DP-20F Series Pump Specifications

Features

• Available with 3/4" Flaretek, 3/4" ANSI flange or 3/4" NPT liquid connections
• Maximum flow up to 15.0 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

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

0.04 gal (150 cc)

Maximum Cycles/Minute

250

Port Dimensions

Liquid Inlet & Discharge

3/4" Flaretek or

3/4" ANSI flange 150# or

3/4" NPT

Air Inlet

Female 1/4" NPT

Air Exhaust (with muffler)

Female 3/8" NPT

Air Supply Pressure

20 to 100 PSI (1.4 to 7 kgf/cm2)

Maximum Liquid Temperature

176° F (80°C)

-- 212° F (100°C) option available,
consult Yamada --

Net Weight

Flaretek/NPT 32.2 lbs. (14.6 kg)

Flange 34.2 lbs. (15.5 kg)