AODD NDP-20
The compact air-operated pumps for precise fluid transfer in demanding environments.
The Yamada NDP-20 Series features miniature air-operated double diaphragm (AODD) pumps, perfectly suited for applications in the chemical industry, laboratories, electronics manufacturing, pharmaceuticals, cosmetics, and other fields requiring accurate dosing and high-purity media.
Despite their compact size, the NDP-20 pumps provide:
- flow rates up to 110 L/min,
- discharge head up to 70 meters,
- reliable, leak-free operation with Yamada’s signature non-lubricated air valve system.
Available in a wide range of materials:
- polypropylene (PPG),
- PVDF,
- stainless steel,
- aluminum,
which provides chemical resistance even to aggressive environments.
NDP-20 pumps are ideal for:
- transferring aggressive or high-purity fluids,
- use in confined spaces,
- integration into portable or OEM systems.
Contact us if you have any questions.
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NDP-(P)20BS Air-Operated Double Diaphragm Pump
The compact NDP-20 chemical pump with a capacity of up to110 l/min is capable of providing a head of up to 70 meters. The connection size is 3/4 inch (20 mm).
NDP-20BA Air-Operated Double Diaphragm Pump
The compact NDP-20 chemical pump with a capacity of up to110 l/min is capable of providing a head of up to 70 meters. The connection size is 3/4 inch (20 mm).
NDP-P20BP Air-Operated Double Diaphragm Pump
NDP-20 compact chemical pump with a capacity of up to 110 l/min is capable of providing a head of up to 70 meters. Connection size 3/4" (20 mm), internal thread or flange.
