FS End Suction Pump
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FS Series Single-Stage End Suction Centrifugal PumpStandardized Industrial Fluid Handling | Back Pull-Out Maintenance | Universal Replacement Engineered in full accordance with ISO 2858 and GB/T 5767 dimensional specifications, the FILIPUSI FS Series provides exceptionally versatile liquid transfer performance. Featuring an advanced back pull-out modular design, it empowers industrial operators to service rotating assemblies effortlessly while keeping pipe network connections intact.
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Performance Advantages & Engineering Highlights
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ISO Standard Conformity Designed around international ISO dimensions, allowing hassle-free drop-in replacement and seamless integration into global industrial pipelines. |
Streamlined Serviceability The back pull-out configuration allows complete removal of the bearing bracket and impeller without disconnecting suction/discharge piping. |
Superior Hydraulic Yield Precision-machined volute channels and optimized impellers maximize fluid velocity while reducing energy expenditure and mechanical wear. |
Operational Principle & Structural Characteristics
Driven by an electric motor at standard industrial speeds, the pump shaft spins the dynamic impeller to draw fluid horizontally along the axial suction center. Centrifugal acceleration propels the liquid outward into the volute casing, smoothly converting kinetic velocity into pressurized discharge.
| • | Horizontal End-Suction Topology: Straightforward horizontal layout provides stable fluid intake and uniform pressure development across demanding duty cycles. |
| • | Industrial Mechanical Sealing: Outfitted with high-grade wear-resistant mechanical seals to ensure zero leakage and prolonged continuous duty. |
| • | Rigid Steel Baseplate Assembly: Pre-aligned heavy baseplate dampens vibration, guarantees quiet operation, and extends bearing service life. |
| • | Corrosion-Resistant Metallurgy: Options include high-purity AISI304, AISI316, and specialized alloy steels tailored for various chemical and industrial liquids. |
Performance & Hydraulic Curves
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General Technical Parameters
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Engineering Specification
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Operational Capability
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Tailored Engineering Options
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Volumetric Discharge Rate (Q)
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3.5 – 1200 m³/h
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Custom impeller trimming for exact duty points
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Total Dynamic Head (H)
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Up to 160 meters
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High-pressure customized motor couplings
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Fluid Temperature Range
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-20 °C to +120 °C
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High-temperature mechanical seal flushes (up to +140 °C)
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Structural Metallurgy
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AISI 304 / AISI 316 Stainless Steel
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Duplex alloys / Cast Iron / Bronze options
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Electrical Drive Options
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380V / 50Hz (Standard IP55 IE3)
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220V/415V/440V/460V, 60Hz & Explosion-proof motors
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FS Series End Suction Pumps - Frequently Asked Questions
Need Custom End-Suction Pumping Solutions?
FILIPUSI delivers tailored OEM/ODM manufacturing—offering precise hydraulic selection, specialized materials, and complete skid-mounted pump packages for worldwide B2B distributors.
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