STARK Customized Stainless Steel Mixing Water Tank

The STARK Stainless Steel Mixing Water Tank is engineered for high-efficiency blending, storage, and temperature control in liquid processing applications. Built with SUS304 or SUS316 stainless steel and available in various sizes, this tank offers outstanding durability, chemical resistance, and hygienic performance.

Designed to meet the demands of food, beverage, chemical, and water treatment industries, the STARK mixing tank supports mechanical or pneumatic agitation, optional insulation, and precise customization for valves, inlets/outlets, and control ports.

The STARK Stainless Steel Mixing Water Tank is designed for precision mixing and hygienic liquid handling in high-demand processing environments. Built from premium SUS304 or SUS316 stainless steel, it is ideal for industries where product integrity, ease of cleaning, and corrosion resistance are essential.

Tank Structure & Materials

This vertical cylindrical tank features a reinforced stainless steel shell with optional insulation and polished inner walls (Ra ≤ 0.4 μm) to prevent contamination and support sanitary processing. The tank can be equipped with a conical, domed, or flat top and bottom depending on operational needs.

Agitation & Mixing Options

STARK mixing tanks support a wide range of agitation systems, including:

  • Top-entry mechanical agitators (gear or direct drive)
  • Side-entry impeller mixers
  • Magnetic stirring (for aseptic processing)
  • Air-driven bubbling or low-shear mixing for sensitive fluids

Impeller types such as anchor, paddle, propeller, or turbine are selected based on viscosity, shear sensitivity, and blending goals.

Customization Options

Each unit is tailored to client specifications and can be fitted with:

  • Inlet/outlet nozzles (flange, tri-clamp, threaded)
  • Level, temperature, and pressure sensors
  • Manholes (top or side), CIP ball ports, sampling valves
  • Jacketed wall or bottom for heating/cooling media
  • Lifting lugs, load cells, support legs or skid base

Welding & Finish

All seams are TIG welded under inert gas protection, and interior welds are ground and polished to meet pharmaceutical or food-grade compliance. Optional electropolishing or passivation can be applied upon request.

Every STARK tank is hydrostatically tested before delivery and compliant with ASME, GMP, and FDA standards, depending on configuration. Documentation, including welding maps and material certificates, is available for regulated industries.

Parameter Specification
Model STARK-MT Series
Capacity Customized: 100L – 20,000L
Material SUS304 (standard), SUS316L (optional)
Surface Finish Inner: Mirror polish Ra ≤ 0.4 μm; Outer: Matte or polished
Agitation Method Top-entry, side-entry, or magnetic stirrer
Impeller Type Paddle / Anchor / Turbine / Propeller (customized)
Jacket Options Single-layer, heating/cooling jacket, insulation layer
Working Pressure Atmospheric or pressurized (up to 0.3 MPa)
Temperature Range -20°C to +150°C
Connections Tri-clamp / Flange / Threaded (customizable)
Accessories Manhole, CIP port, sampling valve, sight glass, sensors
Welding Standard TIG welding, argon-shielded, fully sealed
Compliance GMP / FDA / ASME available upon request

The STARK Stainless Steel Mixing Water Tank is engineered for versatility and precision, making it ideal for process-intensive industries where hygiene, corrosion resistance, and customization are essential. Its adaptability to various agitation types, connection ports, and compliance standards allows it to serve as a critical component in both standalone and integrated systems.

1. Food & Beverage Processing

Used for blending ingredients, mixing flavor syrups, preparing brine or fermentation solutions, and storing cleaning fluids. The hygienic design with mirror-polished interior and CIP/SIP compatibility ensures full compliance with HACCP and FDA food safety standards.

2. Pharmaceutical & Biotech Production

Perfect for buffer solution preparation, reagent mixing, and high-purity water storage. Its electropolished surfaces, gasket selection (EPDM, PTFE), and support for magnetic stirrers meet the stringent requirements of GMP cleanroom operations and sterile environments.

3. Cosmetics & Personal Care Manufacturing

Ideal for mixing lotions, gels, essential oil blends, and emulsions. The tank's anti-shear mixing options protect product texture and maintain formulation stability. Optional insulation and heating jackets aid in temperature-sensitive batch preparation.

4. Chemical & Fine Chemical Industry

Used for mixing solvents, dispersions, and aggressive chemical blends. With optional duplex steel or PTFE-lined components, the tank resists acidic and alkaline corrosion while maintaining stable operation under pressure and heat.

5. Water Treatment & Environmental Applications

Applicable in dosing systems, neutralization tanks, or flocculant preparation for municipal and industrial wastewater systems. Durable enough for long-term use under frequent CIP cycles, the tank integrates easily with filtration and RO pretreatment lines.

6. Breweries & Distilleries

Utilized in the mashing, fermentation, and rinsing phases, the tank provides a clean, oxygen-minimized environment critical for flavor stability. The ability to support gentle agitation avoids breaking down yeast or altering active ingredients.

Whether your application demands precision, durability, or sanitary compliance, STARK’s stainless steel mixing tanks are designed to deliver superior performance across a wide spectrum of industries.

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