Kerr Pumps

KJ-2250B


SPECIFICATIONS

No. of Plungers: 2

Stroke Length: 2.500"

Crankshaft:

Extension Dia. 2"

Keyway 1/2" x 1/4"

Oil Capacity: 3 Quarts or 2.85 liters

Pump Weight: 250 Pounds

Connections:

1 1/4" FNPT (Suction)

1" FNPT(Dischrg)

Std Material for Fluid End:

Forged Steel

Forged Stainless Steel

Std Material for Plungers:

Ceramic

Colmonoy No. 6

Tungsten No. 88 Col.

Valve Options:

Stainless Steel-

(Ball Seat Design)

FEATURES

Duplex Design

Heat Treated Crankshaft

Low Speed Lubrication Option Available

Forced Feed Lubrication Option Available

Solid or Hollow Crankshaft for Direct Drive or Belt Drive

Crankshaft May Extend from Either Side of the Power Frame

Cast / Heat Treated Connecting Rod with Replaceable Rod Bearing

Replaceable Stuffing Box with Stuffing Box Nut for Easy Maintenance

High Speed, High Torque Tapered Roller Bearing (Continuous Duty Cycle)

Stuffing Box and Stuffing Box Nut are Available in all Fluid End Material Options

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