NDP-5FS Air-Operated Double Diaphragm Pump
¼" AODD Pump with Stainless Steel Body for Abrasive and Corrosive Media
Precision-engineered for demanding fluids—Yamada NDP-5FS delivers compact, reliable performance in chemically harsh environments.
The Yamada NDP-5FS is a compact ¼" air-operated double diaphragm (AODD) pump built to handle low-flow transfer of abrasive and corrosive fluids with maximum reliability. Featuring a stainless steel body and PTFE elastomers, this model is ideal for applications requiring chemical resistance, mechanical durability, and precise dosing in confined installations.
With a flow capacity of up to 10 litres per minute, the NDP-5FS delivers consistent, leak-free operation in critical systems such as chemical processing, electronics manufacturing, plating, and high-purity fluid transfer. Its bolted body design ensures structural integrity and leak prevention, while Yamada’s non-lubricated air valve system guarantees smooth, stall-free operation with minimal maintenance requirements.
Key Features:
- Stainless Steel Body – Exceptional resistance to corrosion and abrasion
- PTFE Elastomers – High compatibility with aggressive chemicals and solvents
- Flow Rate – Up to 10 L/min for precise, low-volume transfer
- Ultra-Compact ¼" Design – Suitable for tight spaces, skids, or OEM installations
- Non-Lubricated Air Valve – Provides reliable, oil-free, stall-free performance
- Bolted Construction – Leak-proof design for long-term durability and safety
