NDP-15BA Air-Operated Double Diaphragm Pump
The compact diaphragm pumps for various applications
The compact NDP-15 chemical pump with a capacity of up to 50 l/min is capable of providing a head of up to 70 meters. The connection size is1/2 inch (15 mm).
The Yamada NDP-15 series are compact double diaphragm (AODD) air-operated pumps in the Yamada line, featuring a 1/2" port size and a maximum capacity of up to 50 liters per minute. This compact pump is designed for precise fluid transfer in confined spaces for chemical dosing, sampling, laboratory processing and electronics manufacturing.
The housing is made of ADC-12 Aluminum, providing chemical resistance and explosion-proofing for flammable products or lubricants. Despite its small size, it provides reliable, leak-free operation thanks to Yamada's proprietary oil-free air valve system. This ensures smooth operation and ease of maintenance, without enriching the atmosphere around the pump with oil.
Whether used in portable systems, OEM equipment or controlled environments, the NDP-15 is a reliable solution for ultra-low cost, high-precision fluid handling.
Key Features
- Aluminum ADC-12 housing – resistant to solvents and petroleum products, process fluids, organic and inorganic compounds.
- Diaphragm materials: EPDM (E), Hytrel® (H), Neoprene (C), PTFE (T), PTFE/EPDM (TU), Santoprene (S), Viton (V)
- Performance – Up to 50 l/min, suitable for precise and small-sized pumping
- Compact 1/2" design – Ideal for limited spaces, modular installations or OEM solutions
- Lubricant-free air valve – Reliable operation without oil and stops
- Bolt-on housing connection – Guarantees tightness, durability and safety in operation
Applications
Chemical, paint, metallurgical, pharmaceutical industries.
Advantages
Compactness, reliability, economy.
Available Configurations
The body is made of Aluminium ADC-12.
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