►DP-20F

General Specs:

• 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 section 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)
   
• Net Weight- Flaretek/NPT 32.2 lbs. (14.6 kg) Flange 34.2 lbs. (15.5 kg)