220 1.5 30 DN50
STK-2T 2 1200 1320 2.0 30 DN50
STK-3T 3 1400 1520 2.0 35 DN65
STK-5T 5 1600 1720 2.0 35 DN80
STK-8T 8 1800 1920 3.0 40 DN100
STK-10T 10 2000 2120 3.0 40 DN100

Applicable Industry

The Stainless Steel Insulation Water Tank is well-suited for scenarios requiring reliable temperature control:

  • Hotels & Hospitals: Central hot water supply, domestic hot water loops, and stable warm water for showers and laundry.
  • Food & Beverage Processing: Pasteurization, CIP systems, dairies, and other temperature-sensitive operations.
  • Solar Heating Projects: Stores solar-heated water, minimizing nighttime or cloudy-day temperature drops.
  • Industrial Process Lines: Maintains consistent water temperature for cooling, rinsing, or mixing steps.

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