Alternative to Sundyne LMV 341 High Speed Vertical Centrifugal Pump API 610 Oh6 Integrally Geared Pump
Alternative to Sundyne LMV 341 High Speed Vertical Centrifugal Pump API 610 Oh6 Integrally Geared Pump
Alternative to Sundyne LMV 341 High Speed Vertical Centrifugal Pump API 610 Oh6 Integrally Geared Pump
Brand Name
Sunstrand
PRODUCT MODEL
LMV-341
certificate
IOS9001/IOS9002/CUTR
country of origin
China
MOQ
1
unit price
Negotiation
payment method
T/T
Supply Capacity
10set/month
Product Summary
Alternative to Sundyne LMV 341 High Speed Vertical Centrifugal Pump API 610 Oh6 Integrally Geared Pump API 610 OH6 Integrally Geared Pump: The Premium Alternative to Sundyne LMV 341 Our API 610 OH6 series is a high-speed, integrally geared vertical centrifugal pump engineered for precision ...
Product Details
Highlight:
Vertical Centrifugal Pump API 610
,High Speed Centrifugal Pump API 610
,Oh6 Integrally Geared Pump
Product Name:
Alternative To Sundyne LMV 341Pump
Product Name:
Alternative To Sundyne LMV 341Pump
Product Name:
Alternative To Sundyne LMV 341Pump
Standards:
API 610
Application:
API 610 Oh6 Integrally Geared
Maximum Motor Power:
315 KW
Maximum Motor Power:
315 KW
Operating Temperature:
-130~+340°C
Operating Temperature:
-130~+340°C
Operating Temperature:
-130~+340°C
Operating Temperature:
-130~+340°C
Flows To:
74 M3/hr
Flows To:
74 M3/hr
Product Description
Alternative to Sundyne LMV 341 High Speed Vertical Centrifugal Pump API 610 Oh6 Integrally Geared Pump
API 610 OH6 Integrally Geared Pump: The Premium Alternative to Sundyne LMV 341
Our API 610 OH6 series is a high-speed, integrally geared vertical centrifugal pump engineered for precision performance in the most demanding refinery and petrochemical environments. Designed as a direct drop-in alternative to the Sundyne LMV 341, this unit delivers identical hydraulic coverage while offering enhanced lead-time efficiency and localized technical support.
Whether you are managing high-pressure hydrocarbon processing or volatile chemical feed, our OH6 pump ensures operational continuity with a focus on low-flow, high-head efficiency. With a robust gearbox design and advanced inducer technology, it handles low NPSHa conditions where traditional multi-stage pumps fail.
Technical Specifications (60 Hz / 50 Hz Comparison)
To ensure full transparency and Trustworthiness (E-E-A-T), we provide comprehensive engineering data for both US and Metric standards.
| Feature | US Unit (60 Hz) | Metric Unit (50 Hz) |
|---|---|---|
| Maximum Flow | 400 gpm | 74 m³/hr |
| Maximum Differential Head | 6,300 ft | 1,344 m |
| Standard Compliance | API 610 OH6 | API 610 |
| Max Motor Power | 400 HP | 315 kW |
| Temperature Range | -200°F to 650°F | -130°C to 340°C |
| Max Case Working Pressure | 1,260 psi | 151.9 kg/cm² |
| Max Suction Pressure | 2,160 psi | 71 kg/cm² |
| Max Viscosity | 750 cp | 750 cp |
| Solids Range | 0.015", 400 microns | 0.381 mm, 400 microns |
| Mounting | Vertical / Horizontal | Vertical / Horizontal |
| Seal Configurations | Single, Double, Tandem | Single, Double, Tandem |
| Flange Rating | 600# / 900# ANSI RF & RTJ | 600# / 900# ANSI RF & RTJ |
Materials of Construction (API 610 Build Codes)
We offer specialized metallurgy to match your specific fluid properties, ensuring Expertise in chemical compatibility.
| Component | S-5 (C.S. Case) | A-7 / S-8 (316 SS Case) |
|---|---|---|
| Pump Case | Carbon Steel | 316 Stainless Steel |
| Impeller & Inducer | 316 Stainless Steel | 316 Stainless Steel |
| Shaft | 4140 Steel / 15-5PH | 4140 Steel / 15-5PH |
| Diffuser Insert | Carbon Steel / 316 SS | 316 Stainless Steel |
| Stationary Face | Carbon / Silicon Carbide | Carbon / Silicon Carbide |
| Rotating Face | Tungsten Carbide | Tungsten Carbide |
Key Advantages & Performance Features
- API 610 OH6 Standard Compliance: Fully meets the rigorous safety and performance requirements for the oil and gas industry, ensuring a reliable Sundyne LMV 341 alternative.
- High-Speed Single Stage Design: Replaces complex multi-stage pumps with a compact, integrally geared solution, reducing footprint and maintenance complexity.
- Optimized Inducer Technology: Available inducers significantly lower the required NPSH, preventing cavitation in high-vapor-pressure liquids.
- Versatile API Flush Plans: Supports all major API plans (11, 21, 32, 52, 53, etc.) to ensure mechanical seal longevity in diverse operating conditions.
- Interchangeable Build Codes: Available in various material classes (S-5, A-7, S-8) to handle everything from cryogenic fluids to high-temperature hydrocarbons.
Product FAQ: Alternative Solutions
Q: Can this pump replace my existing Sundyne LMV 341 without piping changes?
A: Yes. Our OH6 series is designed with matching 3" x 2" suction and discharge sizes and standard ANSI flange ratings. It is a drop-in replacement that aligns with the original footprint in most vertical line-mounted configurations.
Q: How does the performance curve compare to the original Sundyne models?
A: Our hydraulic engineers calibrate each unit to match the specific duty point (Head and Flow) of your existing LMV 341. With a maximum head of 6,300 ft and flow up to 400 gpm, we cover the exact performance envelope of the original high-speed geared design.
Q: What is the typical lead time for an API 610 OH6 alternative?
A: One of our core strengths is a streamlined supply chain. We typically provide significantly shorter lead times than larger OEMs, ensuring your refinery or plant maintenance schedule remains on track.
Q: Are spare parts compatible with original Sundyne units?
A: While we provide complete pump units, many of our high-precision components (like diffusers, impellers, and seals) are designed to performance-match. Please contact our technical team with your specific build code for compatibility verification.
Overall Rating
5 star
100%
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All Reviews
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ZAs a high-performance alternative to the Sundyne LMV 341, this API 610 OH6 compliant pump has fully met our technical expectations. The integrally geared design allows for a seamless drop-in replacement, providing significant advantages in lead times and OPEX (Operating Expense)—making it an ideal solution for retrofitting refinery facilities across the region.
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