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Centrifugal & Pressure Systems

Genuine Lowara
Spare Parts

Lowara components are carefully developed and selected to maximise pump system performance. SpareFlows supplies only genuine parts — keeping your Lowara installation running at full specification, long after production ends.

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Genuine Lowara centrifugal pumps and spare parts
Quote within 24 hours
Genuine Lowara parts only
Supply continuity beyond phase-out
20+ years Lowara ecosystem expertise
Parts Catalogue
What We Supply
Genuine spare parts for the full Lowara range — centrifugal pumps, multistage pumps, pressure systems, and pump sets. Every part is sourced through verified channels to ensure fit, function, and longevity.
Hydraulic Components
Flow-critical rotating parts
Impellers
Open, semi-open, and closed impellers for the full Lowara range. Manufactured to original casting tolerances for correct hydraulic performance and pump curve integrity.
Pump Casings
Volute and diffuser casings in cast iron and stainless steel variants. Correct casing geometry is critical to efficiency and pressure containment at rated duty points.
Wear Rings
Precision-machined wear rings controlling internal recirculation clearances. Restoring correct clearances recovers lost efficiency and extends impeller and casing service life.
Diffuser Stages
Multistage pump diffusers for the SV and e-SV series. Each stage must be genuine to maintain designed pressure rise, correct axial balance, and full efficiency across the pump assembly.
Sealing Systems
Leakage prevention and shaft protection
Mechanical Seals
Single and double mechanical seals for Lowara centrifugal and multistage pumps. Face materials selected by application — clean water, chemicals, HVAC, irrigation, and hot water duty.
O-Ring Kits
Complete O-ring sets for stage and casing interfaces. Manufactured to Lowara material specifications — NBR, EPDM, and FKM compounds depending on fluid and temperature requirements.
Shaft Sleeves
Hardened shaft sleeves protecting the pump shaft in the seal area. Correct sleeve material and surface finish are essential for consistent seal performance and minimum leakage.
Gaskets & Sealing Kits
Full sealing kits for major overhaul and routine service. Correct material grade and dimensional tolerance prevent bypass leakage and maintain system pressure integrity.
Motor & Electrical
Drive and power components
Motor Assemblies
Complete motor assemblies for Lowara close-coupled and inline pump sets. IE2 and IE3 efficiency class motors matched to original frame size, speed, and power ratings.
Capacitors
Run and start capacitors for single-phase Lowara motor variants. Correct capacitance and voltage rating are essential for motor starting torque and thermal protection performance.
Motor Bearings
Drive-end and non-drive-end motor bearings selected to Lowara specifications. Pre-greased and dimensional matched to motor frame for correct shaft alignment and vibration control.
Control Boards & Sensors
Electronic control boards and pressure sensors for Lowara variable speed and pressure-boosting pump sets. Genuine components ensure correct system communication and protection logic.
Pressure Systems
Vessels, valves and system components
Pressure Vessels
Pre-charged membrane pressure vessels for Lowara pump sets and pressure boosting systems. Correct pre-charge pressure and vessel volume are essential for stable system operation and pump life.
Membrane Bladders
Replacement diaphragm and bladder elements for pressure vessels. Lowara-specified EPDM or butyl rubber grades ensure correct chemical compatibility, flexibility, and service life under pressure cycling.
Pressure Switches & Gauges
Lowara-specified pressure switches and gauges for pump set control and monitoring. Correct set-point range and accuracy are critical for stable cut-in and cut-out pressure control.
Check Valves
Non-return valves for pump discharge and system protection. Genuine Lowara check valves ensure correct cracking pressure, minimal headloss, and compatibility with system pipework connections.
Why It Matters
Why Genuine Lowara Parts
Lowara pumps are engineered to precise hydraulic and mechanical specifications. Non-genuine parts introduce hidden risks — affecting efficiency, system pressure, and long-term reliability.
Hydraulic Curve Integrity
An impeller cast to different tolerances or a wear ring with incorrect clearances will shift the pump curve away from its design duty point. Genuine parts preserve the hydraulic performance the system was designed around.
Seal Compatibility
Mechanical seal face materials, spring rates, and O-ring compounds must match the application fluid and temperature. Generic seals void compatibility — and Lowara applications range from cold water to HVAC to irrigation chemicals.
System Efficiency
In building services and HVAC, pump efficiency directly affects energy cost. Genuine impellers and wear rings restore hydraulic efficiency. Non-genuine parts can increase energy consumption by 10–20% in critical duty applications.
Warranty & Compliance
Non-genuine parts void the Lowara manufacturer warranty and may create compliance issues in certified building systems. Genuine parts protect your contractual obligations, insurance position, system certification, and liability exposure.

SpareFlows Expertise on Lowara

What our Lowara background means for your sourcing

ALL
Full range coverageFrom multistage to inline, horizontal, and pressure boosting — we cover the complete Lowara product portfolio with genuine parts sourced correctly.
100%
Genuine — alwaysWe do not offer compatible alternatives or grey market parts. Every Lowara part supplied by SpareFlows is genuine, through verified supply channels.
24H
Quotation turnaroundSend us the product code, serial number, or part reference. Standard parts are quoted within one business day. No back and forth — just a clear, accurate quote.
SCM
Supply chain expertiseWe understand the Lowara sourcing landscape — distribution channels, lead time drivers, and quality differentials across the full supply chain.
Application Knowledge
Where Lowara Pumps Operate
Lowara centrifugal and multistage pumps serve demanding building and industrial applications. We understand the operating context — which determines which part variant is correct for your system.
Building Services
Cold and hot water boosting, circulation, and pressure maintenance in commercial buildings.
HVAC
Heating and cooling circuit circulation in HVAC systems. Thermal range and seal compatibility are critical.
Irrigation
Agricultural and landscape irrigation systems. UV-resistant materials and sand-handling capability required.
Industrial
Process water, cooling circuits, and wash-down systems requiring chemical compatibility and continuous duty performance.
Fire Protection
Jockey and fire booster pump systems. Reliability and pressure holding under test conditions are non-negotiable.
Part Identification
How to Identify Your Lowara Part
Lowara uses a structured product coding system. With the right information, we can identify and quote any part quickly and accurately.
1
Find the product nameplate
Every Lowara pump carries a nameplate with the product code, serial number, and production data — the primary reference for correct spare part identification.
2
Read the product code
The Lowara product code encodes pump type, stages, impeller diameter, and motor power. Each element narrows the correct part variant for your specific unit.
3
Provide the part reference
If you have the Lowara spare part number from a previous order or service record, share it directly. This gives us the fastest and most accurate route to a quotation.
4
Send a photo if unsure
Not sure of the reference? A clear photo of the nameplate and the part to replace is enough. Our team will confirm the correct part before any quotation is issued.
Models Covered
Lowara Models We Supply Parts For

Genuine OEM spare parts for the complete Lowara pump range — multistage, end-suction, in-line, submersible and pressure systems. Send us your product code for an immediate quotation.

Multistage Vertical
e-SVSVSV-FSV-GSV-NSV-TSV-RSV-VSV-CSVH-FSVH-GSVITDBTDV
Multistage Horizontal
HMHMSHMZe-HMe-HM-Ne-HM-Pe-HM-Se-HMEMPMPEVMe-MP
End-Suction Centrifugal
CEACACEAMCEANCEFCEF4CAMCANCANMCOCOFCOMSHSHOSHODSHOESHOSe-NSCNSCENSCFNSCSe-SHFHFHEFHFFHSCIECIEMCFe-IXPLSLSCLSNLSB
In-Line Pumps
FCFCTe-LineLNELNEELNEEHLNESLNESHLNTELNTEELNTEHLNTSLNTSHLE-LR-LM
Submersible & Sewage
DOMODOMO GRIDIWADLDLGDOCGLGLV1305131013151320132513301335
Borehole & Submersible
e-GSSCUBAGSZ6ZN6Z8ZR8Z10Z12ZR10ZR12L4CL6CL6WL8WL10WL12W
Self-Priming & Peripheral
BGSPe-SCSMBAGJECPPSAPAB
Variable Speed & Controls
Hydrovare-XCECOcircEFLCTLCFLCGMDGHVGVAGXS

Ready to Request a Lowara Part?

Send us your product code, part reference, or a nameplate photo.
We will reply with a genuine quotation within 24 hours.

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