- 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.
|Model||Max Flow GPM||Max Pres. PSI||Max Speed RPM||Max Power HP||Max Temp. ° F||Suct. Hose Diam.||Disch. Hose Diam.||Weight LB||Lube Oil|
|DP-43-FP||4.3||290||650||1.2||140° F||3/4″ Hose||1/2″ NPT||12.3||30 SAE|
- 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.
- 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”).