• Available with 3/8" NPT, 1/2" Flaretek, or 1/2" ANSI flange liquid connections
• Maximum flow up to 7.15 gallons/minute
• End-user maintainable
• Self-priming
• Field-proven design
• Clean room manufactured, DI water tested,
• Nitrogen purged, and double bagged
• Ball or flat check valves available
• Dampeners for F-Series PTFE Pumps

Pump Material

• Casing: PTFE
• Manifold: PTFE
• Body (non-wetted): Polypropylene

Check Valve: Ball or Check Valves available

Flat check valve is recommended for increased flow (up to 5%) and suction lift applications. Ball check valve is recommended for flooded suction or viscous liquids.

Discharge Volume/Cycle: 0.0171 gal 

Maximum Cycles/Minute: 418

Port Dimensions

• Liquid Inlet & Discharge: 1/2" Flaretek or 1/2" ANSI flange 150# or 3/8" NPT
• Air Inlet: Female 1/4" NPT
• Air Exhaust (with muffler): Female 3/8" NPT

Air Supply Pressure: 30 to 70 PSI 

Maximum Liquid Temperature: 176° F (80°C) -- 212° F (100°C) option available, consult Yamada --

Net Weight:
Flaretek/NPT 14.8 lbs. (6.7 kg)
Flange 15.9 lbs. (7.2 kg)