Pentair Hypro Low Operating Poly Pressure Diaphragm Pumps

Home
Products
Business & Industry
Agricultural Products
Agricultural Spray Pumps
Pentair Hypro Low Operating Poly Pressure Diaphragm Pumps

KeyShot rendering angle number two of the Pentair Hypro 9915-DP803.

These pumps are constructed with a multi-piston design to produce plenty of pressure to help ensure complete and efficient coverage for all your spraying needs. Common uses include crop spray and liquid fertilizer applications.

Equipped with a variety of features that help to improve longevity:
Chemical resistant polypropylene overmolded aluminum heads and manifold
Crown shaped pistons conforms to diaphragm at pressure stroke to help prevent wear
Valves are made of corrosion-resistant 316 stainless steel
Spherical profiled valve poppet designed to deliver higher volumetric efficiencies
Pump shaft rotation: CW and CCW
Mounting base included

Find out where to purchase online or in a retail location near you.

Product Components

Double body head in polypropylene incorporating a die-cast aluminum core.
Pre-set diaphragm bolt and washer made up of 316 stainless steel specially selected for chemical resistance and longer operation life.
Pre-profiled diaphragm available in 4 different materials: Buna-N, Desmopan®, Viton®, and Duramax.
Die-cast crankcase incorporating a new cooling system.
New connecting rods in a special bronze alloy.
Shorter crankshaft stroke reduces stress on the diaphragms helping to increase pump life.
Special check valve design: aspheric section-shaped made up of 316 stainless steel, delivering high volumetric efficiencies.
Special Dacromet® treatment on head bolts and mounting rails to help ensure wide mechanical and chemical resistance; no maintenance.
Piston profile technology designed to reduce diaphragm friction.