flowserve

Flowserve


The result of years of research, thousands of hours of rigorous testing and decades of primary pump application experience, the Flowserve N-Seal primary pump seal represents the nuclear industry’s most advanced mechanical seal technology. With each of three stages capable of sustaining 100% system pressure, the N-Seal has successfully provided proven service life and fail-safe redundancy in Flowserve Byron Jackson® primary coolant pumps for years.

  • N-Seal Nuclear Primary Pump Seal

    Brand: Flowserve
    Description: The result of years of research, thousands of hours of rigorous testing and decades of primary pump application experience,…

  • The result of years of research, thousands of hours of rigorous testing and decades of primary pump application experience, the Flowserve N-Seal primary pump seal represents the nuclear industry’s most advanced mechanical seal technology. With each of three stages capable of sustaining 100% system pressure, the N-Seal has successfully provided proven service life and fail-safe redundancy in Flowserve Byron Jackson® primary coolant pumps for years.

    Applications:
    Nuclear Service
    Industries:
    Power Generation
    N-Seal Interactive Animation
    This self-paced, interactive tool features a highly detailed 3-D model of the N-Seal primary pump seal. Users will learn about the anatomy of the seal, its important design features, and its many safety and reliability benefits.

    Unique Cartridge Construction simplifies installation, enables more accurate seal setting, and keeps associated costs low.

    Triple Redundant Seal Design mirrors existing seal system parameters. Each of the three stages can handle 100% of the system pressure.

    Hydrodynamic Seal Face Technology outperforms hydrostatic designs with dramatically improved reliability and running periods.

    Three different seal face lift designs are available to ensure non-contacting faces over a broad operating range.

    Pressure is Automatically Redistributed to the remaining two stages in the event of a stage failure, allowing the plant to complete the fuel cycle.

    Interchangeability of Stage Components enables spare parts inventories and carrying costs to be reduced.

    Large Axial Travel Capability maximizes operating life; sealing integrity maintained through all plant transient scenarios.

    N-Seal installation in progress

  • Nuclear Power Pumps

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    Flowserve Pumps for Nuclear Power – Pumps – Seals – Engineering and Technical Support – Re-rates and Upgrades – Aftermarket Services

    N-Seal Upgrade Bulletin

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    Flowserve N-Seal – Nuclear Primary Pump Seal Upgrade

    A New Line of Defence

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    Article on the addition of the passive abeyance seal to the N-Seal nuclear primary pump seal. Appeared in Nuclear Engineering International in October, 2013


  • PVML-Mag-API-685-Overhung-Vertical-In-line-Magnetic-Drive-Pump1
    PVML-Mag API 685, Overhung, Vertical In-line, Magnetic Drive Pump

    Brand: Flowserve
    Description: The Flowserve PVML-MAG pump is the magnetic drive configuration of the close coupled, vertical in-line PVML design. Hydraulics…


  • The Flowserve PVML-MAG pump is the magnetic drive configuration of the close coupled, vertical in-line PVML design. Hydraulics are custom tuned to duty points using interchangeable diffuser channels.

    Applications:
    Petrochemical Processing, Petroleum Distribution, Acid Transfer, Difficult-to-Seal Liquids, General Purpose, Gas Industry Service , Water, Toxic Services, Valuable Liquids, Emissions Reduction
    Industries:
    Volatile Organic Compounds, Acid Transfer, Auxiliary
    Standards:
    API610
    Contamination-Free Pumpage without use of external fluid.

    Hydraulics Are Custom Tuned for the actual duty point by project-specific design of multi-channel diffuser.

    Diffuser Technology provides low vibration, wide flow range, virtually zero radial loads, and very low shaft deflection at any flow rate.

    Dynamically Balanced Impeller limits vibration and assures smooth operation over wide flow range.

    Features:

    – Product lubricated silicon carbide radial and axial thrust slide bearings
    – Venting of slide bearings area
    – Positively locked, anti-rotation impeller nut with threads unexposed to pumped fluid
    – Other configurations
    PVML (standard sealed)
    – Operating parameters
    Flows to 500 m3/h (2200 gpm)
    Heads to 275 m (900 ft)
    Pressures to 40 bar (600 psi)
    Temperatures to 200°C (400°F)
    PVML-Mag API 685, Overhung, Vertical In-line, Magnetic Drive Pump Chart

    PVML-Mag API 685, Overhung, Vertical In-line, Magnetic Drive Pump App


  • RTN-R Certificate Hengelo

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    RTN-R Hengelo Pump type: SC7, SCE, TC, PHL, SJA, PHL-MAG, PVML, PVML-MAG, HGT, LHGT, HDHD, VOA, sVSO, VSO, VOP

    PVML Vertical In-Line Process Pumps Bulletin

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    Flowserve PVML Vertical In-Line Process Pump – ISO 13709/API 610 (OH5)


  • CVP-Vertical-Concrete-Volute-Wet-Pit-Pump
    CVP Vertical, Concrete Volute Wet Pit Pump

    Brand: Flowserve
    Description: The Flowserve BSV and BCV concrete volute pumps are vertical, wet pit designs used for large flow applications requiring…


  • The Flowserve BSV and BCV concrete volute pumps are vertical, wet pit designs used for large flow applications requiring continuous operation. The massive concrete volute substantially reduces noise and vibration, offers high corrosion and erosion resistance, significantly increasing pump life.

    Applications:
    Cooling Water (power), Ground Water Development and Irrigation, Flood Control, Shipping, Water Supply and Distribution (water), Nuclear Service
    Industries:
    General Industries, Water Resources, Power Generation
    Vertical dry-pit design consists of a removable, metallic pump pullout unit within prefabricated concrete volute. The suction bell is connected to a preformed, concrete intake suction box.

    Massive concrete pump construction substantially reduces noise and vibration and also provides excellent corrosion and erosion resistance.

    Impeller Options include open mixed flow and closed mixed flow types.

    Pumps may be driven directly or through a gearbox.

    Operating Parameters

    Flows to 115 000 m3/h (500 000 gpm)
    Heads to 45 m (147 ft)


  • Concrete Volute Pump Comparison With Wet Pit Pump Bulletin

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    Flowserve Concrete Volute Pump Comparison With Wet Pit Pump

    Power Generation Pumps

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    Flowserve Pumps for Power Generation – Combined cycle, fossil fuels and nuclear

    Nuclear Power Pumps

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    Flowserve Pumps for Nuclear Power – Pumps – Seals – Engineering and Technical Support – Re-rates and Upgrades – Aftermarket Services

    BCV Concrete Volute Pumps Part Description Bulletin

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    Flowserve BCV Concrete Volute Pumps Part Description Bulletin

    CVP Pumps Bulletin

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    Flowserve CVP Pumps – Concrete Volute Pumps

    BSV Concrete Volute Pumps Part Description Bulletin

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    Flowserve BSV Concrete Volute Pumps Part Description Bulletin

    Water Resources Pumps

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    Flowserve Pumps for Water Resources – Source Water and Water Transmission; Treatment and Distribution – Waste Water – Irrigation; Flood Control, Dry Docks and Drainage

  • DMX-ISO-13709API-610-BB3-Between-Bearings-Single-Case-Axially-Split-Multistage-Pump

    DMX ISO 13709/API 610 (BB3) Between Bearings, Single Case, Axially Split, Multistage Pump

    Brand: Flowserve
    Description: The Flowserve DMX is an axially split, multistage pump designed to API 610 (BB3), latest edition. DMX pumps are particularly…


  • The Flowserve DMX is an axially split, multistage pump designed to API 610 (BB3), latest edition. DMX pumps are particularly well suited for process charge, pipeline and injection services where uncompromising reliability over wide ranges is imperative.

    Applications:
    Ground Water Development and Irrigation, Gas to Liquids, Hydraulic Press (metals), Hydrocracking, Hydrotreating, Boiler Feed, LNG, Boiler Feed (pulp and paper), Crude, Product and CO2 Pipeline, Nuclear Service, Desalination, Renewable Fuel Production, Descaling, Water Supply and Distribution (water), Dewatering and Water Supply (mining), Water Supply and Treatment (oil and gas), Distillation (oil and gas), Water and CO2 Injection, Drilling and Production, FPSO, Gas Treating and Sulfur Recovery, Heavy Oil, Oil Sands and Shale
    Industries:
    Oil and Gas, Power Generation, Primary Metals, Mining, Water Resources, Chemical Processing, Pulp and Paper
    Pump Design incorporates double volute hydraulic passages for radial thrust balance and opposed impeller mounting for axial thrust balance.

    Seal Chambers to API 682 dimensional criteria allow for installation of cartridge design single, dual unpressurized and dual pressurized mechanical seals to meet safety and environmental requirements.

    Shaft Options include double extension for connection to auxiliary pumps or hydraulic turbines, and special shaft end machining for hydraulic fitted couplings.

    Baseplates Designs and Pump Packages engineered to contract requirements.

    Dynamic Balancing and TIR Verifications on assembled rotors assure optimum mechanical performance throughout the operating range.

    Features:

    – Choice of bearings
    Ball radial and thrust
    Sleeve radial and ball thrust
    Sleeve radial and tilting pad thrust
    Tilting pad radial and tilting pad thrust
    – Choice of materials
    Carbon steel
    12% chrome
    Austenitic and duplex stainless steels
    Monel
    Operating parameters

    Flows to 2950 m3/h (13 000 gpm)
    Heads to 2130 m (7000 ft)
    Pressures to 275 bar (4000 psi)
    Temperatures to 200°C (400°F)
    Speeds to 6000 rpm


  • Pulp and Paper Pumps

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    Flowserve Pumps for Pulp and Paper – Pulp Production, Chemical Recovery, Paper Stock Preparation, Paper Manufacturing, Mill and Environmental Services

    DMXD Desalination High-Pressure Membrane Feed Pumps Poster

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    Flowserve DMXD Desalination High-Pressure Membrane Feed Pumps

    DMX Pump Bulletin

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    Flowserve DMX Pump – Between Bearings, Axially Split, Multistage Pump – ISO 13709/API 610 (BB3)

    Water Resources Pumps

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    Flowserve Pumps for Water Resources – Source Water and Water Transmission; Treatment and Distribution – Waste Water – Irrigation; Flood Control, Dry Docks and Drainage



  • Hydraulic-Decoking-Systems-Jet-Pump
    Hydraulic Decoking Systems Jet Pump

    Brand: Flowserve
    Description: Built to meet or exceed ISO 13709/API 610 (BB5), latest design, the WIK is a multistage, double-case barrel pump. Its unique…


  • Built to meet or exceed ISO 13709/API 610 (BB5), latest design, the WIK is a multistage, double-case barrel pump. Its unique low specific speed hydraulics and extra heavy-duty design are especially engineered for reliable service in jet pump decoking services. The WIK is intended for special purpose, unspared, high-power density and extremely arduous conditions.

    Applications:
    Petroleum Production and Refining, Decoking
    Industries:
    Heavy Oil and Upgrading, Delayed Coking
    Features and Benefits

    The WIK is a multistage, double-case pump with a tandem (in-line) impeller rotor, diffuser collectors and a single-diameter balance drum to compensate for residual axial thrust.

    –  Back Pull-Out Cartridge-Style Construction – Inner case sub-assembly includes the rotor, diffusers, discharge head, suction head, seals and bearing assemblies, allowing quick replacement
    –  Large-Diameter Shafts – Thermally stabilized to eliminate potential distortion from residual stresses
    –  Precision-Cast, Low Specific Speed Impellers – Statically and dynamically balanced. Double keyed and positively secured against axial movement. Variety of first-stage impeller designs to meet NPSH conditions
    –  Multi-Vane, Radially Split Diffuser and Channel Ring Collectors – Eliminate radial imbalances and ensure repeatable performance
    –  Single-diameter Balance Drum – Compensates for residual axial thrust produced by tandem impeller arrangement
    –  ISO 21049/API 682 Seal Chamber – Accommodates numerous types of mechanical seals in addition to wet and dry gas seals
    –  Optional opposed impeller construction (model WIKO) for discharge pressure over 450 bar (6615 psi). The opposed design balances hydraulic thrust generated by the impellers
    –  Tri-land radial and Kingsbury thrust bearings are standard. These heavy-duty design bearings minimize pump vibration and allow operation at high speeds
    Operating Parameters

    Flows to 2730 m3/h (12 000 gpm)
    Discharge pressures to 650 bar (9500 psi)
    Temperatures to 450ºC (840ºF)
    Speeds to 7600 rpm


  • Remote and Automated Hydraulic Decoking Systems

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    Remote and Automated Hydraulic Decoking Systems

    Hydraulic Decoking System Equipment Bulletin

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    Flowserve Hydraulic Decoking System Equipment

    WIK and WIKO Severe Service Barrel Pumps for the Oil and Gas Industry Pumps Bulletin

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    WIK and WIKO Severe Service Barrel Pumps for the Oil and Gas Industry ISO 13709/API 610 (BB5)

    Decoking System Equipment Innovation Poster

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    Flowserve Decoking Poster – Innovation from the Global Leader in Hydraulic Decoking (11″ x 17″)


  • Hydraulic-Decoking-Systems-Control-Valve
    Hydraulic Decoking Systems Control Valve

    Brand: Flowserve
    Description: The Flowserve decoking control valve controls the flow from the jet pump with a single valve providing three distinct features:…


  • The Flowserve decoking control valve controls the flow from the jet pump with a single valve providing three distinct features: recirculation flow control, pre-fill and full flow to the decoking tool nozzles.

    Applications:
    Decoking, Petroleum Production and Refining
    Industries:
    Heavy Oil and Upgrading, Delayed Coking
    Three Distinct Functions

    –  Recirculation (bypass) flow control for pump protection
    –  Pre-fill of decoking lines, hoses, manifolds, etc., at a predetermined flow rate to prevent water hammer
    –  Full flow to the decoking tool nozzles. Very low pressure drop (high Kv [Cv]) in full flow for reduced energy consumption
    Features and Benefits

    –  Cost-effective solution
    –  Design and maintenance simplicity with minimal moving parts
    –  No foundation required
    Design Features

    –  Long Stroke, Single Stem Operation
    Assures no unwanted overlap of functions
    –  Non-Clogging Design
    Passes particles up to 3 mm (1/8 in)
    –  Compact Design
    Simplifies installation. Suitable for direct mounting on the jet pump
    –  Stainless Steel
    Inlaid at all gasket surfaces, option for fully lined body
    –  Valve Stem Sealing
    Using low friction elastomer rings. No adjustment…no packing required
    –  Proven, Replaceable, Durable Soft Seals
    Assures zero leakage with water and coke fines – no lapping required during repairs
    –  Instant Return
    To any operating mode upon command
    –  Actuation
    Limitorque® motor operator is standard. Optional double-acting pneumatic actuator with positioner is available with 5.5 bar (80 psi) to 7 bar (100 psi) air supply requirement
    –  Decoking Valve Upgrade Options
    A Flowserve decoking expert can help specify appropriate materials and design enhancements, controls and instrumentation for specific service requirements


  • Remote and Automated Hydraulic Decoking Systems

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    Remote and Automated Hydraulic Decoking Systems

    Hydraulic Decoking System Equipment Bulletin

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    Flowserve Hydraulic Decoking System Equipment

    Decoking System Equipment Innovation Poster

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    Flowserve Decoking Poster – Innovation from the Global Leader in Hydraulic Decoking (11″ x 17″)

    Hydraulic Decoking Systems – Decoking Control Valve

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    Flowserve Hydraulic Decoking Systems – Decoking Control Valve

    Limitorque MX Series- The Next Generation in Smart Multi-Turn Actuation Brochure

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    Limitorque MX Electronic Valve Actuator The Next Generation in Smart Multi-turn Actuation brochure

    Hydraulic Decoking System Rotary Joint

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    Hydraulic Decoking System Rotary Joint



  • Molten-Salt-VTP-Pump
    Molten Salt VTP Pump

    Brand: Flowserve
    Description: Built upon the popular VTP pump, Flowserve Molten Salt VTP was designed using advanced thermal mapping software to ensure…


  • Built upon the popular VTP pump, Flowserve Molten Salt VTP was designed using advanced thermal mapping software to ensure adequate heat dissipation and mitigate distortion. Available in single or multistage diffuser designs.

    Applications:
    Molten Salt Transfer
    Industries:
    Power Generation
    Key Features and Benefits:

    –  Low pump submergence allows for greater energy generation.
    –  Low NPSHR for enhanced suction performance.
    –  Excellent heat dissipation design prevents distortion at high temperatures.
    –  Advanced fluid sealing system protects against fluid leakage and reduces heat conduction.
    –  Materials engineered to equalize thermal growth and forestall distortion.
    Operating Parameters

    –  Flows to 13 600 m3/h (60 000 gpm)
    –  Heads to 530 m (1740 ft)
    –  Pressures to 100 bar (1450 psi)
    –  Temperatures to 600°C (1100°F)
    –  Settings to 20 m (65 ft)


  • Concentrated Solar Power Pumps

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    Flowserve Pumps for Concentrated Solar Power – Parabolic Trough – Power Tower



  • VCT-Vertical-Mixed-Flow
    VCT Vertical Mixed Flow

    Brand: Flowserve
    Description: VCT pumps are designed for extended operation in services where large capacities are required at relatively low pressures.…


  • VCT pumps are designed for extended operation in services where large capacities are required at relatively low pressures. Ideal for wet pit installations, VCTs offer multiple hydraulic combinations and design features to suit application needs.

    Applications:
    Flood Control, Ground Water Development and Irrigation, Shipping, Water Supply and Distribution (water), Water Supply and Treatment (oil and gas), Dewatering and Water Supply (mining), Auxiliary (chemical), Condensate Extraction, Cooling Water (metals), Cooling Water (power), Desalination, Agriculture
    Industries:
    Chemical Processing, General Industries, Mining, Water Resources, Power Generation, Primary Metals, Oil and Gas
    Five-Mitered Elbow Discharge Head is designed to accept continuous system reaction forces and reduce friction loss.

    Three-Piece, Rigid Adjustable Motor Coupling provides a convenient means of maintaining optimum impeller clearance.

    Outer Flanged Column utilizes precision rabbet fits to ensure proper alignment of each section and is fabricated to meet customer materials requirements.

    Inner Column (Enclosing Tube) is internally pressurized to lubricate bearings and prevent shaft and bearing damage during operation.

    Semi-Open Impeller and Shroud Design offer easily renewable clearances for optimum efficiency. Dynamic balancing of the finish machined impeller ensures low vibration levels.

    Operating Parameters

    Flows to 181 700 m3/h (800 000 gpm)
    Heads to 110 m (350 ft)
    Sizes from 1200 mm (48 in) to 3380 mm (133 in)


  • Concentrated Solar Power Pumps

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    Flowserve Pumps for Concentrated Solar Power – Parabolic Trough – Power Tower

    Power Generation Pumps

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    Flowserve Pumps for Power Generation – Combined cycle, fossil fuels and nuclear

    Nuclear Power Pumps

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    Flowserve Pumps for Nuclear Power – Pumps – Seals – Engineering and Technical Support – Re-rates and Upgrades – Aftermarket Services

    VCT Vertical Centrifugal Pumps User Instructions

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    Installation, Operation, & Maintenance for VCT Pumps

    VCT Pumps Bulletin

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    Flowserve VCT Pumps – Vertical Mixed Flow Circulating Pumps



  • VTP-Vertical-Turbine-Wet-Pit-Pump
    VTP Vertical Turbine, Wet Pit Pump

    Brand: Flowserve
    Description: The VTP vertical turbine pump is a diffuser type, single or multistage design for continuous service in wet pit and deep…


  • The VTP vertical turbine pump is a diffuser type, single or multistage design for continuous service in wet pit and deep well applications. With more than 300 bowl and impeller designs, the VTP provides unsurpassed hydraulic coverage to ensure the best pump selection for a wide variety of services.

    Applications:
    Descaling, Flood Control, Drilling and Production, FPSO, Geothermal Well Services, Ground Water Development and Irrigation, LNG, Agriculture, Nuclear Service, Snowmaking, Offsites and Waste Treatment, Renewable Fuel Production, Shipping, Transformer Cooling, Water Treatment, Auxiliary (chemical), Water Supply and Distribution (water), Auxiliary Services (power), Cooling Water (metals), Cooling Water (power), Dewatering and Water Supply (mining)
    Industries:
    General Industries, Mining, Oil and Gas, Chemical Processing, Primary Metals, Water Resources, Power Generation

    VTP pumps are available in a wide variety of configurations, constructions and materials to suit application requirements. Among the options are:

    –  Open or enclosed lineshaft construction
    –  Enclosed or semi-open impellers, keyed or collet mounted
    –  Bowl and enclosed impeller wear rings
    –  Cast iron or fabricated steel discharge heads
    –  Sealing configurations for open lineshaft construction
    Packed box with flexible graphite packing
    Single or dual mechanical seal
    –  Sealing configurations for enclosed lineshaft construction
    Enclosing tube tension assembly for oil lubrication
    Water injection packing assembly
    –  Above ground or below ground discharge flanges
    –  Multiple drivers
    Electric motors, solid or hollow shaft
    Engines with right angle gear drives
    Steam turbines
    –  Separate axial thrust bearing assembly
    –  Standard and ISO 13709/API 610 (VS1), latest edition configurations
    Operating Parameters

    –  Flows to 13 600 m3/h (60 000 gpm)
    –  Heads to 700 m (2300 ft)
    –  Pressures to 100 bar (1450 psi)
    –  Temperatures from -45°C (-50°F) to 300°C (570°F)
    –  Sizes from 150 mm (6 in) to 1375 mm (55 in)
    –  Settings to 365 m (1200 ft)


  • VTP User Instructions

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    VTP Vertical Turbine Pumps – User Instructions: E, S, and A series VTPs in wet pit and suction barrel designs from 50 mm (6 in) to 1300 mm (52 in) with single or multiple stages. Does not include cryogenic pumps or those with thrust bearing assemblies.

    VTP Vertical Turbine Pumps (With Thrust Bearing Assemblies) User Instructions

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    VTP Vertical Turbine Pumps With Thrust Bearing Assemblies – Installation, Operation & Maintenance Instructions: E, S, and A series VTPs in wet pit and suction barrel designs from 50 mm (6 in) to 1300 mm (52 in) with single or multiple stages. Does not include cryogenic service pumps.

    VTP Pump Poster

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    Flowserve VTP Pumps – Vertical Turbine, Wet-Pit Pump

    Concentrated Solar Power Pumps

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    Flowserve Pumps for Concentrated Solar Power – Parabolic Trough – Power Tower

    Nuclear Power Pumps

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  • Hydraulic-Decoking-Systems-Drill-Stem
    Hydraulic Decoking Systems Drill Stem

    Brand: Flowserve
    Description: Flowserve threaded drill stems are extremely durable for decoking service with a side load strength four times greater than…


  • Flowserve threaded drill stems are extremely durable for decoking service with a side load strength four times greater than comparable welded drill stem designs.

    Applications:
    Petroleum Production and Refining, Decoking
    Features and Benefits

    Fabricated from ASTM A-519 Gr. 4140 steel tubing in 6-meter (20-foot) sections
    Hot process expansion maintains wall thickness of tube through the female threaded end and reduces stress in the area of thread engagement
    API 5 CT 6-5/8″ Extreme-Line threads
    Heat treated for maximum strength
    Swaged female ends to maintain thickness throughout
    Specifications

    7-inch OD x 3/4–inch wall thickness
    Heat treated to Rc 29-37
    Multiple end attachment options for both rotary joint and cutting tool
    Compact flange
    3000 lb and 5000 lb unibolt couplings with integral threads
    1500 lb RTJ, 2500 lb RTJ and 2500 lb flange connections


  • Decoking System Equipment Innovation Poster

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    Flowserve Decoking Poster – Innovation from the Global Leader in Hydraulic Decoking (11″ x 17″)

    Hydraulic Decoking System Rotary Joint

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    Hydraulic Decoking System Equipment Bulletin

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    Flowserve Hydraulic Decoking System Equipmen



  • Hydraulic-Decoking-Systems-AutoShift™-Cutting-Tool
    Hydraulic Decoking Systems AutoShift™ Cutting Tool

    Brand: Flowserve
    Description: The AutoShift combination decoking tool makes remote drum decoking feasible by removing the operator from the cutting deck.…


  • The AutoShift combination decoking tool makes remote drum decoking feasible by removing the operator from the cutting deck. Boring and cutting mode shifting is accomplished automatically and safely within the drum by water pressurization and depressurization.

    Applications:
    Petroleum Production and Refining, Decoking
    Industries:
    Heavy Oil and Upgrading, Delayed Coking
    Features and Benefits

    The AutoShift combination decoking tool provides numerous benefits to hydraulic decoking operations:

    –  Improved Operator Safety – Remote operation eliminates operator exposure to high-pressure water, steam eruptions, H2S vapors and mechanical hazards
    –  Greater System Automation – Automatic shifting coupled with computerized controls and instrumentation enables total process automation
    –  Reduced Cycle Times – Automatic shifting within the drum saves 30 minutes or more per cycle
    –  Improved Efficiency – The decoked vessel returns to service more quickly and safely
    –  Easier Maintenance – AutoShift features a self-cleaning design that flushes coke fines from the shifting mechanism and jet ports
    –  Shifting Flexibility – “Stuck” tools can be freed up quickly within the drum by automatically shifting between boring and cutting modes
    –  Manual Shift Feature – If necessary, AutoShift can quickly and easily shift modes as with traditional combination cutting tools
    –  Retrofit Cartridge Assembly – Existing Flowserve (i.e., Worthington, Pacific) and non-Flowserve hydraulic decoking systems can upgrade to AutoShift technology


  • Remote and Automated Hydraulic Decoking Systems

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    Remote and Automated Hydraulic Decoking Systems

    Hydraulic Decoking System Equipment Bulletin

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    Flowserve Hydraulic Decoking System Equipment

    Decoking System Equipment Innovation Poster

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    Flowserve Decoking Poster – Innovation from the Global Leader in Hydraulic Decoking (11″ x 17″)

    Hydraulic Decoking Systems – Decoking Control Valve

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    Flowserve Hydraulic Decoking Systems – Decoking Control Valve

    Hydraulic Decoking System Rotary Joint

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  • Hydraulic-Decoking-Systems-Crosshead-Free-Fall-Arrestor
    Hydraulic Decoking Systems Crosshead (Free Fall Arrestor)

    Brand: Flowserve
    Description: The crosshead and free fall arrestor unit guides and centers the rotary joint-drill stem-cutting tool assembly in the coke…


  • The crosshead and free fall arrestor unit guides and centers the rotary joint-drill stem-cutting tool assembly in the coke drum. The crosshead is designed to safely absorb all torque loads normally sustained from cutting operations.

    Applications:
    Petroleum Production and Refining, Decoking
    Industries:
    Heavy Oil and Upgrading, Delayed Coking
    Features and Benefits

    –   Crossheads are available in two designs –
    Shoe-type – Two rectangular shaped shoes which ride inside the structure’s beams
    Wheeled-type – Four wheel blocks with spring-loaded guides in two planes ride on a track attached to the structure’s beams.
    –  Free Fall Arrestor (FFA) – Ensures safe operation by preventing cutting assembly equipment from falling in the event of suspension failure. Built into the crosshead, no electric or pneumatic connections are required for activation.
    + Provides personnel and equipment safety in the event of steel wire rope failure. Prevents cutting assembly from falling and damaging the cutting deck
    + Prevents ancillary equipment damage
    + Automatically disengages upon the restoration of required rope tension
    + FFA includes cable gripping and rail gripping mechanisms as part of the standard scope of supply
    –  Other crosshead and FFA components include:
    + Winch
    + Winch wire rope
    + Wire rope tension monitoring (tensiometers)
    + Lead, crown, traveling and guide blocks


  • Remote and Automated Hydraulic Decoking Systems

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    Remote and Automated Hydraulic Decoking Systems

    Hydraulic Decoking System Equipment Bulletin

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    Flowserve Hydraulic Decoking System Equipment

    Decoking System Equipment Innovation Poster

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    Flowserve Decoking Poster – Innovation from the Global Leader in Hydraulic Decoking (11″ x 17″)

    Hydraulic Decoking Systems – Decoking Control Valve

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    Flowserve Hydraulic Decoking Systems – Decoking Control Valve

    Hydraulic Decoking System Rotary Joint

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  • Decoking-Winch
    Decoking Winch

    Brand: Flowserve
    Description: The decoking winch is specifically designed for use in coke cutting to raise and lower the cutting tool in the coke drums.…


  • The decoking winch is specifically designed for use in coke cutting to raise and lower the cutting tool in the coke drums. Several unique features are incorporated to assure safe, reliable operation in the most demanding environments.

    Applications:
    Petroleum Production and Refining, Decoking
    Industries:
    Delayed Coking, Heavy Oil and Upgrading
    Features and Benefits

    The decoking winch is specifically designed for use in coke cutting. It delivers large hoisting power with a high design factor and variable line speed. The fabricated steel drum and frame assembly, complete with a planetary gearbox, fail-safe wet (oil bath) disc brake, and automatic drum brake, provides safe operation in the most demanding environments. Other features include a drum lock, an oversized drum barrel to promote longer wire rope life, a remote throttle valve for variable speed and safe load control, and auxiliary brake release for precise lowering control. To assist in achieving consistent wire rope spooling and longer wire rope life, the following accessories are included:

    –  Spiral grooved drums
    –  Press rollers
    –  Level winds
    The winch is available in pneumatic, hydraulic or electric drive.


  • Remote and Automated Hydraulic Decoking Systems

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    Remote and Automated Hydraulic Decoking Systems

    Hydraulic Decoking System Equipment Bulletin

    ps-90-6-ea4

    Flowserve Hydraulic Decoking System Equipment

    Decoking System Equipment Innovation Poster

    fpd-1125-e

    Flowserve Decoking Poster – Innovation from the Global Leader in Hydraulic Decoking (11″ x 17″)

    Hydraulic Decoking Systems – Decoking Control Valve

    pss-90-6.14-ea4

    Flowserve Hydraulic Decoking Systems – Decoking Control Valve

    Hydraulic Decoking System Rotary Joint

    pss-90-6.3-ea4



  • Hydraulic-Decoking-Systems-Tensiometer-Load-Cell
    Hydraulic Decoking Systems Tensiometer / Load Cell

    Brand: Flowserve
    Description: The Flowserve compression type tensiometer replaces typical designs used for measuring cable tension. The result is a more…


  • The Flowserve compression type tensiometer replaces typical designs used for measuring cable tension. The result is a more practical load measurement system with many safety, operation and maintenance advantages.

    Applications:
    Petroleum Production and Refining, Decoking
    Industries:
    Heavy Oil and Upgrading, Delayed Coking
    Features and Benefits

    The Flowserve compression type tensiometer puts the load measuring device in a compressive mode rather than in tension and provides the following benefits:

    –  All parts are manufactured of NACE grade corrosion-resistant stainless steel at hardness levels that mitigate stress corrosion cracking
    –  Direct cable attachment capability eliminates the need for commercial eye bolts
    –  May be located at the cutting deck for easy maintenance access
    –  Load cell can be unloaded without disconnecting the cable, allowing the strain gage amplifier to be zero adjusted with all components in place
    –  Removal and replacement of tensiometer can be accomplished without disconnecting the cable
    –  Design is compatible with existing strain gauge amplification modules and display units


  • Remote and Automated Hydraulic Decoking Systems

    ps-90-22-ea4

    Remote and Automated Hydraulic Decoking Systems

    Hydraulic Decoking System Equipment Bulletin

    ps-90-6-ea4

    Flowserve Hydraulic Decoking System Equipment

    Decoking System Equipment Innovation Poster

    fpd-1125-e

    Flowserve Decoking Poster – Innovation from the Global Leader in Hydraulic Decoking (11″ x 17″)

    Hydraulic Decoking Systems – Decoking Control Valve

    pss-90-6.14-ea4

    Flowserve Hydraulic Decoking Systems – Decoking Control Valve

    Hydraulic Decoking System Rotary Joint

    pss-90-6.3-ea4



  • Hydraulic-Decoking-Systems-Latching-Mechanisms
    Hydraulic Decoking Systems Latching Mechanisms

    Brand: Flowserve
    Description: Flowserve latch mechanisms enable stowing of the crosshead when not in use, providing a safe and practical way to remove…


  • Flowserve latch mechanisms enable stowing of the crosshead when not in use, providing a safe and practical way to remove tension on the cable and winch.

    Applications:
    Petroleum Production and Refining, Decoking
    Industries:
    Delayed Coking, Heavy Oil and Upgrading
    Features:

    The latching mechanism must be charged electrically to disengage the interface lever from the travel rails to allow the crosshead to release.

    –  Electrically actuated with option for pneumatic
    –  24-volt signal for latching operations
    –  Fail safe mode is locked
    –  Latch does not need to be energized to allow parking of the crosshead


  • Remote and Automated Hydraulic Decoking Systems

    ps-90-22-ea4

    Remote and Automated Hydraulic Decoking Systems

    Hydraulic Decoking System Equipment Bulletin

    ps-90-6-ea4

    Flowserve Hydraulic Decoking System Equipment

    Decoking System Equipment Innovation Poster

    fpd-1125-e

    Flowserve Decoking Poster – Innovation from the Global Leader in Hydraulic Decoking (11″ x 17″)

    Hydraulic Decoking Systems – Decoking Control Valve

    pss-90-6.14-ea4

    Flowserve Hydraulic Decoking Systems – Decoking Control Valve

    Hydraulic Decoking System Rotary Joint

    pss-90-6.3-ea4



  • Scorpion-FLS-600-Drill-Stem-Tensioner
    Scorpion FLS 600 Drill Stem Tensioner

    Brand: Flowserve
    Description: The Flowserve Scorpion FLS 600 hydraulic decoking drill stem tensioner improves safety and reduces disassembly and reassembly…


  • The Flowserve Scorpion FLS 600 hydraulic decoking drill stem tensioner improves safety and reduces disassembly and reassembly time compared to labor-intensive traditional methods.

    Applications:
    Decoking, Petroleum Production and Refining
    Industries:
    Delayed Coking, Heavy Oil and Upgrading
    Features and Benefits

    The Scorpion FLS 600 replaces conventional labor intensive equipment using multiple wrenches and chains with a single unit that is both safer and easier to operate. Its compact, single-unit design increases portability and alleviates the process of getting equipment and crews in place. The FLS 600’s built-in backup removes the need for a permanent anchor and enables operation by a single individual without risk to personnel safety. Features include:

    Improved safety over manual chain tongs
    Easy to operate drill stem tensioner provides a powerful, versatile method for making up and breaking out drill stem sections; instantly changes from break-out to make-up mode; portable and compact design.
    Built-in backup does not require permanent anchor for operations.
    Adjustable spacing between arms increases flexibility.
    Multiple power pack options are available, including: electric, pneumatic and hydraulic.
    Chain design enables adjustments compatible with all Flowserve drill stems.


  • Remote and Automated Hydraulic Decoking Systems

    ps-90-22-ea4

    Remote and Automated Hydraulic Decoking Systems

    Hydraulic Decoking System Equipment Bulletin

    ps-90-6-ea4

    Flowserve Hydraulic Decoking System Equipment

    Decoking System Equipment Innovation Poster

    fpd-1125-e

    Flowserve Decoking Poster – Innovation from the Global Leader in Hydraulic Decoking (11″ x 17″)

    Hydraulic Decoking Systems – Decoking Control Valve

    pss-90-6.14-ea4

    Flowserve Hydraulic Decoking Systems – Decoking Control Valve

    Hydraulic Decoking System Rotary Joint

    pss-90-6.3-ea4



  • Isolation-and-Bleed-Valves
    Isolation and Bleed Valves

    Brand: Flowserve
    Description: Customized decoking ball valves are used to manage cutting water flow to the coke drums and to relieve drum pressure. The…


  • Customized decoking ball valves are used to manage cutting water flow to the coke drums and to relieve drum pressure. The valve designs incorporate unique features that provide long life and safe operations.

    Applications:
    Petroleum Production and Refining, Decoking
    Industries:
    Heavy Oil and Upgrading, Delayed Coking
    Features and Benefits

    Isolation valves divert the cutting fluid to the correct drum scheduled for decoking while bleed valves relieve pressure on the closed drums. Valve material is specially optimized for long service life in decoking operations. ANSI 2500 RTJ flanges are standard with higher pressure ratings available.

    Limitorque actuators with limit switches operate the valves and provide automatic control. A manual override is provided for operation in the event of a power failure. The valves include locking pins for safe position security during maintenance.


  • Remote and Automated Hydraulic Decoking Systems

    ps-90-22-ea4

    Remote and Automated Hydraulic Decoking Systems

    Hydraulic Decoking System Equipment Bulletin

    ps-90-6-ea4

    Flowserve Hydraulic Decoking System Equipment

    Decoking System Equipment Innovation Poster

    fpd-1125-e

    Flowserve Decoking Poster – Innovation from the Global Leader in Hydraulic Decoking (11″ x 17″)

    Hydraulic Decoking Systems – Decoking Control Valve

    pss-90-6.14-ea4

    Flowserve Hydraulic Decoking Systems – Decoking Control Valve

    Limitorque MX Series- The Next Generation in Smart Multi-Turn Actuation Brochure

    LMENBR2302

    Limitorque MX Electronic Valve Actuator The Next Generation in Smart Multi-turn Actuation brochure

    Hydraulic Decoking System Rotary Joint

    pss-90-6.3-ea4



  • Hydraulic-Decoking-Systems-Video-Monitoring-System
    Hydraulic Decoking Systems Video Monitoring System

    Brand: Flowserve
    Description: Video monitoring systems provide critical feedback to operators and are an essential part of remotely operated coke cutting…


  • Video monitoring systems provide critical feedback to operators and are an essential part of remotely operated coke cutting systems from Flowserve.

    Applications:
    Decoking, Petroleum Production and Refining
    Industries:
    Heavy Oil and Upgrading, Delayed Coking
    Features:

    Area-rated video cameras placed on the cutting deck give the operator a view of the top of the coked drum. Cameras also monitor the chute to provide feedback on drum cleaning while others provide a view of cutting operations from across the coke pit. All cameras have full tilt and pan capability and deliver video signal to remote cutting location on two or more monitors.


  • Remote and Automated Hydraulic Decoking Systems

    ps-90-22-ea4

    Remote and Automated Hydraulic Decoking Systems

    Hydraulic Decoking System Equipment Bulletin

    ps-90-6-ea4

    Flowserve Hydraulic Decoking System Equipment

    Decoking System Equipment Innovation Poster

    fpd-1125-e

    Flowserve Decoking Poster – Innovation from the Global Leader in Hydraulic Decoking (11″ x 17″)

    Hydraulic Decoking Systems – Decoking Control Valve

    pss-90-6.14-ea4

    Flowserve Hydraulic Decoking Systems – Decoking Control Valve

    Hydraulic Decoking System Rotary Joint

    pss-90-6.3-ea4



  • Hydraulic-Decoking-Systems-Rotary-Joint
    Hydraulic Decoking Systems Rotary Joint

    Brand: Flowserve
    Description: The Flowserve Pacific® heavy-duty rotary joint is robustly designed to support the suspended loads experienced…


  • The Flowserve Pacific® heavy-duty rotary joint is robustly designed to support the suspended loads experienced in coking units. Its function is to transmit cutting fluid from the stationary hose connection to the drill stem and cutting tool. Flowserve is continually upgrading its rotary joint to accommodate increasingly higher cutting pressure requirements.

    Applications:
    Petroleum Production and Refining, Decoking
    Industries:
    Heavy Oil and Upgrading, Delayed Coking
    Features and Benefits

    –  Two flange sizes – The rotary joint is available with 125 mm (5 in) 250 PN (1500 lb) or 400 PN (2500 lb) inlet flanges and with optional 150 mm (6 in) Unibolt® or compact flange connections to match the drill stem connector
    –  Cast single-piece gooseneck eliminates welds and reduces corrosion
    –  Rotary joint drive options –
    + Air piston motor
    + Hydraulic
    + E-motor (with VFD)
    –  Dual Seal
    + Increased reliability with a four-year design life
    + Switching from the primary seal to the secondary seal allows for planned maintenance in the event of a seal failure
    + Simple installation reduces downtime
    + Retrofit option for all Flowserve rotary joints
    –  Rotary joint upgrade options
    + Convert packing to seal rings
    + Convert vertical air motor to horizontal motor with right angle gear
    + Upgrade Unibolt coupling to direct connect with drill stem
    + Add second bearing for right angle drive shaft
    + Convert to integral gooseneck and support cage
    + Add rotary joint stiffeners

    Operating Parameters

    Two models available:

    Pressures to
    205 bar (3000 psi)
    430 bar (6230 psi)
    Speeds of 2 to 17 rpm
    Rotates 30 m (100 ft) to 45 m (140 ft) drill stem lengths
    Carries axial hydraulic loads in the magnitude of 190 000 J (140 000 ft-lb) through its main thrust bearing
    Seals hydraulic pressure against atmosphere
    ®Unibolt is a registered trademark of Cameron International Corporation


  • Remote and Automated Hydraulic Decoking Systems

    ps-90-22-ea4

    Remote and Automated Hydraulic Decoking Systems

    Hydraulic Decoking System Equipment Bulletin

    ps-90-6-ea4

    Flowserve Hydraulic Decoking System Equipment

    Decoking System Equipment Innovation Poster

    fpd-1125-e

    Flowserve Decoking Poster – Innovation from the Global Leader in Hydraulic Decoking (11″ x 17″)

 

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