Poly Diaphragm Pump DP-43-FP

2 diaphragms. Can be PTO, gasoline engine, or electric motor driven.

Description

Features

  • The heads are designed with a patented technology that includes an aluminum die-cast core inside a polypropylene structure offering superior strength.
  • Washers and diaphragm bolts are in 316 stainless steel, an exclusive feature.
  • Die cast crankcase incorporating a new cooling system.
  • New chemically resistant diaphragm material pre-deformed to reduce the amount of deflection, increasing diaphragm life. The diaphragm material is compatible with most of the corrosive chemicals on the market today.
  • A short crankshaft stroke means the longest life possible.
  • New connecting rods in special bronze alloy offer economical and trouble free service.
  • 316 stainless steel inlet and outlet check valves.

Specifications

ModelMax Flow GPMMax Pres. PSIMax Speed RPMMax Power HPMax Temp. ° FSuct. Hose Diam.Disch. Hose Diam.Weight LBLube Oil
DP-43-FP4.32906501.2140° F3/4″ Hose1/2″ NPT12.330 SAE

Options

  • DP-43.1-GRIP: Poly Pump includes gearbox for 3.5 and 5 HP engines and regulator with (2) outlets and shut-off valve.
  • DP-43.1-GRIP2.2: Poly Pump includes gearbox for 2.2 HP Honda engine with and regulator with (2) outlets and shut-off valve.
  • DP-43-P: Mini Poly Pump – total chemical resistance to harsh chemicals and fertilizers. Has 3/4″ solid shaft.
  • DP-43.1-GRP (replaces DP-43-GRP): Mini Poly Pump includes gearbox for 3.5 and 5 HP engines, does not include a regulator. Poly Pump guarantees total chemical resistance to harsh chemicals and fertilizers.
  • All models are available in Poly.

Accessories

  • SC Series: Spray Guns and Lances.
  • SC-1066-2: Pressure Regulator.
  • DP-321009: Gearbox for 3.5 and 5 HP Engines.
  • Pump equipped with crankshaft flange, must order shaft separately (DP-318793 for 3/4″ solid shaft) or (DP-318950 1″ solid shaft).
  • DP-310088: Female 1-3/8″ Shaft Kit.
  • DP-310049: Male 1-3/8″ Shaft Kit.
  • DP-31874897: Hydraulic Adapter (SAE “B”).

Documentation

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