Highflow, double-acting metal pump. The ultimate portable drinking water purifier for small groups, campsites and emergency preparedness. Includes special prefilter and sturdy cordura carry case. Ordered upon request.

Flow Rate per minute quarts (liters): 1/2 gpm (1.9 lpm), Pump Height: 10 1/2 in (26.7 cm)

Average Capacity gallons (liters) per filter cartridge: 1000 gallons (3800 liters)

Particle Retention (microns): 0.1 nominal, 0.4 absolute

Temperature Range F° (C°): 32° - 145° (0° to 63°) - do not freeze, Inflow Hose w/ Prefilter Length : 35 in (88.9 cm)

Pressure Vessel Height/ With Spout: 5 3/8in (13.7 cm), 8 7/8in (22.6 cm), Pressure Vessel Width / With Clamp: 4 1/2in (10.5 cm), 5 in (12.7 cm)