Model DP4000TP Diaphragm Pump

  • Lockable security door (closed position).
  • 3 1/2" x 7 1/2" front clean out port allows easy access to the discharge tank and discharge flapper valves.
  • 1 1/2" discharge tank drain plug (not visible)
  • Fuel tank filler neck and cap.
  • Solid, easily removable (4 bolts) safety cover over diaphragm pump arms.
  • 4" intake is located on the rear of the pump.
  • Rear 3 1/2" x 7 1/2" clean out port allows easy access to the suction tank and suction flapper valves.
  • Two support legs pin lock in the down position for operating stability and in the up position for transport.
  • 1 1/2" drain plug allows for complete draining of the suction tank (shown with left side discharge in use).
  • 2000# rated axle with springs and 4:80 x 13 tires.
  • Left side discharge in use
*Trailer mounted model with pintle hitch, jack stand and safety chains. Right side discharge in use.

Fuel tank, battery, and storage compartment are located behind the lockable security door in a fully enclosed compartment to guard against damage and theft.

* Shown with left side discharge in use and lockable front security door open.

* Model DP4000TB has all of the same features as the model 4000TP except it has a ball hitch that fits both a 1 7/8" or 2" ball.

Model DP4000S

Skid mounted model includes all of the quality features shown on the trailer mounted models