Safe, reliable and economical the Sundyne API 610, OH3 or OH5, Direct Drive Pump
The Sundyne LMV-802 is an API 610 direct drive centrifugal pump in a standard OH5 configuration or OH3 when used with the bearing frame optionThe LMV-802 is part of Sundyne’s line of direct drive pumps. It extends the performance envelope to address lower ranges then the larger LMV 801.
- Flows to 150 gpm (34 m³/hr)
- Heads to 210 ft (64 m)
- Suction Pressure 600 psi (41 bar)
- Temperature Range -200 to 650°F (-130 to 340°C)
The vertical configuration of the direct drive line of Sundyne pumps are specifically designed to save valuable space in refineries, NGL production, petrochemical and chemical plants.
APPLICATIONS
- Feed pumps
- Booster pumps
- Bottoms pumps
- Wash water pumps
- Reflux pumps
- Condensate pumps
Proven to be reliable, safe, compact and efficient, Sundyne LMV 802 pumps provide a number of operational benefits:
- Single stage, vertical in-line overhung pump according to ISO 13709/API 610 OH3 design recommendations with separate bearing housing and OH5 rigidly coupled
- Maximized up time
- Saves space-25% the size of competing horizontal pumps
- ATEX certified
- Continuous operations for 5 years with no overhaul
- Barske impeller low NPSH technology
US 60 Hz
- Heads to 210 ft
- Flows to 150 gpm
- Standards API 610 OH3 and OH5
- Maximum Motor Power 50 HP
- Temperature Range -200 to 650°F
- Maximum Allowable Working Pressure 1,440 psi
- Maximum Suction Pressure 210 psi
- Maximum Viscosity 750 cP
- Solids Range 0.015″
- Mounting Configuration Vertical
- Seal Configurations Single, Double, Tandem
- Available Inducer Yes
- Available Flanges 300#, 600#, 900# ANSI RF
- Suction and Discharge Size 3″ x 2″
- API Plans 11, 13, 14, 21, 23, 31, 32, 41, 52, 53, 54, 61, 62
Metric 50 Hz
- Heads to 45 m
- Flows to 27 m3/hr
- Standards API 610, OH3 and OH5
- Maximum Motor Power 37 kW
- Temperature Range -130 to 340°C
- Maximum Allowable Working Pressure 100 bar
- Maximum Suction Pressure 15 bar
- Maximum Viscosity 750 cP
- Solids Range 400 microns
- Mounting Configuration Vertical
- Seal Configurations Single, Double, Tandem
- Available Inducer Yes
- Available Flanges 300, 600#, 900# ANSI RF
- Suction and Discharge Size 3″ x 2″
- API Plans 11, 13, 14, 21, 23, 31, 32, 41, 52, 53, 54, 61, 62
|
LMV 802 BUILD CODES |
A |
E |
|
O (1) |
|
|
API 610 BUILD (2) |
S-5 (3) |
A-7 (4) |
|
N/A |
|
|
Pump Case |
C.S. |
316 SS |
|
316 SS |
|
|
Case Studs |
B-7 |
B-7 |
 |
B-8M |
|
|
Seal Housing |
C.S. |
316 SS |
|
316 SS |
|
|
Separator |
316 SS |
316 SS |
|
316 SS |
|
|
Diffuser Insert |
C.S. |
316 SS |
|
316 SS |
|
|
Diffuser Cover |
C.S. |
316 SS |
|
316 SS |
|
|
Impeller |
316 SS |
316 SS |
|
316 SS |
|
|
Impeller Bolt |
316 SS |
316 SS |
|
316 SS |
|
|
Inducer |
316 SS |
316 SS |
|
316 SS |
|
|
Tab Washer |
316 SS |
316 SS |
|
316 SS |
|
|
Shaft Sleeve |
316 SS |
316 SS |
|
17-4 PH |
|
|
Throttle Bushing |
316 SS |
316 SS |
|
316 SS |
|
|
Metal Seal Parts |
316 SS |
316 SS |
|
316 SS |
|
|
Stationary Face |
Binderless Carbon or Silicon Carbide |
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Rotating Face |
Tungsten Carbide with Cobalt or Nickel Binder |
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Shaft (all) |
4140 Steel to 0° F, 15-5 from 0° F to –240° F. |
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O-rings |
As Required |
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- “O” build temperature range 0 to -240°F (115°C) Pressure capability is reduced due to strain hardened pump case studs. Contact Application Engineering.
- See Sundyne Corporation exceptions/clarifications to API 610, 11th Edition for material requirements of pump parts.
- Impeller is upgraded to 316SS. A seal gland is not required because the seals mount in the seal housing. O-rings are used instead of a case gasket.
- A seal gland is not required because the seals mount in the seal housing. The pump shaft is AISI 4140 because it is not exposed to the fluid. O-rings are used instead of a case gasket.
