Hypro D403 Diaphragm Pump

SKU 9910-D403

The Hypro D403 medium pressure diaphragm pumps are recommended for spraying herbicides, pesticides, liquid fertilizers and many other hard to handle fluids.

The D403 has been superseded with the AR403-SP. 

The D403 is a two diaphragm pump constructed from anodized aluminum. The D403 includes just the pump assembly That can be adapted to run off gear reduction, PTO and pull drive.

Common replacement parts are the diaphragm kit (9910-Kit2423), Valve kit (9910-Kit2388) and replacement o-ring kit (9910-Kit2389).

D403 Specifications

Max GPM: 9.9 GPM

Max PSI: 580 PSI

Max RPM: 550 RPM

Max Fluid Temp: 140 F

Diaphragm Material: Desmopan

Inlet Barb: 1"

Outlet: 1/2"

Weight: 19.8 Lbs

Oil Capacity: 13 oz

Click Here for The D403 Part Manual.


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