FloJet N5100040A air operated Santoprene diaphragm pump
Max flow up to 2.5 gpm (max flow up to 9.5 lpm)
20 to 80 (psi) 1.4 to 5.6 (bar)
40 to 120 (°F) 4.4 to 48.9 (°C)
Up to 28 ft (8.5m) head
Air inlet port: 1/4 inch (6.3 mm) barb tail 
Liquid inlet port: 3/8 inch (9.5 mm) barb hose tail 
Liquid outlet: 3/8 inch (9.5 mm) barb hose tail
Housing material: Acetal Copolymer
Check valve: Santoprene
Diaphragm: Santoprene
Compact design with plug-in hose connections for quick installation
Variety of elastomers to ensure chemical compatibility
Variable capacity from zero to the maximum flow
No pressure relief or bypass plumbing required
Excellent self-priming
Pump may be located above the liquid level
N5100 series pumps are designed for light general commercial and industrial applications
These pumps are constructed from a selection of materials for handling a broad range of chemicals
Flojet air-operated diaphragm pumps offer excellent self-priming capability
Pump can be located above the supply tank
A suction-side foot valve is recommended for best operation
Liquid pressure is regulated by supply air pressure
No bypass or pressure relief plumbing is necessary
Choice of EP/PP blend, Buna, or FKM elastomers provide a wide range of chemical compatibility
Quick disconnect liquid and gas port fittings provide easy installation