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Model HR/HOR (OH2)
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Model VP-B (OH3)
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Model VP-C (OH4)
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Model VP-M (OH5)
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Model HDR (BB2)
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Model H2R (BB2)
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Model HM (BB3)
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Model HB (BB5)
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Model VTC (VS6)
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Model VP-B (OH3)

Model: VP-B (OH3)
Type: Overhung, Single Suction, Bearing Housing Supported |
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Max Capacity | US gpm | 10,000 |
m³/h | 2,272 | |
Max Head | ft | 1,300 |
m | 395 | |
Max Temperature | °F | 800 |
°C | 425 | |
St. Pressure | psig | 725 |
kPaG | 5,000 | |
Opt. Pressure | psig | 1,450 |
kPaG | 10,000 |

Overview: VP-B (OH3) hydrocarbon pump → fully compliant with API 610 requirements
Operating Parameters:
- Flow rate in excess of 10,000 US gpm (2,272 m³/h)
- Differential heads up to 1,300 ft (395 m)
- Temperatures up to 800 °F (425 °C)
- Standard Design Working Pressure of 725 psig (5,000 kPaG)
- Higher pressure designs available, in excess of 1,450 psig (10,000 kPaG)
Standard Features:
- Widest hydraulic coverage in the industry
- Application tailored hydraulic selections
- 300# flange ratings
- Available in all API 610 Table H-1, S-4 through D-2 materials
- Cast or fabricated impellers, for expanded hydraulic coverage
- Close clearance metalized carbon throat bushing, for optimal control of stuffing box environment
- Rigid design shaft for minimal deflection to meet and exceed API 610 requirements
- Cylindrical roller radial bearings for ample load carrying capability
- Duplex angular contact 7300 series thrust bearings
- Grease, oil circulation, or pure mist lubrication
- Inpro/Seal bearing housing closures
Optional Features:
- Semi-open Coke Crusher design, with wear plate
- High pressure special casing design
- Oversized shafts and bearing housing arrangements
- Magnetic bearing housing isolators
- Mounting plate
- Soleplate
- Thrust Pod (TP) design, for extra heavy thrust loads, with oil bath lubrication
- Non-standard API 610 material available
Typical Applications for the VP-B (OH3) Hydrocarbon Pump:
- Single suction, in-line mounted process pumps for refinery services where a separate pump bearing house is required