FEATURES
• “HR” coating on manifold 30 times more resistance to salt water mist
from road spray
• Stainless Steel manifold on EV16SN, EV18SN & EV25SN
• Triplex Plunger Pump, available in 5 plunger diameters
• Patent-pending, symmetrical power end design featuring
top and bottom mounting holes allowing for easy left to right
shaft conversion
• Low-high pressure packing design with integrated cooling system,
no greasing required
•     High volumetric efficiency suction/delivery valves
featuring new spherical design of sealing areas
• Splash lubrication
• SAE-B hydraulic drive available with hollow splined shaft or bell housing
MATERIALS
• High resistance light alloy die cast aluminum crankcase
• GS600 cast iron manifold,HR treated
• Taper roller bearings
• Special anti-friction, forged, light alloy connecting rods
• Forged alloy steel crankshaft, hardened, tempered and nitrited
• Solid ceramic plungers
• Stainless steel valves

COMMON SPECIFICATIONS
• Maximum Inlet Pressure: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 PSI
• Maximum Fluid Temperature: . . . . . . . . . . . . . . . . . . . . . . . . . . . . *140° F
• Inlet Port Thread: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1” NPT-F
• Discharge Port Thread: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1/2” NPT-F
• Shaft Diameter: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.102”/28 mm
• Stroke: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.379”/35 mm
• Pump Dimensions: . . . . . . . . . . . . . . . . . . . . . . . . . . . 17.1” x 12.1” x 6.8”
• Crankcase Oil Capacity: . . . . . . . . . . . . . . . . . . . . . . . 60.7 oz. (1.8 liters)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (use GP Series 220 Oil)
• Shipping Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 lbs./29.5 kg
*Please consult technical guide or GP Sales Representative for
Temperature/Inlet Pressure Information.