Yamada NDP-15 Series

Intake & Discharge Connections:

Polypropylene (PPG) 1: 1/2" Female NPT Kynar® (PVDF) 2: 1/2" Female NPT Groundable Acetal 2: 1/2" Female NPT Aluminum (ADC-12) 3: 1/2" Female NPT Stainless Steel (316) 3: 1/2" Female NPT

Air Inlet:

1/4" Female NPT (includes ball valve)

Air Exhaust:

3/8" Female NPT (includes silencer)

1 Polypropylene pumps may be fitted with ball or flat check valves. Ball-type check valves are recommended for flooded suction applications. Flat-type check valves are recommended for suction lift applications.

2 Kynar® and Groundable Acetal pumps are fitted with flat check valves only.

3 Aluminum and Stainless Steel pumps are fitted with ball check valves only.

Air Supply Pressure (All Models) :

20 to 100 PSI (1.4 to 7 kgf/cm²)

Discharge Volume Per Cycle:

0.034 gallons (128 cc)

Maximum Cycles Per Minute:

400

Maximum Size Solid:

1/32" (1.0 mm)

Maximum Dry Suction Lift:

Flat-type check valve: 8-feet Ball-type check valve: 5-feet

Air Motor:

Ryton® air motor standard

Optional Coating:

N/A

Notes:

Hytrel®-fitted pumps include Hytrel® check balls and Buna N wetted o‑rings. Santoprene®-fitted pumps include Santoprene® check balls and EPDM wetted o‑rings.