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Submersible propeller pumps Series SVA-SVH

Submersible propeller pumps  Series SVA-SVH
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Submersible propeller pumps Series SVA-SVH

Product catalog summary
Specifications and Features
The SVA and SVH series are submersible pumps with axial and semi-axial impellers, designed for high flow rates at low to medium heads. They are suitable for applications such as pumping rainwater, ground drying, drainage, rice fields, water treatment plants, amusement parks, and seawater. These pumps are known for their high efficiency and reliability, featuring a robust mechanical construction with a common shaft for the pump and motor. The sealing is achieved through two high-quality mechanical seals and an intermediate oil chamber. The motor is a three-phase squirrel cage type with IP 68 protection and class F insulation for 155°C. Installation is straightforward as the pump is fixed by its own weight inside a discharge tube or concrete chamber.
Materials
The main components include a connection box, motor housing, pump casing, suction bellmouth, shaft, propeller blades, propeller hub, mechanical seals, nuts & bolts, and O-rings. Materials used are DIN GG 25 for most parts, AISI 420 for the shaft, AISI 304 for the propeller blades, SIC/SIC for mechanical seals, AISI 316 for nuts & bolts, and NBR for O-rings.
Performance Charts
These charts provide detailed information on flow rates, head, speed, efficiency, and motor power for various models, essential for selecting the appropriate pump model based on specific operational requirements.
Selection Charts
These charts list different pump models along with their corresponding impeller types, flow rates, head, speed, efficiency, and motor specifications, aiding in choosing the right pump for specific applications.
Performance Curves
The curves illustrate the relationship between flow rate and head for different pump models, providing a visual representation of pump performance under various conditions.
Electric Data
This section provides detailed specifications of the motors used in the pumps, including voltage, power, and other electrical characteristics.
Dimensions
This section provides detailed measurements of the pumps, crucial for installation and integration into existing systems.
Installation Types
The document outlines various installation types for the pumps, highlighting the flexibility and adaptability of the SVA and SVH series in different operational environments.
Selection Charts Overview
The document provides detailed selection charts for various pump models, including SVA and SVH series. Each chart lists specifications such as code, pump type, impeller details, flow rate, head, speed, efficiency, and motor power requirements.
Key Sections
  • Specifications: Each pump model is identified by a unique code and includes details on the impeller type and dimensions. The flow rate is measured in cubic meters per hour (m3/h) and liters per second (l/s), while the head is given in meters (m).
  • Performance Metrics: Efficiency percentages are provided for each pump, indicating the performance level. The speed is measured in revolutions per minute (RPM), and motor power is specified in kilowatts (KW) with voltage requirements (e.g., 400/690V).
  • Recommendations: The document suggests optimal operating conditions for each pump model to achieve maximum efficiency and performance.
Data Interpretation
The tables highlight the relationship between flow rate, head, and efficiency, allowing users to select the appropriate pump model based on specific operational needs. Higher efficiency percentages indicate better performance under given conditions.
Critical Information
Users should pay attention to the motor power and voltage requirements to ensure compatibility with existing systems. The efficiency ratings are crucial for energy-saving considerations.
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Catalog excerpts

Submersible propeller pumps  Series SVA-SVH-2

PERFORMANCE CHARTS SELECTION CHARTS PERFORMANCE CURVES DATOS ELECTRICOS ELECTRIC DATA INSTALACIONES TIPO INSTALLATIONS TYPE

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Submersible propeller pumps  Series SVA-SVH-3

Las bombas sumergibles SVA y SVH con rodetes de helice y helicoidales, estan especialmente disenadas para el bombeo de grandes caudales de agua a bajas y medias alturas. Los altos rendimientos obtenidos por estas bombas y su elevada fiabilidad las hacen muy adecuadas para el bombeo de aguas pluviales , desecacion de terrenos, drenajes, arrozales, trabajo en estaciones depuradoras, parques acuaticos, agua marina, etc. Una construccion mecanica muy robusta junto con un eje comun para bomba y motor hacen del conjunto un grupo compacto y de gran solidez. La estanqueidad del eje entre motor y la parte...

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Submersible propeller pumps  Series SVA-SVH-4

CAMPOS DE TRABAJO / PERFORMANCE CHARTS / CHAMPS DE TRAVAIL Indice / Index

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Submersible propeller pumps  Series SVA-SVH-5

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-6

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-7

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-8

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-9

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-10

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-11

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-12

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-13

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-14

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-15

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-16

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-17

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-18

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-19

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-20

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-21

SELECTION CHARTS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-22

N° de Alabes = 4 Nber. of vanes = 4 N° de Aubes = 4 Rodete 0 300 mm Impeller 0 300 mm Roue 0 300 mm N° de Alabes = 4 Nber. of vanes = 4 N° de Aubes = 4 Rodete 0 300 mm Impeller 0 300 mm Roue 0 300 mm N° de Alabes = 3 Nber. of vanes = 3 N° de Aubes = 3 Rodete 0 300 mm Impeller 0 300 mm Roue 0 300 mm N° de Alabes = 3 Nber. of vanes = 3 N° de Aubes = 3 Rodete 0 300 mm Impeller 0 300 mm Roue 0 300 mm Indice / Index

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Submersible propeller pumps  Series SVA-SVH-23

N° de Alabes = 4 Nber. of vanes = 4 N°deAubes = 4 Rodete 0 450 mm Impeller 0 450 mm Roue 0 450 mm N° de Alabes = 5 Nber. of vanes = 5 N° de Aubes = 5 Rodete 0 450 mm Impeller 0 450 mm Roue 0 450 mm Indice / Index

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Submersible propeller pumps  Series SVA-SVH-24

N° de Alabes = 3 Nber. of vanes = 3 N° de Aubes = 3 Rodete 0 450 mm Impeller 0 450 mm Roue 0 450 mm N° de Alabes = 3 Nber. of vanes = 3 N° de Aubes = 3 Rodete 0 450 mm Impeller 0 450 mm Roue 0 450 mm Indice / Index

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Submersible propeller pumps  Series SVA-SVH-25

N° de Alabes = 3 Nber. of vanes = 3 N° de Aubes = 3 N° de Alabes = 5 Nber. of vanes = 5 N° de Aubes = 5 Rodete 0 600 mm Impeller 0 600 mm Roue 0 600 mm Indice / Index

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Submersible propeller pumps  Series SVA-SVH-26

N° de Alabes = 4 Nber. of vanes = 4 N° de Aubes = 4 Rodete 0 650 mm Impeller 0 650 mm Roue 0 650 mm N° de Alabes = 5 Nber. of vanes = 5 N° de Aubes = 5 Rodete 0 650 mm Impeller 0 650 mm Roue 0 650 mm Indice / Index

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Submersible propeller pumps  Series SVA-SVH-27

N° de Alabes = 3 Nber. of vanes = 3 N° de Aubes = 3 Rodete 0 650 mm Impeller 0 650 mm Roue 0 650 mm N° de Alabes = 3 Nber. of vanes = 3 N° de Aubes = 3 Rodete 0 650 mm Impeller 0 650 mm Roue 0 650 mm Indice / Index

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Submersible propeller pumps  Series SVA-SVH-28

N° de Alabes = 4 Nber. of vanes = 4 N° de Aubes = 4 Rodete 0 850 mm Impeller 0 850 mm Roue 0 850 mm N° de Alabes = 5 Nber. of vanes = 5 N° de Aubes = 5 Rodete 0 850 mm Impeller 0 850 mm Roue 0 850 mm Indice / Index

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Submersible propeller pumps  Series SVA-SVH-29

N° de Alabes = 3 Nber. of vanes = 3 N° de Aubes = 3 Rodete 0 850 mm Impeller 0 850 mm Roue 0 850 mm N° de Alabes = 3 Nber. of vanes = 3 N° de Aubes = 3 Rodete 0 850 mm Impeller 0 850 mm Roue 0 850 mm Indice / Index

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Submersible propeller pumps  Series SVA-SVH-32

N° de Alabes = 5 Nber. of vanes = 5 N° de Aubes = 5 Rodete 0 1100 mm Impeller 0 1100 mm Roue 0 1100 mm N° de Alabes = 5 Nber. of vanes = 5 N° de Aubes = 5 Rodete 0 445 mm Impeller 0 445 mm Roue 0 445 mm Indice / Index

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Submersible propeller pumps  Series SVA-SVH-33

N° de Alabes = 5 Nber. of vanes = 5 N° de Aubes = 5 N° de Alabes = 5 Nber. of vanes = 5 N° de Aubes = 5 Indice / Index

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Submersible propeller pumps  Series SVA-SVH-34

N° de Alabes = 4 Nber. of vanes = 4 N° de Aubes = 4 Rodete 0 978,6 mm Impeller 0 978,6 mm Roue 0 978,6 mm N° de Alabes = 4 Nber. of vanes = 4 N° de Aubes = 4 Rodete 0 978,6 mm Impeller 0 978,6 mm Roue 0 978,6 mm Indice / Index

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Submersible propeller pumps  Series SVA-SVH-35

DATOS ELECTRICOS ELECTRIC DATA Indice / Index

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Submersible propeller pumps  Series SVA-SVH-36

SVA / SVH ØD H ØK DIMENSIONES / DIMENSIONS E ~° B ØC ØG (0,5÷0,75) · ØA J ØA ØA (1÷0,75) · ØA - 35 - Índice / Index

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Submersible propeller pumps  Series SVA-SVH-37

DIMENSIONES / DIMENSIONS Indice / Index

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Submersible propeller pumps  Series SVA-SVH-38

SVA / SVH CORTE / SECTION / COUPE 222 026 808 1001 026 782 870 315 222 870 808 308 308 675 448 676 783 310 240 22 812 237 379 403 862 676 448 241 675 726 22 310 240 379 241 726 348 407 REF. 026 22 222 237 240 241 308 310 315 348 379 380 403 407 448 675 676 726 782 783 808 812 862 870 1001 315 380 COMPONENTES Prensa cable completo Sensor de humedad Asa Aro tope cierre Cierre mecánico superior Cierre mecánico inferior Rto. superior Juegos Rtos. inferiores Carcasa motor Cojinete bronce cuerpo aspiración Cuerpo de bomba Campana aspiración Caja prensa cierre mecánico Casquillo partido tope rodete...

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Submersible propeller pumps  Series SVA-SVH-39

SVA / SVH INSTALACIONES TIPO / INSTALLATIONS TYPE • Cámara cerrada con tubería de descarga y válvula de clapeta de cierre compensado. • Obra civil con reja de protección en la entrada. • Closed camber with waste piping and compensated closure valve. • Civil work with inlet protective grating. • Chambre fermée avec tuyauterie de décarge et clapet de fermeture compensée. • Ouvrage génie civil avec grille de protection à l’entrée. • Cámara abierta de acero con descarga en cascada. • Obra civil con reja de protección en la entrada. • Open chamber with cascade outlet. • Civil work with inlet protective...

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Submersible propeller pumps  Series SVA-SVH-40

BOMBAS IDEAL, S.A. se reserva el derecho de variar datos y dimensiones de este catálogo sin previo aviso BOMBAS IDEAL, S.A. se reserve le droit de varier les renseignements et dimentions de ce catalogue sans préavis BOMBAS IDEAL, S.A. reserved the right to alter performance, specifications at any time without prior notice. POL. IND. MEDITERRANEO. C/CID, 8 Tels.: 34 96 140 21 43 - FAX: 34 96 140 21 31 MASSALFASAR - VALENCIA (SPAIN) e-mail: [email protected] http://www.bombas-ideal.com BOMBAS IDEAL, S.A.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.