Smalline SL4DDP – 4 Inch Double Diaphragm Pump

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4 Inch Double Diaphragm Pump
Capacity 304 GPM @ 5ft Suction
Fuel Capacity 14 U.S. Gallons
Hours 70 hrs/Tank Of Fuel
Net Weight 1205 lbs
Overall Length 84 inches
Overall Width 58 inches
Overall Height 50 inches
Pump Construction ASTM A-36 steel
Hitch Reversible / 2” Ball/Ring
Support Stands Front & Rear Adjustable
Axle 2200lbs, Torsion
Wheels 13″ Steel (white spoke)
Tires P155 X 80R13
Cleanouts Large clean outs / access to flapper valves
Suction Connection 4″ FPT (singlepoint connection)
Discharge Connection 4″ FPT (dual, left and/or right)
Pump Diaphragm TPE
Engine Type Air Cooled / Single Cylinder Diesel
Engine Manufacturer Options: 1D42-Z 5.7hp @ 2000RPM (Kubota or Yanmar)
Fuel Diesel
Lifting Bale Heavy Duty Single Point
Engine Displacement 25.2 CI (0.413 liters)
Standard Equipment Instrument Control Panel
Safety Shutdowns Low Oil Pressure
Solid Handling 3.0” (76.2mm)
Suction & Discharge Check Valve Stainless Steel
Flapper Valves Weighted Reinforced Neoprene
Max CFM 46
Max Operating Temp. 120°F / 48.89°C
Max Suction Lift 28 Ft (8.54m)
Max Operating Speed 70 RPM
Max Working Pressure 30 PSI

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