The Samoa ½” AODD (Air-Operated Double Diaphragm) Pump, model DF30, is a reliable and efficient pump suited for handling modest flow-rate applications in demanding environments. 

Key Features:

Model & Specifications

• Size: ½” AODD Pump
• Model: DF30
• Material Composition:
  • Polypropylene (PP) body
  • Hytrel diaphragms
  • PTFE wetted parts

Chemical Compatibility

• Designed to handle a wide variety of fluids, including corrosive and hostile substances.
• Suitable for applications that require resistance to aggressive chemicals.

Applications

• Primary Functions: Dosing, spraying, transferring, and spreading fluids.
• Ideal for applications requiring modest flow rates and precise fluid handling.
• Compatible with industrial and specialized processes in corrosive environments.

Construction Materials

• Pump Body: Polypropylene, providing high chemical resistance and lightweight durability.
• Diaphragms: Hytrel for flexibility and durability in medium-aggressive environments.
• Wetted Components: PTFE for superior chemical and temperature resistance.
• Air Motor Components:
  • Directional air valve and air chamber covers constructed with polypropylene to resist corrosion and wear.

Advantages:

1. Chemical Resistance: Designed to operate efficiently in environments with aggressive chemicals.
2. Compact Design: Lightweight and suitable for installations with space constraints.
3. Durability: High-quality materials ensure long operational life and minimal maintenance.
4. Versatility: Suitable for a range of industries, including chemical processing, cleaning, and fluid handling.