Ultra Controlo, based in Sintra, Portugal, distributes and services pumps from two Speck companies: Speck Pumpen Walter Speck, whose brand has been Circutec since June 2025, for side channel, peripheral, process, heat transfer, liquid ring vacuum and displacement pumps; and SPECK Pumpen Verkaufsgesellschaft, in Neunkirchen am Sand, for multistage, booster, fire water, drainage, plastic and BADU pool pumps.
27 product families that Ultra Controlo supplies and services in Portugal: the first 11 from Speck Pumpen (Circutec), the other 16 from SPECK Pumpen in Neunkirchen am Sand, with the series names each manufacturer uses. Tell us the series or the job, and we reply with the model.
Vertical peripheral pumps without a shaft seal, for open circuits, with water up to 90 °C and oil up to 150 °C (200 °C on request), in mould temperature controllers and chillers.
Pulsation-free pumps for high pressure at low flow, able to carry gas; magnetic-drive versions give up to 200 l/min and 90 m, also for demineralised water in electrolysis and fuel cells.
Close-coupled centrifugal pumps such as the MU, from 2.0 to 17.0 m³/h and 4 to 58 m, and magnetic-drive MY pumps whose motor efficiency Circutec gives as better than IE4 (IE code efficiency class, IEC 60034-30 series).
Self-priming pumps that carry gas, for condensate up to 180 °C, thermal oils from −100 to +350 °C, solvents and liquefied gases, at PN 40, says Circutec; Speck Pumpen brochures list SKM/ASKM versions to ATEX II 2G (ATEX Directive 2014/34/EU marking: equipment group II, category 2, atmospheres caused by gases, vapours or mists) and TA Luft (Technical Instructions on Air Quality Control, German federal administrative regulation).
Horizontal multistage modular pumps for boiler feed and condensate, in grey or nodular cast iron, PN 40 or PN 63, for water up to 120 °C and up to 110 m³/h at 50 Hz.
Pumps for organic or synthetic heat transfer oils in systems to DIN 4754 (Heat transfer installations working with organic heat transfer fluids) and for hot water; the TOEG gives 5.0 to 545.0 m³/h, and the magnetic-drive TOEM is leak-free and certified to ATEX, says Circutec.
Volute casing pumps to EN 733 (End-suction centrifugal pumps, rating 10 bar, with bearing bracket: nominal duty point, main dimensions, designation system) or EN 22858 (End-suction centrifugal pumps, rating 16 bar: designation, nominal duty point and dimensions, now EN ISO 2858) with mechanical seal, from 20.0 to 185.0 m³/h, for water up to 160 °C, oil up to 200 °C, and solvent and glycol mixtures, says Circutec.
Oil-free compression, suction pressures down to 33 mbar abs. (5 mbar abs. with gas ejectors) and ATEX versions suited to explosive gases such as hydrogen, says Circutec.
Ready-to-connect liquid ring vacuum units developed for sterilisers, also suited to degassing, drying and distilling, from 10 to 94 m³/h (Qmax at 50 Hz).
Liquid ring vacuum units for the wet and dry calibration of plastic profiles; the BluLineVG gives up to −930 mbar (rel.) and up to 146 m³/h of gas.
Self-priming roller vane pumps, DS with mechanical seal and DS-MK with magnetic coupling, for outlet pressures up to 14.0 bar (50 Hz), and ZY-MK and ZY-MM gear pumps for high-pressure applications, says Circutec.
Vertical multistage pumps with all wetted parts in stainless steel, up to 160 m³/h and 250 m, says SPECK (Neunkirchen); for pressure boosting, water treatment, irrigation and fire systems.
Close-coupled horizontal pumps, single, two-stage or multistage, with all wetted parts in stainless steel, up to 27 m³/h and 105 m, says SPECK (Neunkirchen) in its product overview.
Close-coupled single-stage volute casing pumps in cast iron, up to 600 m³/h and 100 m, says SPECK (Neunkirchen); also Binero (PE coated) and Multi (plastic) versions.
Single and multi-pump booster sets delivered fully wired and piped; Multicell SFE to DIN 1988-500 (Codes of practice for drinking water installations: pressure boosting stations with RPM-regulated pumps) gives up to 960 m³/h and 250 m with 2 to 6 pumps, says SPECK (Neunkirchen).
Fire water booster sets to DIN 14462 (Planning, installation, operation and maintenance of fire hose systems, systems with fire hydrants and dry risers) for wall hydrants, with system separation to DIN 1988-600 (Codes of practice for potable water installations: potable water installations in connection with fire fighting and fire protection installations) and DIN EN 1717 (Protection against pollution of water intended for human consumption in potable water installations and general requirements for devices to prevent pollution by backflow), says SPECK (Neunkirchen); its product overview gives the Feuercell FC II up to 22 m³/h and 150 m.
Drinking water separation stations to EN 1717 and VDI 6023 (Hygiene in drinking-water supply systems: requirements for planning, execution, operation, and maintenance), DVGW certified to W 540 (Self-protecting appliances for connection to drinking water installations: requirements and tests), with a booster set included; NTA Premium gives up to 50 m³/h and 130 m, says SPECK (Neunkirchen).
Stainless steel submersible drainage pumps, IP68 (IEC 60529, Degrees of protection provided by enclosures, IP Code), for clear to dirty water and waste water without long fibres; TOP 90 to 300 give up to 48 m³/h, says SPECK (Neunkirchen).
Pumps with a vortex impeller (SAWN-F, close-coupled) or an open channel impeller with a fibre cutter (SAW-S), for industrial process and waste water and for public pools, says SPECK (Neunkirchen).
Borehole pumps of 4 and 6 inches with all wetted parts in stainless steel; SUPS 4/6 give up to 26/80 m³/h and 415/340 m, says SPECK (Neunkirchen) in its product overview.
Multistage cistern pumps in stainless steel and plastic (ZIS up to 4.8 m³/h and 85 m) and self-priming SG/SGM pumps for rainwater harvesting and irrigation, says SPECK (Neunkirchen).
Wet-rotor heating circulators with Δp-c, Δp-v or 3-speed control, up to 4.3 m³/h and 8 m (INOVA NH II, product overview; EEI ≤ 0.20 on one INOVA NH II model), plus INOVA BN drinking water circulators, says SPECK (Neunkirchen).
Pump controls and frequency converters from 0.55 to 45.00 kW for pressure, level, temperature and vacuum control; SPR-H runs 1 to 6 pumps, says SPECK (Neunkirchen).
Self-priming plastic centrifugal pumps for acids, alkalis and plating baths, with mechanical seal (BC) or sealless magnetic drive (BCM); BCM up to 51 m³/h and 18.50 m, says SPECK (Neunkirchen).
BADU pool pumps for private pools, self-priming up to 110 m³/h and 24 m or variable speed up to 40 m³/h, and BADU JET counter-current units up to 350 m³/h, says SPECK (Neunkirchen).
BADU Public pumps for public pools and hotels: cast iron circulation pumps up to 600 m³/h and 40 m, attraction pumps, sample water pumps and booster sets, says SPECK (Neunkirchen).
Plastic pumps for fish and shrimp farming and recirculating systems: BADU Powerstar and Novastar propeller pumps and BADU Resort-AK saltwater pumps with drive-pump separation, says SPECK (Neunkirchen).
Sources: Ultra Controlo Industrial 2026 catalogue, pp. 10 and 13; Speck Pumpen (Circutec) websites and brochures, read on 24 and 29 October 2026; SPECK Pumpen (Neunkirchen) website, product overview 03/2025 and fire protection brochure 01/2026, read on 29 October 2026.
Statements from the manufacturer’s own website and documents, each with its source.
Speck Pumpen (Circutec) describes its side channel pumps as self-priming and able to convey entrained gas, particularly suited to conveying, filling and emptying under difficult physical conditions, for clean to lightly contaminated, water-like liquids without abrasive contamination or solids, at nominal pressure PN 40 (PN 100 on request).
Sources: Speck Pumpen (Circutec), Side channel pumps and Circutec, Seitenkanalpumpen.
Speck Pumpen (Circutec) lists steam sterilisers, laboratory autoclaves and sterilisers as typical uses of its liquid ring vacuum pumps, and its UniVac datasheet names degassing and extrusion in plastics, degassing, drying and distillation in pharma, and degassing and cooking processes in food.
Sources: Speck Pumpen (Circutec), Liquid ring vacuum pumps and Circutec, Flüssigkeitsring-Vakuumpumpen.
The manufacturer's announcement says that, as of 10 June 2025, Speck introduced a new brand name, Circutec, and that corporate names such as Speck Pumpen Walter Speck GmbH & Co KG remain for now. The Ultra Controlo Industrial 2026 catalogue lists the brand as Speck Pumpen.
Sources: Speck Pumpen (Circutec), News: new brand name Circutec (notice of 10 June 2025) and Circutec, Unternehmen.
Every Ultra Controlo partnership includes certification, technical training, a stock of genuine parts and UltraCare, our technical support programme. For Speck Pumpen equipment, that means one team for supply, parts and service.
Supply of Speck Pumpen equipment, and original components in stock to keep downtime to a minimum.
Diagnosis, repair and maintenance on site by our own certified, factory-trained team, with scheduled maintenance plans for each installation.
Preventive and corrective maintenance, original spare parts and emergency support, 24 hours a day, 7 days a week.
Source: Ultra Controlo Industrial 2026 catalogue, pp. 10 and 22 to 24.
Yes. Ultra Controlo distributes and services Speck Pumpen, one of the five partner brands in its Industrial 2026 catalogue.
The manufacturer's website says that Speck introduced the brand name Circutec on 10 June 2025, and that the Circutec Group is headquartered in Roth, Germany.
Speck Pumpen (Circutec) describes the compression as oil-free, with no oil in the pumped medium or in the exhaust air.
Speck Pumpen (Circutec) gives suction pressures down to 33 mbar abs., and down to 5 mbar abs. with gas ejectors or jet compressors.
Speck Pumpen (Circutec) says its side channel pumps suit clean to lightly contaminated, water-like liquids without abrasive contamination or solid content.
No. Circutec is the brand that Speck Pumpen Walter Speck GmbH & Co KG introduced on 10 June 2025, per its announcement; SPECK Pumpen Verkaufsgesellschaft GmbH, in Neunkirchen am Sand, is a different company, per its imprint. Ultra Controlo distributes and services pumps from both.
Five manufacturers, one team for supply, parts and service in Portugal.
The series or the model, the quantity and the site, or the machine you want to replace. We reply with the price and the lead time.
