WARREN FSXB
WARREN FSXB SERIES PUMPS
The FSXB is the next generation FSXA series two screw pump suitable for high pressure applications and high compliance with API 676 3rd edition.
The FSXB is suitable for a host of applications within the production and transportation segments of the Oil and Gas market including platforms and pipelines. It is available in a variety of materials, including cast and stainless steel, to meet your specific requirements (i.e. NACE).
High performance meets high reliability
Ability to Handle Multiple Liquids at Multiple Viscosity Rates
Because they're designed to move fluid at a consistent rate, regardless of pressure, twin-screw pumps deliver results where centrifugal pumps are unable to and are able to actually increase efficiency as viscosity rises.
But twin-screw pumps don't just offer performance, since they are designed to eliminate metal-on-metal contact which means a longer life, improved reliability and less downtime.
In addition, unlike other pump options, twin-screw pumps can:
- Tolerate contamination
- Handle a large range of viscosities and fluids
- Low NPSH required
- Run dry
- Low fluid sheer
- Operate at variable speeds
And with twin-screw pumps' ability to handle multiple liquids at multiple viscosity rates, they can be used for a wide range of applications.
- Field replacement liner
- Keyless timing gears and coupling with tapered shaft for easier maintenance
- In-line suction and discharge flanges for easy installation
- Increased suction handling capabilities
- Suited for: oil and gas industry
Product Design: Horizontal
Other data
Design standard: Manufacturer STD, API 676
Fluids: Fuel Oils, Lubrication Oils, Oils > Crude Oil, Water
Sealing: Single Mechanical seal, Double Mechanical seal
Certification: Class 1 div 2
- Casing and Covers Cast steel or stainless steel or iron
- Rotors Standard material - 4340 steel (ASTM A668 Class M); with optional hardening and plating available
- Liner Field replaceable, ductile iron standard with optional hardening and plating
- O-rings Viton (in contact with pumpage), nitrile (in contact with lubricating oil)
- Seal Single component seal at each shaft end. Long version available to accommodate cartridge seal.
- Flow rate range 200 gpm - 8,200 gpm (45 - 1,860 m3/h)
- Outlet pressure 1,500 psig (103 bar)
- Inlet pressure Up to 6,000 m3/s (26,000 gpm)
- Viscosity 0.5 - 100,000 cSt
- Temperature -20 °F - 225 °F
- Speed 1,780 rpms
- Drive Direct only
- Rotation Clockwise facing pump driveshaft
- Mounting Horizontal
- Port Connections Per ANSI B16.5, 300# inlet, 600# discharge
- Accessories Upon request, a temperature and vibration monitor is provided with 1/2” NPT connection
- Timing gears Herringbone, hardened
- Bearings Six bearing design; heavy duty roller bearings
Max. gpm: 8,200.00
Max. lpm: 31,040.38
Max. m³/hr: 1,862.42
Max. bar (dp): 103.42
Max. psi (dp): 1,500.00
Pressure Class (ANSI): 125, 150, 250, 300, 600
Max. cSt [mm²/s]: 21,590.10
Max. SSU: 100,000.00
Min. cSt [mm²/s]: 0.50
Min. SSU: 24.00
Max. °C: 107.00
Max. °F: 225.00
Min. °C: -29.00
Min. °F: -20.00
