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Accessories & Parts in Singapore

ItalyPumps & Compressors

Interpump is an Italian hydraulic-equipment manufacturer specializing in high-pressure pumps, motor-pump units, pressure-regulation valves, and transmission accessories for industrial cleaning, fluid transfer, and process applications. The product range spans fixed-displacement gear and piston pumps rated from 160 to 310 bar, electric motor-pump assemblies with direct-drive and gearbox configurations, and automatic pressure regulators designed for flow control and system protection. Interpump pumps are supplied in both standalone and integrated formats—with and without pressure-relief valves, with rail-mounting provisions, and with outlet configurations ranging from SAE flanges to metric threads. Motor-pump units integrate 3-4 kW single-phase and three-phase electric motors with pump heads, commonly fitted with thermal overload switches and base frames for industrial spray systems and stationary installations. Pressure-regulation valves (Setmatic, Unicontrol, and equivalent series) accommodate flow rates of 6 l/min and pressure settings up to 310 bar, available in G3/8 and M22×1.5 thread patterns, serving both injection and non-injection applications. Interpump transmission accessories, including gearbox units rated to SAE J609 engine flanges, enable pump operation from shaft-driven or belt-driven prime movers. Technical specifications are documented by flow rate (3–12 l/min typical), pressure class, displacement per revolution, motor electrical characteristics (voltage, current, thermal class), and mechanical mounting standards, allowing direct substitution and system integration by plant engineers and maintenance technicians.

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About InterpumpManufactured in Italy

Interpump Group S.p.A. is the world's largest manufacturer of high-pressure triplex plunger pumps, with over 45 years of continuous R&D focused on industrial cleaning, cooling, and fluid-handling applications. The available range spans the full W-series (home-use through industrial), WS-series (stainless steel for food and pharma), TSX-series (ATEX zone-2), and the heavy-industrial HT line — plus pressure-washer assemblies, regulating valves, and spare-part BOMs.

Interpump pumps drive three distinct application families: industrial cleaning (shipyard hull wash, petrochemical heat-exchanger descaling, concrete surface prep), process cooling (mist-cooling for outdoor HVAC condenser decks, textile fibre-finishing spray lines), and high-pressure chemical injection (reverse-osmosis permeate boost, municipal water-treatment disinfection loops). Frequently-specified models include the W951 (15 L/min @ 200 bar), the HT100 (50 L/min @ 350 bar for industrial-duty cleaning), and the ZP560 ATEX spray-gun assemblies for zone-2 petrochemical use.

Seal kits, valve assemblies, plunger sets, and crankshaft rebuild kits for the most-common Interpump models are available for prompt supply. Typical in-service rebuilds (full seals + valves) turn around inside a week, and service loaner pumps can be swapped in during the rebuild window for critical-path installations.

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Frequently asked questions

Common questions about Interpump from 3G Electric.

Are Interpump products and spare parts available?

Yes. We supply genuine Interpump pumps and spare parts with full manufacturer warranty.

What is the lead time for Interpump W951 and HT-series pumps?

Complete pump units have a factory lead time on request. The most commonly-ordered spare parts (seal kits, valve assemblies, plunger sets) for W, WS, and HT series are typically available on shorter lead times.

Can you supply Interpump ATEX / zone-2 rated pumps?

Yes — we distribute the full TSX and ZP-ATEX ranges certified for ATEX zone-2 petrochemical and marine use. Common specs for shipyard and refinery customers include TSX961 motorpumps and ZP560 spray-gun assemblies with 500/750/1000 mm lances.

Do you rebuild Interpump pumps on-site?

Yes. Our workshop handles full rebuilds (seals, valves, plungers, crankshaft inspection). For critical-path installations we can swap in a service loaner pump during the rebuild window.

Which Interpump model is right for my application?

We size Interpump pumps against flow (L/min), pressure (bar), duty cycle, chemistry, and zone classification. Send us your process parameters via the RFQ form and our engineers will return a sized proposal with a comparable catalog alternative.

Who distributes Interpump pumps in Singapore?

3G Electric is the authorized Interpump Group distributor in Singapore and Southeast Asia.