What Chemicals are Compatible with Dosimix Technologies Dosing Pumps?
Choosing the right chemical dosing pump is crucial for any industrial or commercial process that requires precise chemical handling. Dosimix Technologies, a leader in dosing pump solutions, offers a range of pumps designed to handle various chemicals with precision and reliability. Understanding the compatibility of these pumps with different chemicals is essential to ensure optimal performance and longevity. In this blog, we will explore the types of chemicals that are compatible with Dosimix Technologies’ dosing pumps and discuss the materials used in the pump construction to ensure resistance to specific chemicals.
Chemical Compatibility with Dosimix Technologies’ Dosing Pumps
Dosimix Technologies’ dosing pumps are designed to handle a wide variety of chemicals commonly used in industries such as water treatment, chemical manufacturing, pharmaceuticals, food and beverage, and agriculture.
Here are some categories of chemicals that are compatible with their pumps:
Acids:
- Sulfuric acid (H₂SO₄)
- Hydrochloric acid (HCl)
- Nitric acid (HNO₃)
- Acetic acid (CH₃COOH)
Bases:
- Sodium hydroxide (NaOH)
- Potassium hydroxide (KOH)
- Calcium hydroxide (Ca(OH)₂)
- Ammonium hydroxide (NH₄OH)
Oxidizing Agents:
- Hydrogen peroxide (H₂O₂)
- Sodium hypochlorite (NaOCl)
- Chlorine dioxide (ClO₂)
- Potassium permanganate (KMnO₄)
Solvents:
- Methanol (CH₃OH)
- Ethanol (C₂H₅OH)
- Isopropanol (C₃H₇OH)
- Acetone (C₃H₆O)
Salts:
- Sodium chloride (NaCl)
- Calcium chloride (CaCl₂)
- Magnesium sulfate (MgSO₄)
- Potassium nitrate (KNO₃)
Specialty Chemicals:
- Polymers
- Coagulants
- Flocculants
- Biocides
Materials Used in Pump Construction
The compatibility of Dosimix Technologies’ dosing pumps with various chemicals is largely due to the high-quality materials used in their construction. These materials are selected to ensure resistance to chemical corrosion, abrasion, and other forms of wear and tear. The key materials used include:
Pump Head Materials:
- Polyvinylidene Fluoride (PVDF): Known for its high resistance to acids, bases, and solvents, PVDF is commonly used in pump heads to handle aggressive chemicals.
- Polypropylene (PP): Suitable for a wide range of chemicals, PP is a cost-effective option with good chemical resistance properties.
- Stainless Steel (316L): Offering excellent resistance to corrosion and high mechanical strength, stainless steel is ideal for handling harsh chemicals and high-pressure applications.
Diaphragm Materials:
- Polytetrafluoroethylene (PTFE): With its superior chemical resistance and durability, PTFE is widely used for diaphragms in dosing pumps.
- Ethylene Propylene Diene Monomer (EPDM): Known for its good resistance to heat, ozone, and a variety of chemicals, EPDM is another common diaphragm material.
Seals and O-rings:
- Viton: This fluoroelastomer is resistant to a wide range of chemicals, including acids, alkalis, and solvents.
- Buna-N (Nitrile): Offering good resistance to oils and fuels, Buna-N is suitable for a variety of industrial applications.
Ensuring Chemical Compatibility
To ensure that a Dosimix Technologies’s dosing pump is compatible with your specific chemical application, it is important to:
- Consult the Chemical Compatibility Chart: Dosimix Technologies provides detailed chemical compatibility charts that list the resistance of various materials to different chemicals. This helps in selecting the right pump model and materials.
- Understand the Chemical Properties: Consider the concentration, temperature, and pressure of the chemicals to be dosed. Higher concentrations and temperatures may require more resistant materials.
- Reach Out to Experts: Consult with Dosimix Technologies‘ technical support team or your supplier to confirm the compatibility of the pump with your specific chemicals and operating conditions.
Dosimix Technologies’ dosing pumps are designed to handle a wide array of chemicals, thanks to the use of high-quality, chemically resistant materials. By understanding the compatibility of these pumps with your specific chemicals and ensuring the right material selection, you can achieve reliable and efficient dosing operations. Always consult the compatibility charts and reach out to experts to make informed decisions and optimize your dosing processes.
If you have any requirements for Dosing Pumps you can contact us now! at sales@dosimixtechnologies.com