Almig Belt Xp 11 - 10 Bar pirkti naudotą (54 184)

Būklė: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2023, veikimo valandos: 1 h, Exhibition machine: New piston compressor immediately available (Plug and Play): AIRKO MAXXI 5.5 D - 270 ST - 10 bar Iiedpfxermnp Hj Aauea with upright 270 litre compressed air tank with star-delta starter The compressor has 1 operating hour and is immediately available. 2 cylinders Pressure: 10 bar Rated power: 5.5 kW Delivery rate at 7 bar: 605 l/min Sound level: 80 dB(A) Compressed air outlet: 1/2" Dimensions (L x W x H): 86 x 85 x 210 cm Weight: 173 kg Convenient leasing available through our partner bank. Visit our showroom. We always have a wide selection of new and used compressors in stock! Immediately available.

Būklė: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2024, veikimo valandos: 4 h, slėgis (maks.): 8 juosta, Trade fair exhibit, immediately available: RENNER SCROLL SLDK-NEO 3.7 S (8 bar) oil-free compressor with integrated refrigeration dryer and level-controlled condensate drain with sound insulation with galvanized 250-liter receiver equipped with RENNERtronic Touch controller Year of manufacture: 2024 Operating hours: 4 h The compressor is in stock and available immediately Pressure: 8 bar Rated power: 3.7 kW Free air delivery: 410 l/min Sound level: 54 dB(A) Compressed air outlet: 1/2" Dimensions (L x W x H): 1433 x 633 x 1580 mm Weight: 280 kg Isdpfxsvb Ay Ds Aaujia Visit our showroom. We always have a large selection of new and used compressors in stock! Available immediately.

Būklė: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2022, veikimo valandos: 1 h, Exhibition piece: Variable 15 kW FirstAir screw compressor FAS SC 15 Model: FAS SC 15 Year of manufacture: 2022 Operating hours: 1 hour Operating overpressure: 10 bar(g) Free air delivery at 10 bar(g): min.: 990 l/min max.: 1980 l/min Installed motor power: 15 kW Protection / insulation class of drive motor: IP 55 F Operating voltage: 400V ~ 50 Hz Sound pressure level (EN ISO 2151): 73 dB(A) Compressed air connection: G 3/4" Length: 960 mm Width: 930 mm Height: 1075 mm Weight: 425 kg Drive: V-belt drive Iiodpfxovz U Slo Aausa Attractive leasing options for new machines available through our partner bank. Visit our showroom. We always have a large selection of new and used compressors in stock!

Gamybos metai: 2023, veikimo valandos: 11 h, būklė: beveik kaip naujas (parodų įrenginys), mašinos/transporto priemonės numeris: MA0144_1922, Exhibition unit: Kaeser SX 8 Screw Compressor (10 bar) with SIGMA Control 2 Year of manufacture: 2023 Operating hours: 1 h Technical data: Free air delivery at 7.5 bar: 670 l/min Motor power: 5.5 kW Electrical connection: 400 V / 3 phase / 50 Hz Dimensions (W x D x H): 590 x 632 x 970 mm Iodpfx Aeh Ey Rcoaueia Weight: 155 kg Compressed air connection: G 3/4" Sound pressure level: 64 dB(A) Visit our showroom in Erlangen. On more than 450 sqm of exhibition space, you will find a wide selection of used and new compressors.

Būklė: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2025, New KAESER Compressed Air Receiver, 5000 Liters, Vertical Design, Galvanized 11 bar Incl. Pressure Gauge and Fitting Set Iiodpekzkfrofx Aauea Year of Manufacture: 2025 High-quality compressed air receiver in galvanized finish. Hot-dip galvanized inside and out according to DIN EN ISO 1461. Connection nozzles for tapered threads. Technical data: Volume: 5000 liters Max. Overpressure: 11 bar Diameter: 1400 mm Tank height: 3570 mm Weight: 1050 kg Compressed air inlet connection: 2x DN 100 Compressed air outlet connection: 2x DN 100 Safety valve connection: G 2" Pressure gauge set connection: G ½ Condensate drain connection: G 2½ Vessel approval: RL 2014/68/EU Service openings according to AD2000: 1x manhole Min. operating temperature: -10°C Max. operating temperature: +50°C Surface coating: galvanized Convenient leasing for new machines available through our in-house bank. Visit our showroom. We always have a large selection of new and used compressors in stock.

Būklė: naujas, Gamybos metai: 2023, bendras svoris: 244 kg, bendras aukštis: 2 270 mm, slėgis: 11 juosta, New KAESER Compressed Air Receiver 1000 Liter, Vertical, Galvanized, 11 bar (incl. fitting kit and pressure gauge set) Year of manufacture: 2023 High-quality compressed air receiver in galvanized design. Galvanized inside and out according to DIN EN ISO 1461 by immersion bath. Connection nozzles for tapered threads. Technical data: - Volume: 1000 liters - Max. excess pressure: 11 bar - Diameter: 800 mm - Tank height: 2265 mm - Weight: 244 kg - Compressed air inlet: 2 x G 1 1/2" - Compressed air outlet: 2 x G 2" - Safety valve connection: G 2" - Condensate drain connection: G 2" Tank acceptance: RL2014/68/EU Inspection opening according to AD2000: 2 x hand hole Min. operating temperature: -10°C Max. operating temperature: +50°C Ijdpfeqt A Iqex Aausia Surface coating: galvanized Attractive leasing options for new machines available through our partner bank. Visit our showroom. We always keep a wide selection of new and used compressors in stock!

Gamybos metai: 2022, būklė: beveik kaip naujas (parodų įrenginys), New 4 kW screw compressor FirstAir Model: FAS4 Year of manufacture: 2022 Operating hours: 0 h Operating overpressure: 10 bar (g) Delivery rate at 10 bar (g): 470 l/min Installed motor power: 4 kW Degree of protection / insulation class drive motor: IP 55 F Operating voltage: 400V ~ 50 Hz Sound pressure level (EN ISO 2151): 68 dB(A) Compressed air connection: G 1/2" Length: 660 mm Width: 600 mm Height: 890 mm Weight: 230 kg Drive: V-belt drive Iedpfxjix Akzj Aausia Convenient leasing for new machines available through our in-house bank. Visit our store. We always have a large selection of new and used compressors in stock!

Būklė: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2025, New KAESER Compressed Air Receiver, 5000 Liters, Vertical Design, Galvanized 11 bar Incl. Pressure Gauge and Fitting Set Year of Manufacture: 2025 High-quality compressed air receiver in galvanized finish. Hot-dip galvanized inside and out according to DIN EN ISO 1461. Connection nozzles for tapered threads. Technical data: Volume: 5000 liters Max. Overpressure: 11 bar Diameter: 1400 mm Tank height: 3570 mm Iisdpfxjxt Rgfj Aauoa Weight: 1050 kg Compressed air inlet connection: 2x DN 100 Compressed air outlet connection: 2x DN 100 Safety valve connection: G 2" Pressure gauge set connection: G ½ Condensate drain connection: G 2½ Vessel approval: RL 2014/68/EU Service openings according to AD2000: 1x manhole Min. operating temperature: -10°C Max. operating temperature: +50°C Surface coating: galvanized Convenient leasing for new machines available through our in-house bank. Visit our showroom. We always have a large selection of new and used compressors in stock.

Būklė: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2024, veikimo valandos: 1 h, mašinos/transporto priemonės numeris: 21572418, Showroom model, available immediately: Renner RSK-PRO 15 screw compressor (10 bar) with integrated refrigerant dryer with electronically controlled condensate drain Iiodpfetvgghox Aauoa Shipping by freight carrier available for an additional charge. Operating hours: 0.5 h Year of manufacture: 2024 Operating pressure: 10 bar Delivery rate at 10 bar (g): 2.31 m³/min Rated drive motor power: 15 kW Operating voltage / frequency: 400/50 V/Hz Sound pressure level (DIN 45635 T.13): 72 dB(A) Length: 1423 mm Width: 684 mm Height: 1131 mm Weight: 389 kg Compressed air connection: G 3/4" Power supply for dryer: 230 V AC Pressure dew point of dryer: +3° C Electrically controlled condensate drain Attractive leasing options for this compressor are available through our partner bank. Convenient leasing for new machines possible via our partner bank. Visit our showroom. We always have a large selection of new and used compressors in stock.

Būklė: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2025, New exhibition piece: Compressed Air Receiver 500 Liter, Vertical, Galvanized, 11 bar (with fitting set) incl. vessel documentation Year of manufacture: 2025 High-quality VIG compressed air receiver in galvanized design. Technical specifications: Volume: 500 liters Permissible operating pressure: 11 bar Medium: air Diameter: 600 mm Tank height: 1987 mm Weight: 148 kg Compressed air inlet: 2 x G 1 1/4" Compressed air outlet: 2 x G 1 1/4" Safety valve connection: G 1/2" Condensate drain connection: G 1 1/2" Service opening: 1 x handhole 100 x 150 mm Manufactured and tested according to EU Directive 2014/68/EU AD 2000 Min. operating temperature: -10°C Max. operating temperature: +50°C Surface coating: galvanized Iodpfxewhxqde Aaujia Convenient leasing options for new machines available through our partner bank. Visit our showroom. We always have a large selection of new and used compressors in stock!

Būklė: naujas, Gamybos metai: 2023, Funkcionalumas: visiškai funkcionalus, bakelio talpa: 180 l, bendras aukštis: 1 160 mm, bendras svoris: 37 kg, darbinis slėgis: 11 juosta, slėgis: 11 juosta, Compressed Air Tank Battery consisting of: 2 x 90-litre vertical compressed air tanks, galvanized, 11 bar MADE in GERMANY (BWB) with fitting kit for self-assembly: 2 x 11 bar safety valves with elbow; 2 x 16 bar pressure gauges, sealing plugs, 1 x ball valve shut-off for tank, 1 x ball valve each for air outlet and air inlet, 2 x ball valves for condensate outlet with extension, sealing plugs, PTFE sealing tape, connecting hose. Supplied with test certificate (tanks and safety valves). Year of manufacture: 2023 High-quality compressed air tanks Made in Germany (BWB Behälter Werk), galvanized inside and outside using hot-dip galvanizing according to DIN EN ISO 1461. Technical data per tank: - Volume: 90 litres - Max. overpressure: 11 bar - Diameter: 350 mm - Tank height: 1160 mm - Weight (without fittings): 37 kg - Compressed air inlet connection: G 1/2" - Compressed air outlet connection: G 1/2" - Safety valve connection: G 3/8" - Condensate drain connection: G 2" Iedeq Ul Txspfx Aaujia TÜV inspection not required, supplied with test certificate. The listed price is a fixed price including VAT. The buyer will receive an invoice showing VAT separately. Freight shipping available at extra cost. We always have a large selection of new and used compressors in stock!

Būklė: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2024, veikimo valandos: 1 h, Exhibition Demo Unit Immediately Available (Plug and Play): Frequency-controlled RENNER RSDKF-PRO 7.5 (10 bar) oil-injected screw compressor Includes RENNERtronic Plus Touch controller Includes 2 x galvanized 90-liter compressed air receivers Includes refrigerant dryer with level-controlled condensate drain Includes CEE power plug Operating hours: 1 Pressure: 10 bar Rated power: 7.5 kW Free air delivery: Free air delivery at 10 bar: min. 0.33 m³/min max. 1.09 m³/min Compressed air connection: G 1/2" Sound level: 62 dB(A) Air receiver volume: 2 x 90 liters Dimensions (L x W x H): 1120 x 755 x 1550 mm Iodpfxsrxu Aho Aaujia Weight: 369 kg Leasing offer from our partner bank for business customers, e.g.: Term: 60 months from €229.50 per month (plus insurance, VAT, and handling fee) Purchase at the end of the term possible via final payment. Subject to credit approval. Shipping available at additional cost. Visit our showroom. We always have a wide selection of new and used compressors in stock!

Būklė: labai geros būklės (naudotas), Gamybos metai: 2024, veikimo valandos: 84 h, Used Renner RSDK-B 3.0 ECN Screw Compressor Unit with integrated refrigeration dryer with painted 270 liter tank with timer-controlled condensate drain Year of manufacture: 2024 Operating hours: 84 h Operating pressure: 7.5 bar Delivery rate at 7.5 bar (g): 460 l/min Nominal drive motor power: 3.0 kW Operating voltage / frequency: 400/50 V/Hz Iiedpfx Aajvax D Aeusa Sound pressure level (DIN 45635 T.13): 70 dB(A) Length: 1490 mm Width: 545 mm Height: 1296 mm Weight: 263 kg Compressed air connection: G 1/2" Compressed air tank (ECN according to AD2000): 270 l capacity, painted Power connection for refrigeration dryer: 230 V AC Pressure dew point of refrigeration dryer: +3°C Timer-controlled condensate drain Convenient leasing for new machines available through our partner bank. Visit our showroom. We always have a large selection of new and used compressors in stock!

Gamybos metai: 2022, būklė: naujas, New KAESER Compressed Air Receiver 250 Liters Vertical, Galvanized 11 bar (incl. fitting kit and manometer set) Year of manufacture: 2023 High-quality compressed air receiver with galvanized finish. Galvanized inside and outside by immersion according to DIN EN ISO 1461. Connection nozzles for tapered threads. Technical Data: - Volume: 250 liters - Maximum overpressure: 11 bar - Diameter: 500 mm - Vessel height: 1545 mm - Weight: 84 kg - Compressed air inlet connection: G 3/4" - Compressed air outlet connection: G 3/4" - Safety valve connection: G 3/8" - Condensate drain connection: G 1 1/2" Vessel certification: RL2014/29/EU Inspection opening according to AD2000: 1 x manhole Min. operating temperature: -10°C Max. operating temperature: +80°C Surface coating: galvanized Iiodpoiqyl Nsfx Aauja Attractive lease terms for new machines available through our partner bank. Visit our showroom. We always have a wide range of new and used compressors in stock!

Gamybos metai: 2022, būklė: geras (naudotas), Used Compressed Air Receiver 500 Liters Horizontal, Painted, 11 bar (without fitting set) incl. tank documentation (total of 2 units available) Year of manufacture: 2022 High-quality compressed air receiver, painted finish. Technical Data: - Volume: 500 liters - Permissible operating pressure: 11 bar - Medium: Air - Diameter: 600 mm - Tank height: 710 mm - Weight: 165 kg - Compressed air inlet connection: 1 x G 2" - Compressed air outlet connection: 1 x G 2" - Safety valve connection: G 1/2" - Condensate drain connection: G 1/2" - Service opening: see compressed air inlet & outlet Manufactured and tested in accordance with EC directives AD 2000 Design temperature: -10 °C to +120 °C Surface finish: painted Iisdpfxem Drx Io Aausa Attractive leasing available for new machines through our partner bank. Visit our showroom. We always have a large selection of new and used compressors in stock!

Būklė: geras (naudotas), Gamybos metai: 2001, slėgis: 10 juosta, 1x garo katilas Loos, pagaminta 2001 m., galia: 10 t prisotinto garo/val., 10 bar saugos vožtuvas, Degiklis: Weishaupt tipas G70/1B, NR pagaminta 2004 m., Dujų jungtis, su Loos economizer Iisdpfx Asgpw Izsauea Garo katilas prieinamas iš karto, techniškai patikrintas, daugiau techninių duomenų bei matmenų pateikiama pagal užklausą.

Būklė: naudotas, Gamybos metai: 2008, The BERTOLI H3075 Dairy Homogenizer is a machine predominantly used in the dairy industry for homogenizing milk and cream. Key features include: 1. Function: The homogenizer works by breaking down fat globules in milk to achieve a uniform and smooth mixture. This process helps prevent cream separation and improves the shelf life and quality of dairy products. 2. Applications: It is typically used in the production of a wide range of dairy products, such as milk, yogurt, ice cream, and cheese. 3. Specifications: While technical specifications may vary, standard features often include: * Capacity: Typically measured in liters per hour, indicating the volume of milk it can process. * Pressure: Operating pressure used during the homogenization process. * Material: Generally manufactured from stainless steel for hygiene and durability. 4. Efficiency: The H3075 model is known for its energy efficiency relative to its performance and output. 5. Maintenance: Regular maintenance is required to ensure optimal operation, including cleaning the unit and inspecting components for wear. Capacity: 10,000 liters per hour Pressure: 200 bar Stages: 2 Isdpfsx Aa Spsx Aausia Electrical requirements: 380V/50 Hz Max kW: 75 Ampere requirements: 137 A Condition: Very well maintained, full service in 2025

Būklė: naujas, Gamybos metai: 2026, CASADEI Libra 35 – Wide Belt Sander, Two-Belt Version Immediately available – Ex stock 54634 Bitburg Technical Data Sanding width: 1100 mm Min. / max. working height: 4 / 170 mm Abrasive belt width: 1115 mm Abrasive belt length: 1900 mm Feed speeds: 4.5 / 9 m/min Feed motor: 0.33 / 0.55 kW Table adjustment motor power: 0.25 kW Main drive motor power: 11 kW Electrical voltage: 400 V Phase(s): 3 Ph Mains frequency: 50 Hz Length: 1650 mm Width/depth: 1820 mm Height: 1960 mm Photo shows optional equipment. Wide belt sander in two-belt version for widths up to 1100 mm, featuring a range of options suitable for cost-conscious workshops. Robust, tube-reinforced monoblock steel machine frame with high-mounted working units for maximum rigidity. User-friendly controls with clearly arranged front control panel. Motorized table height adjustment. Digital display for working height. Electronically regulated belt oscillation with reduced compressed air consumption. Automatic star-delta starting for the main motor. Natural rubber feed belt with negative profile. Feed table fitted with two rollers at the infeed and outfeed ends of the feed belt. Feed belt driven by gear motor, selectable between two speeds. Flexible steel pressure bar in front of the first unit. Rubber pressure rollers in front of and behind each working unit. Pneumatic belt tensioning per unit, with decimal correction for grit / belt thickness. Quality – Made in Europe. RTC Version Iiedjcr S Ecjpfx Aauoa 1st unit: diagonally grooved steel roller, Ø 120 mm, with fine adjustment for calibration. 2nd unit: combination unit with fine-adjustable working height for calibration and finish sanding, featuring a rubber-coated roller (Ø 120 mm, 45 Sh) and a hard sanding shoe with graphite lining on interchangeable insert. Scope of delivery: Table height adjustment with electronic height display Belt oscillation with electronic system Rubber-coated grooved pressure roller at infeed, 1st position, with anti-return feature (C.E.) Star-delta starting for the main motors Grooved calibration steel roller Selector switch for sanding shoe positioning from control panel Accessories: – Semi-hard flat sanding shoe – Automatic belt centering Location: Ex stock Bitburg – Special price

Gamybos metai: 2011, būklė: nepatikrintas (naudotas), Funkcionalumas: nepatikrintas, plokštės ilgis: 2 200 mm, plokštės plotis: 1 000 mm, krovimo aukštis: 1 600 mm, Įranga: CE žymėjimas, TECHNINĖS DETALĖS Maksimali plokštės ilgis: 2 200 mm Maksimalus plokštės plotis: 1 000 mm Maksimalus plokščių sukrovimo aukštis: 1 600 mm Stočių skaičius: 2 MAŠINOS DETALĖS Valdymo sistema: WINDOWS ĮRANGA CE žymėjimas Plokščių sukrovimo stotis Stoties iškrovimas Sisteminės siurbtukai Iodpfxjyxnn To Aaueia Vakuuminis siurblys Mašina parduodama ir pristatoma tikrosios techninės ir teisinės būklės pagrindu („kaip matyta ir patiko“) pagal fotografijų dokumentaciją ir aprašomąją techninę/komercinę informaciją. Pirkėjas turi teisę apžiūrėti prekę prieš atsiėmimą ir prisiima atsakomybę už įrengimą, saugumą bei mašinos naudojimą paskirties vietoje. Išorinė nuoroda: 7997

Būklė: labai geros būklės (naudotas), Siūlau apytakos siurblį iš žinomo gamintojo WILO, modelis TOP-E 40/1-10 su elektroniniu valdymu. Siurblys skirtas šildymo sistemoms, ŠVOK bei pramoniniam naudojimui. Įrengtas elektroninis modulis su ekranu ir veikimo reguliavimu, kuris leidžia optimizuoti energijos suvartojimą ir našumą. 🔧 Techniniai duomenys: Gamintojas: WILO Modelis: TOP-E 40/1-10 Maitinimas: 230V / 50 Hz Tipas: elektroninis cirkuliacinis siurblys Jungties skersmuo: DN40 (apie 40 mm) Izoliacijos klasė: F Apsaugos laipsnis: IP43 Slėgis: PN6 Darbinės terpės temperatūra: iki 110°C Sukimosi greitis: 850 – 2850 aps./min Galia: 30 – 570 W Srovė: 0,45 – 4,80 A 📦 Būklė: Naudotas įrenginys. Matomi normalūs naudojimo požymiai, tačiau techninė būklė gera ir prietaisas pilnai veikiantis. Iiedpfx Aey Abf Hjauoa 📌 Papildoma informacija: Elektroninis darbo reguliavimas Aukšta surinkimo kokybė – pagaminta ES Idealus sprendimas centrinio šildymo, pramoninėms ir cirkuliacinėms sistemoms Tvirta konstrukcija

Gamybos metai: 2014, būklė: labai geros būklės (naudotas), Parduodu automatinį HOMAG BARGSTEDT Profi TLF210/21/10 sandėlį, pagamintas 2014 m. Sandėliavimo talpa: 22 pozicijos, medžiagos matmenys 2,80 x 2,10 m Bendri matmenys: 20 x 10 m, aukštis 3,5 m. Sukrovimo/atkrovimo įrenginys su 2 pozicijomis. Griebtuvo galva su vakuuminės siurbimo sistema. Iodpfx Aaoyzcc Rousia Vakuuminė sistema (su siurbliu) Automatinis krovimas. Pilnai sukomplektuota apsauginė tvora! Galima iš karto naudoti. Paruošta darbui, galima patikrinti. Su CE sertifikatu ir pilna dokumentacija.

Būklė: naudotas, tuščias svoris: 2 500 kg, didžiausias leistinas svoris: 8 700 kg, bendras svoris: 11 200 kg, ašių konfigūracija: 2 ašys, pirmoji registracija: 11/2009, pakaba: kitas, padangos dydis: 235/75R17,5 143J, spalva: kitas, pavaros tipas: kitas, priekinės padangos dydis: 235/75R17,5 143J, galinės padangos dydis: 235/75R17,5 143J, vairuotojo kabina: kitas, emisijos klasė: nėra, Įranga: ABS,

Gamybos metai: 2009, būklė: geras (naudotas), Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 0-286-21-0481, BARGSTEDT automatizuota plokščių/sandėlio sistema Grindų plotas: 26 x 10,5 m Bendras aukštis: 3,75 m (iki bėginio keltuvo viršaus) Maksimali krovimo aukštis: 2,5 m Iiodpfxeyv Axns Aauea Sandėliavimo sistema gali būti lanksčiai naudojama plokščių pjovimo pjūklo, nestingavimo mašinos tiekimui arba kaip patogus plokščių sandėlis su automatiniu išėmimu. Sandėliavimo vietos yra laisvai programuojamos. Svarbu: 2019 m. valdymo programinė įranga atnaujinta į TLF woodStore, 7.12.6.0 versiją.

Būklė: labai geros būklės (naudotas), Gamybos metai: 1983, Funkcionalumas: visiškai funkcionalus, 2 vienetai identiškų DEMAG keltuvų P425 H11, Keliamoji galia: 10 tonų Kėlimo greitis: 5,5 m/min Tiksliojo kėlimo greitis: 0,5 m/min Iš didelio atsarginių dalių sandėlio, peržiūrėkite ir kitus mano pasiūlymus. Iijdpfx Aajwaflfjuja Informacija: sandėlyje turime daugiau nei 20 000 DEMAG prekių! Peržiūrėkite ir kitus mano pasiūlymus iš sandėlio!

Gamybos metai: 2014, būklė: geras (naudotas), Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 0-286-09-4837, Įranga: Tipinė plokštelė prieinama, Automatinis sandėlis visiškai veikiantis, galima apsilankyti padalinyje ir įvertinti veikimą iš anksto susitarus. Isdpfxexrlbzs Aausia