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Heidolph Overhead Stirrer Visco Jet Impeller inoJET-80mm (POM) - 036300490 $240.87 $216.78

Cross stirrer, 316L stainless steel. Shaft 400mm long x 8mm diameter. Impeller 50mm diameter. - 18900071

$28.00
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SKU: S8870-1
California prop 65
Description

Description

  • Key performance benefit: The cross stirrer is designed to provide efficient mixing in laboratory and industrial settings. Its 50mm diameter impeller ensures optimal fluid dynamics, enhancing the consistency and speed of mixing processes. This is crucial for applications requiring precise homogenization.
  • Material & construction: Constructed from high-grade 316L stainless steel, this stirrer offers exceptional durability and corrosion resistance. The robust 400mm long shaft and 8mm diameter ensure stability and longevity, even in demanding environments.
  • Risk reduction/compliance benefit: The use of 316L stainless steel minimizes contamination risks and adheres to stringent laboratory standards. This material choice supports compliance with industry regulations that demand high purity and cleanliness.
  • Protection level: The stirrer's stainless steel construction provides excellent protection against chemical exposure and mechanical wear, ensuring reliable performance over extended periods. This durability is essential for maintaining consistent results in critical applications.
  • Comfort & usability: The ergonomic design of the stirrer ensures ease of use, allowing for straightforward installation and operation. Its dimensions make it suitable for a variety of vessel sizes, enhancing its versatility in different laboratory setups.
  • Safety & compliance assurance: The stirrer complies with international safety standards, offering peace of mind to users in regulated environments. Its design and material choices are aligned with industry requirements for safe and effective laboratory equipment.

Recommended For

  • Laboratory mixing applications
  • Industrial chemical processing
  • Pharmaceutical formulation
  • Food and beverage production
  • Cosmetic product development
  • Biotech research labs

Primary Industries

  • Chemical manufacturing
  • Pharmaceutical industry
  • Food and beverage industry
  • Biotechnology
  • Cosmetics manufacturing
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Properties

Material 316L stainless steel
Shaft Length 400mm
Shaft Diameter 8mm
Impeller Diameter 50mm
Product Height 2.00 IN
Product Length 18.00 IN
Product Width 4.00 IN
HTS/Schedule B Number 8505.90.8000
ECCN Number EAR99
Country of Origin China
Shipping Height 2.00 IN
Shipping Length 18.00 IN
Shipping Width 4.00 IN
Reviews

FAQs

Is this cross stirrer compatible with all overhead stirrers?

Yes, this cross stirrer is compatible with most standard overhead stirrers that accept 8mm shafts. Always verify your chuck size and torque capacity before use. It is commonly used in laboratory and pilot-scale setups, providing stable mixing performance when properly secured and centered within the stirring drive system.

How resistant is the 316L stainless steel to chemicals?

Constructed from 316L stainless steel, the stir shaft offers strong resistance to corrosion, including exposure to mild acids, bases, and chloride-containing solutions. It is suitable for most laboratory and industrial chemicals, though highly aggressive or concentrated reagents should be evaluated for compatibility to ensure long-term durability and safe operation.

What cleaning and sterilization methods are recommended?

It can be cleaned using standard laboratory detergents, solvent rinses, or validated sterilization protocols, depending on application requirements. 316L stainless steel allows for repeated cleaning cycles without significant degradation. Proper drying after cleaning helps prevent residue buildup and maintains optimal performance in sensitive mixing processes across pharmaceutical and biotech environments.

What types of materials and viscosities can it handle?

The 50mm impeller is designed for effective mixing of low- to medium-viscosity liquids, providing good axial and radial flow. For higher viscosity materials, slower speeds and appropriate torque settings are recommended. It performs well in homogenization, dissolution, and suspension tasks in laboratory, pilot, and small-scale production systems applications.

What maintenance practices ensure safe long-term use?

Routine inspection of the shaft, impeller, and coupling point ensures safe and consistent operation. Verify a tight fit in the 8mm drive chuck to prevent slippage during use. Avoid excessive imbalance by centering the stirrer in the vessel, and follow standard laboratory safety procedures when operating at higher speeds.