Description
The SIHImulti pumps are horizontal multistage centrifugal pumps of ring-section design, which meet the technical requirements of ISO 5199 / EN 25199.
Benefits: SIHImulti
• Advanced modular design reduces the number of parts while maximizing interchangeability.
• Optimal selection of impeller diameter and diffuser size installed in a standardized casing ensures that the pump matches the required duty for each application.
• The first stage of each pump size is equipped with a low required NPSH suction impeller.
• Axial thrust is hydraulically balanced by a patented balanced drum system with self-adjusting throttle device.
• Generously sized angular contact ball bearings absorb residual thrust.
• The pump can be built with an axial, vertical, left or right suction and a vertical, left or right discharge in any combination.
• All pump sizes can be provided with one or more "dummy" stages, if required.
Features: SIHImulti
• The pump is driven from the discharge side and the rotor is supported on the side by grease-lubricated anti-friction bearings and on the suction side by self-adjusting sleeve bearing lubricated by the pumped liquid.
• The pump feet are mounted to the suction and discharge casings in such a manner that the suction casing (for suction casings with radial branch) and discharge casing can be swung to suit the installation conditions.
• Casing components are sealed by O-rings and held together with tie rods.
• The balancing line is returned to the suction casing or to the upstream vessel.
• The mechanical shaft seal is located on the drive side only. Sealing can be (cooled or uncooled) single acting mechanical seal, packed gland (cooled or uncooled) or double-acting mechanical seal (uncooled).
Technical Data:
|
Flow rate |
max. 1100 GPM (250 m³/h) |
|
Head |
max. 2067 feet (630 m) |
|
Speed |
max. 3600 rpm |
|
Temperature |
14 to 356 F (-10 to +180°C) |
|
Pressure Rating |
max. 914 psi (63 bar) |
|
Shaft seal |
mechanical seal
packed gland |
Industries:
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Power
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Water & Wastewater Treatment Plants
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Irrigation
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Chemical & Process
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Pharmaceutical
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Food
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And many More
Applications:
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Boiler feed
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Condensate systems
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Pressure boosting
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Irrigation
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High pressure cleaning
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Heating
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Waterworks, and water supply
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Reverse osmosis
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Chemical and Process
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And many more ...
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More detail about ABS Engineering & Trading Sdn Bhd
