The Samoa ½” Air-Operated Double Diaphragm (AODD) Pump, model DF50, is designed for efficient fluid handling across various applications. Its specifications and features make it suitable for dosing, spraying, transferring, evacuating, and spreading a wide range of fluids. Here's an overview:

Key Features:

1. Material Composition:

   • Pump Body: Stainless Steel (SS) for enhanced durability and corrosion resistance.
   • Diaphragms: Constructed from PTFE for chemical compatibility and long-lasting performance.

2. Flow Characteristics:

   • Ideal for low to moderate flow rates, meeting the requirements of typical industrial and commercial applications.

3. Certifications:

   • ATEX Certification: Ex II2 GD IIB/IIC 95 °C.
     • Ensures safe operation in explosive atmospheres.
     • Suitable for handling flammable and hazardous substances.
   • Completely groundable for added safety in sensitive environments.

4. Durability:

   • Engineered for the most demanding conditions, providing reliability and longevity in industrial applications.

Applications:

• Industries: Chemical, food and beverage, pharmaceuticals, coatings, and general manufacturing.
• Uses: Safely handles chemicals, solvents, adhesives, slurries, and other challenging fluids.

This pump is an excellent choice for businesses requiring robust and versatile fluid handling solutions in hazardous or standard environments.