Yamada America NDP-5FVT Air-Operated Diaphragm Pump

Description:

The Yamada NDP-5FVT Diaphragm Pump is used in low-flow fluid transfer systems requiring chemically resistant, air-operated pumping for precise applications. Commonly installed in chemical dosing systems, laboratory processing equipment, ink and coating transfer setups, and small-scale industrial fluid handling units. Maintenance teams and system integrators use this pump for accurate fluid transfer, system replacement, retrofit, and handling corrosive or temperature-sensitive media.

Applications:

The Yamada NDP-5FVT is used in environments requiring controlled, low-volume transfer of aggressive chemicals and specialty fluids. It is commonly applied in chemical injection systems, coatings and ink processes, pharmaceutical production, and laboratory-scale operations where air-operated pumps provide safe, explosion-proof operation and consistent performance without electrical components.

Technical Specifications:

• Manufacturer: Yamada
• Model / Part Number: NDP-5FVT
• Product Type: Air Operated Double Diaphragm Pump
• Port Size: 1/4 inch
• Body Material: PVDF (Polyvinylidene Fluoride)
• Diaphragm Material: PTFE
• Max Flow Rate: Approx. 3.4 GPM
• Max Air Pressure: 7 bar (100 PSI)
• Max Discharge Pressure: 7 bar (100 PSI)
• Suction Lift: Up to 3 meters (dry), 6 meters (wet)
• Max Solid Size: Up to 0.5 mm
• Air Connection: 1/8 inch
• Temperature Range: Up to 80°C (fluid dependent)
• Operation: Air-driven, no electrical components

Common Replacements:

• Yamada NDP-5FPT
• Yamada NDP-5FAT
• Wilden P0/PPPPP/TNU/TF/PTV