Catalog

Directflo diaphragm pumps the fluid through the center of the pump and compressed air acts on the outside face of the diaphragms.
Unit of Measure

Specifications

Brands

N/A Directflo Northern Lights Industrial Supply

Air Inlet Thread Size

N/A 3/8 in

Air Inlet Thread Type

N/A National Pipe Taper Fuel (NPTF)

Fluid Inlet Thread Size

N/A 1/2 in

Fluid Inlet Thread Type

N/A National Pipe Taper Fuel (NPTF)

Fluid Outlet Thread Size

N/A 1/2 in

Fluid Outlet Thread Type

N/A National Pipe Taper Fuel (NPTF)

Maximum Size Solid Suspension

N/A 1/8 in

Maximum Air Pressure

N/A 115 psi18 bar

Maximum Free Flow Rate

N/A 14 gpm52 L/min

Maximum Suction Lift

N/A 26 ft

Minimum Air Pressure

N/A 20 psi1.5 bar

Pressure Ratio

N/A 1:1

Wetted Materials

N/A Aluminum Polypropolene Polytetrafluoroethylene (PTFE) Thermoplastic Elastomer (TPE)

Fluid Handled

N/A Antifreeze Solutions Diesel Diesel Exhaust Fluid (DEF) Hydraulic Fluids Oils Waste Oil and Antifreeze Water Windshield Wash Solution

Packages and Accessories

Packages and Accessories

N/A , DF50 55 Gallon (gal) Antifreeze and Windshield Package (QUOTE)
, DF50 Bulk Tank Antifreeze and Windshield Package (QUOTE)
, DF50 55 Gallon (gal) Mix Antifreeze and Windshield Package (QUOTE)

Application

Application

N/A Car and Truck Dealers Fleets In-Plant Lube Trucks Mining and Construction Quick Lubes Railroad and Mass Transit