CDS-John Blue DP-282-P Poly Diaphragm Pump
28.2 GPM, 220 PSI
3 Diaphragm Poly Pump. Throughshaft with 1" Diameter one end and 1-3/8" 6 Spline on opposite end. 1-1/2" Inlet, 1" Outlet.
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.
28.2 GPM, 220 PSI
3 Diaphragm Poly Pump. Throughshaft with 1" Diameter one end and 1-3/8" 6 Spline on opposite end. 1-1/2" Inlet, 1" Outlet.
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.