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Kerr KP-3300PT

HDD Pumps

DLSY supplies replacement parts for the Kerr KP-3300PT, a 3300 HP HDD-class pump factory-rated to 8564 PSI maximum working pressure and 22.9 GPM maximum flow at 100 SPM. Because the fluid end contacts the pumped medium directly, its materials and design drive corrosion resistance, wear resistance and pressure capability. We stock 308 distinct items for this model, including lubrication system components, oil pumps, seals, shafts and manifold fittings, shipped under HS code 84139100.

FAQ

Do you stock replacement parts for the Kerr KP-3300PT?

Yes. DLSY stocks 308 distinct items for the KP-3300PT, including forced-feed lubricator pumps, lubricator sheaves, oil pumps, oil seals, auxiliary shafts, crankshaft splined adapters and oil manifold fittings.

What are the factory ratings of the KP-3300PT?

Per factory data, the KP-3300PT is rated at 3300 HP input power, 8564 PSI maximum working pressure, 22.9 GPM maximum flow and 100 SPM rated speed.

What liner sizes does the KP-3300PT support?

Factory data lists liner bores from 1.25 in to 3 in. At rated SPM, a 1.25 in liner delivers 4.8 GPM at up to 8564 PSI, while a 3 in liner delivers 22.9 GPM at up to 1020 PSI. Tell us your target flow and pressure and we will advise.

Why does fluid-end material choice matter on this pump?

The fluid end contacts the pumped medium directly, so its material and design determine corrosion resistance, wear resistance, pressure capability and suitability for different fluids. Share your fluid and duty conditions and we will recommend options.

Can you ship KP-3300PT parts to Canada or the United States?

Yes. We regularly ship to Canada, the United States and international oil & gas markets under HS code 84139100.

Related replacement parts
308 items
HS code
84139100

Specifications

Max pressure
8,564 PSI · 59.0 MPa
Flow capacity
22.9 GPM · 1.4 L/s
Rated power
3,300 HP
Rated speed
100 SPM

Liner / flow / pressure matrix

Liner size Max pressure Flow at rated SPM
3"
1.25" 3,600 PSI · 24.8 MPa 4.8 GPM · 0.3 L/s
1.5" 2,914 PSI · 20.1 MPa 6.9 GPM · 0.4 L/s
1.75" 2,141 PSI · 14.8 MPa 9.4 GPM · 0.6 L/s
2" 1,639 PSI · 11.3 MPa 12.2 GPM · 0.8 L/s
2.25" 1,295 PSI · 8.9 MPa 15.5 GPM · 1.0 L/s
2.5" 1,049 PSI · 7.2 MPa 19.1 GPM · 1.2 L/s
1.25" 8,564 PSI · 59.0 MPa 4.8 GPM · 0.3 L/s
1.375" 7,078 PSI · 48.8 MPa 5.8 GPM · 0.4 L/s
1.5" 5,947 PSI · 41.0 MPa 6.9 GPM · 0.4 L/s
1.625" 5,084 PSI · 35.1 MPa 8.1 GPM · 0.5 L/s
1.75" 4,400 PSI · 30.3 MPa 9.4 GPM · 0.6 L/s
1.875" 3,855 PSI · 26.6 MPa 10.8 GPM · 0.7 L/s
2" 3,400 PSI · 23.4 MPa 12.2 GPM · 0.8 L/s
2.125" 3,026 PSI · 20.9 MPa 13.8 GPM · 0.9 L/s
2.25" 3,000 PSI · 20.7 MPa 15.5 GPM · 1.0 L/s
2.5" 1,469 PSI · 10.1 MPa 15.9 GPM · 1.0 L/s
2.75" 1,214 PSI · 8.4 MPa 19.3 GPM · 1.2 L/s
3" 1,020 PSI · 7.0 MPa 22.9 GPM · 1.4 L/s

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