NDP-20BS Air-Operated Double Diaphragm Pump
¾" AODD Pump with Stainless Steel Body for Corrosive and Abrasive Fluids
Rugged and compact—Yamada NDP-20BS offers reliable fluid transfer in harsh chemical and industrial environments.
The Yamada NDP-20BS is a ¾" air-operated double diaphragm (AODD) pump designed for medium-duty fluid transfer where corrosion resistance, durability, and compact design are critical. Built with a stainless steel body and PTFE or EPDM elastomers, this pump is ideal for handling aggressive chemicals, abrasive slurries, solvents, and industrial fluids.
Delivering flow rates up to 110 litres per minute, the NDP-20BS provides excellent performance in space-constrained environments such as chemical dosing stations, wastewater treatment skids, and industrial manufacturing lines. Yamada’s non-lubricated air valve system ensures smooth, stall-free operation, while the bolted construction guarantees leak-free performance and easy maintenance access.
Key Features:
- Stainless Steel Body: Superior resistance to corrosion, abrasion, and aggressive chemicals
- Flow Rate: Up to 110 L/min
- Compact Design: Ideal for installations with limited space
- Non-Lubricated Air Valve: Reliable, stall-free operation with reduced maintenance
- Bolted Construction: Ensures leak-free performance and structural integrity
