HDR Nuclear Radially Split, Volute Casing Single Stage Pump
The single stage, volute style HDR is a high speed pump ideal for reactor and steam generator feedwater service.
Double Volute Casing Design provides full radial symmetry and concentric running clearances.
Two Cover Barrel Design simplifies NDT, inspections and assembly. Suction and Discharge Nozzles can be provided in numerous configurations to accommodate plant piping layouts.
Double Suction Impeller provides low NPSHr and inherent axial hydraulic balance.
Robust Bearing System uses split sleeve tri-land hydrodynamic radial bearings to support radial loads. Axial loads are carried by pivot shoe thrust bearings.
- Flows to 5065 m3/h (22 300 gpm)
- Heads to 800 m (2625 ft)
- Pressures to 100 bar (1470 psi)
- Temperatures to 210°C (410°F)
- Power to 11 200 kW (15 000 hp)
- Speeds to 6000 rpm
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Flowserve Pumps for Nuclear Power - Pumps, Seals, Engineering and Technical Support, Re-rates and Upgrades and Aftermarket Services
RTN-R Etten-Leur Pump type: SJA, SC7, SCE, TC, VIL, DSVIL, VP, DSVP, DVS, BF, BFD, MSA, DSJH, DVSHF, DSHF, DSTHO, DSTHF, THF, GSJH, HDR, MSN, MSND, WMSND, DVMX, DMX, MX, DA, DAD, DVMX-HT, DMX-HT, HDO, HSO, HDB, HSB, WWC, HDO-HT, HSO-HT, KX, WX, TKW, VLT, HYDROPRESS, VMS
|Description:||The WDF is a vertical, single stage pump specifically designed for safety related shutdown services in nuclear power plants. It features bottom suction and side discharge for a compact piping arrangement.|
|Description:||Engineered for reactor and steam generator feed applications, this pump meets ASME Section Vlll design standards. It is a proven performer in nuclear rated services.|
|Description:||The CN single-stage, high-speed pump features a rugged, diffuser-style barrel design. Designed to ASME Section IV Division 1 requirements as well as customer specifications, it also features a centerline mounted, radially split casing and a double-suction impeller. This design renders nearly balanced axial hydraulic thrust over the full operating range of the pumps.|
|Description:||The CA pump is designed specifically for nuclear safety injection service. This radially split, between bearing, multistage design complies with ASME Section III< Class 2 and 3.|
|Description:||The MEV is a bottom suction, side discharge vertical pump. The pump is equipped with a mechanical seal and grease lubricated bearings. Compliant with ASME Section III, Class 3, it is applied in water services in fossil and nuclear power plants.|
|Description:||This ASME Section lll, Class 1 is designed for primary coolant, reactor recirculation and primary heat transport service with boling water reactors (BWR), pressurized water reactors (PWR), and pressurized heavy-water reactors (PHWR).|
|Description:||The EG is a single stage, double suction, radial split case, heavy duty process pump, specifically designed for component cooling water service for the AREVA nuclear plants. Conforming to ASME Section III, Class 3, it features centerline mounting and suction with discharge flange in the top portion of the pump casing.|
|Description:||This ASME Section lll, Class 2 and 3 pump is designed for chemical and volume control system charge service with boiling water reactors (BWR), pressurized water reactors (PWR), and pressurized heavy-water reactors (PHWR).|
CAM Nuclear ASME Section III, Class 2 and 3, Between Bearing, Radially Split, Multistage, Safety Inje
|Description:||The Flowserve CAM high pressure safety injection pump is designed specifically for nuclear charge service. This between bearing, radially split, multistage design complies with ASME Section III, Class 2 and 3.|
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