Celeros Flow Technology: Industrial Pumps, Severe-Service Valves, Closures & Filtration
International engineering catalog of Celeros Flow Technology / Celeros FT: ClydeUnion API 610/674 pumps, Copes-Vulcan control valves and desuperheaters, M&J pipeline gate valves, Plenty positive displacement pumps and Airpel/Dollinger filters, GD Bandlock 2 closures, and S&N submersible pumps.
ClydeUnion Pumps Centrifugal and Reciprocating Units
ClydeUnion Pumps manufactures centrifugal and reciprocating pumps to API 610 and API 674 standards. Key series include CUP-BB5 (DB36) barrel pumps, CUP-BB3 (DB34) multistage units, and Uniglide-e split-case models. Units serve refineries and nuclear plants.
- High-pressure barrel pumps CUP-BB5 (legacy DB36)
- Axially split multistage CUP-BB3 (DB34) & Uniglide-e
- API 674 reciprocating plunger & nuclear safety pumps
- Complete drop-in cartridges, impellers & wear rings
Copes-Vulcan Severe Service Valves and Desuperheaters
Copes-Vulcan engineers severe-service control valves and steam conditioning units for power plants. SD and D-100 globe valves utilize RAVEN anti-cavitation and HUSH low-noise trims. VO-II variable orifice desuperheaters and DSCV valves control steam temperature.
- Severe-duty globe control valves SD and D-100 series
- Multi-stage RAVEN anti-cavitation & HUSH trims
- VO-II variable orifice desuperheaters & DSCV/PRDS
- Replacement valve cages, plugs, seats & actuators
M&J Valve Pipeline Gate and Surge Relief Valves
M&J Valve manufactures API 6D pipeline isolation and surge relief valves for oil and gas transmission. The range includes M-303 and C-303 thru-conduit slab gate valves and DAN-EX expanding gate valves. Danflo surge relief valves protect pipelines from pressure spikes.
- API 6D thru-conduit slab gate valves M-303 & C-303
- DAN-EX expanding gate valves with DBB isolation
- Danflo axial surge relief & 4-way diverter valves
- Replacement gates, seat rings, stems & packing kits
Plenty Screw Pumps and Industrial Filtration Systems
Plenty combines positive displacement pumps with Airpel, Dollinger, and Vokes filtration systems. Mirrlees TRIRO three-screw, TWINRO two-screw, and U2000 vane pumps transfer viscous oils and fuels. Basket strainers and coalescers clean liquids and gas streams.
- Mirrlees TRIRO 3-screw & TWINRO 2-screw pumps
- U2000 variable-flow & Magmo rotary vane pumps
- Airpel strainers, Dollinger & Vokes gas coalescers
- Screw sets, liners, rotor blades & filter elements
GD Engineering Bandlock 2 Closures and Pigging Systems
GD Engineering designs pipeline pigging access systems and pressure vessel closures to ASME VIII. Bandlock 2 quick-opening closures with conical locking rings operate across ANSI Class 150 to 2500 ratings. Hi-T Pigalert signallers detect pig passage reliably.
- Bandlock 2 quick-opening closures (ASME VIII Div.1/2)
- Sizes from 6" to 60", pressure classes ANSI 150–2500
- Hi-T Pigalert signallers & MPL multi-pig launchers
- Replacement lip seals, locking bands & bleed interlocks
S&N Pumps Offshore Submersible Seawater Pump Packages
S&N Pumps manufactures heavy-duty submersible pump packages for offshore platforms, FPSO vessels, and intakes. Seawater lift and firewater pumps use super duplex steel and nickel-aluminum bronze castings. Units integrate water-filled submersible electric motors.
- Submersible seawater lift & cooling water pump units
- Offshore firewater pump packages for rigs and FPSOs
- Super duplex stainless steel, NAB & titanium metallurgy
- Water-filled submersible motors, seals & cable glands
Selecting ClydeUnion, Plenty, and S&N Industrial Pumping Systems
The pumping portfolio of Celeros Flow Technology integrates ClydeUnion Pumps, Plenty Pumps, and S&N Pumps to serve upstream oil and gas, refining, nuclear island, and conventional power applications.
For high-pressure water injection, hydroprocessing, and boiler feed duties, engineers specify API 610 radially split barrel pumps (CUP-BB5 / legacy DB36), axially split multistage pumps (CUP-BB3 / DB34), and API 674 reciprocating plunger units.
For viscous lube oils, heavy fuel oils, and bitumen transfer, Plenty supplies Mirrlees TRIRO three-screw pumps, TWINRO two-screw pumps, and U2000 variable-flow rotary vane units.
Offshore platforms and FPSO vessels utilize S&N Pumps submersible seawater lift and firewater pump packages cast in super duplex stainless steel and nickel-aluminum bronze.
Copes-Vulcan Control Valves, M&J Pipeline Valves, and GD Bandlock Closures
For severe-service pressure letdown, anti-cavitation control, and steam conditioning, Copes-Vulcan provides SD and D-100 globe valves equipped with multi-stage RAVEN velocity-control trims and HUSH cages, alongside VO-II variable orifice desuperheaters and DSCV steam conditioning valves.
Crude and product transmission pipelines rely on M&J Valve API 6D thru-conduit slab gate valves (M-303, C-303), DAN-EX mechanical expanding gate valves with double block and bleed (DBB) integrity, and Danflo surge relief systems.
Pipeline pigging traps and Airpel/Dollinger filtration vessels integrate GD Engineering Bandlock 2 quick-opening closures and Hi-T Pigalert pig passage signallers.
Celeros Flow Technology / Celeros FT and model names are trademarks of their respective owners and are used only to identify the equipment for which we source parts. SpareX is not an official dealer, distributor or representative of Celeros Flow Technology / Celeros FT and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.
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Documents and sources
- Celeros Flow Technology Corporate Report and Portfolio Overview
- Celeros Flow Technology Industrial Pump Portfolio Brochure
- ClydeUnion Pumps CUP-BB5 Radially Split Barrel Pumps Brochure
- ClydeUnion Pumps Uniglide-e Axially Split Double Entry Pumps
- ClydeUnion Pumps Pumping Solutions for Nuclear Power Generation
- ClydeUnion Reciprocating Plunger Pumps for Nuclear Applications
- Plenty Positive Displacement Screw and Rotary Vane Pumps
- M&J Valve DAN-EX Expanding Gate Valves Technical Specification
- M&J Valve Expanding and Slab Gate Valves for Geothermal Service
- Copes-Vulcan CVK-BV Trunnion Mounted Ball Valve Specification
- GD Engineering Bandlock 2 Quick-Opening Closures Brochure
- GD Engineering Multiple Pig Launching (MPL) Pipeline Systems
- Celeros Flow Technology Aftermarket Service and Upgrade Solutions
