{"title":"Air Processing Unit","description":"\u003cp\u003eAir processing units are essential components on every modern truck with an air system, managing and conditioning the compressed air that powers the brakes and other systems. Built to withstand pressure, heat and constant use, these hard-wearing units combine several air management functions into one, keeping the air supply clean, dry and correctly regulated. Managing the air supply, air processing units play a vital role in safe operation, and we stock parts to suit all makes and models including DAF, Renault, Iveco, Leyland DAF, MAN, Volvo, Scania, Mercedes, Isuzu and many more.\u003c\/p\u003e\n\n\u003cbr\u003e\n\n\u003ch4\u003eAir Processing Unit for Trucks and Trailers\u003c\/h4\u003e\n\n\u003cp\u003eThe air processing unit, often known as an APU or air treatment unit, combines several air management functions into a single assembly to condition and distribute the compressed air throughout the vehicle's air system. On a modern truck, the air system powers the brakes and various other functions, and the air must be dried, regulated and distributed correctly for these systems to work safely and reliably. The air processing unit brings together functions that were traditionally handled by separate components, typically including the air dryer to remove moisture, pressure regulation to control the system pressure, and multi-circuit protection to distribute the air to the different circuits while isolating them in the event of a fault. By combining these functions, the air processing unit manages the whole air supply efficiently, delivering clean, dry, correctly regulated air to the brakes and other systems and protecting them against moisture, over-pressure and circuit faults. Because it controls such an important part of the air system, the air processing unit is a sophisticated and safety-critical component. It includes a replaceable desiccant cartridge for the drying function, which must be renewed periodically. Because it handles pressurised air and must work reliably in all conditions, the air processing unit is manufactured to high standards. Trailers benefit from the clean, dry, regulated air supplied through the system. Selecting the correct air processing unit for the specific make and model is essential, as designs and specifications vary considerably.\u003c\/p\u003e\n\n\u003cp\u003eKeeping the air processing unit in good working order is vital for the safe operation of trucks on UK roads. Over time, the air processing unit can suffer from a saturated desiccant cartridge, leaks, faulty valves, incorrect pressure regulation or other faults caused by moisture, heat, pressure and constant use. A failing unit can allow moisture into the air system, cause incorrect system pressure, or fail to protect and distribute the air circuits correctly, all of which can compromise the reliability and safety of the air brakes and other systems. Regular replacement of the desiccant cartridge and timely attention to the unit help keep the air supply clean, dry and correctly regulated, and protect the whole air system. For trucks operating in the damp British climate and relying on their air systems every day, a dependable air processing unit is essential for keeping the air brakes reliable and the system protected. Fitting quality replacement units and cartridges ensures effective air treatment and reliable operation. Operators who maintain their air processing units carefully benefit from a protected air system, reliable braking, reduced downtime and lower long-term running costs across their fleets.\u003c\/p\u003e\n\n\u003cbr\u003e\n\n\u003ch4\u003eAir Processing Unit for Trucks\u003c\/h4\u003e\n\n\u003cp\u003eAir processing units are fitted to every type of modern commercial truck with an advanced air system, from rigid vehicles and articulated tractor units to specialist and vocational vehicles of all kinds. Their durable construction allows them to withstand the harsh demands of daily transport, including pressure, heat, moisture and constant use. Because the air processing unit manages the whole air supply, its condition has a direct impact on the reliability and safety of the air brakes and other systems. For trucks operating in damp conditions and relying on their air systems, a dependable air processing unit is crucial to keeping the air brakes reliable and the system protected on the road. The replaceable cartridge design also makes routine maintenance straightforward. Whether maintaining a single vehicle or managing a large fleet, sourcing the right air processing units and cartridges is key to safe and dependable operation. Investing in quality units protects the air system and helps keep trucks braking reliably on every journey.\u003c\/p\u003e\n\n\u003cp\u003eAt TruckSpares365 we stock a wide range of air processing units to suit trucks of every type, with everything available from our extensive inventory ready for fast despatch. Whatever you need, from complete air processing units to replacement desiccant cartridges and fittings, we have it all in stock and ready to keep your vehicle moving. Our comprehensive selection covers all makes and models, ensuring you can source the exact air processing unit required for your fleet. With competitive prices and reliable availability, TruckSpares365 is your trusted partner for keeping commercial vehicles safe and roadworthy.\u003c\/p\u003e","products":[{"product_id":"3651121174","title":"AIR PROCESSING UNIT (ZB4580)","description":"\u003cp\u003e\u003cstrong\u003eCross References:\u003c\/strong\u003e 04.02.1580, 1378835, 1443155, 1681571, 5056342116317, K000396N00, K014684N00, NZB4580, ZB4580, ZB4708,K137128B90, K141785B90\u003c\/p\u003e","brand":"UNIVERSAL COMPONENTS","offers":[{"title":"Default Title","offer_id":59396448026959,"sku":"3651121174","price":267.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/0632\/7631\/files\/04.02.1580_wfekp1fnhpi1sq0a.jpg?v=1793816289"},{"product_id":"3651121194","title":"AIR PROCESSING UNIT (ZB4578)","description":"\u003cp\u003e\u003cstrong\u003eCross References:\u003c\/strong\u003e 04.02.1578, 1374293, 1443153, 1681570, 5056342116294, BA5065, K000394N00, K014682N00, KL3555AV, NZB4578, ZB4578, ZB4706,K137127B90, K141786B90, R04.02.1578\u003c\/p\u003e","brand":"UNIVERSAL COMPONENTS","offers":[{"title":"Default Title","offer_id":59396449632591,"sku":"3651121194","price":270.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/0632\/7631\/files\/04.02.1578_hxq48ke2dallhtha.jpg?v=1793816315"},{"product_id":"3651121247","title":"AIR PROCESSING UNIT (9325100090)","description":"\u003cp\u003e\u003cstrong\u003eCross References:\u003c\/strong\u003e 04.01.2009, 1474663, 1535829, 1738295, 1753577, 1770184, 1796161, 1928589, 1941953, 2063357, 2148069, 2308777, 5056342116218, 9325100000, 9325100010, 9325100020, 9325100030, 9325100040, 9325100060, 9325100100,932510009R\u003c\/p\u003e","brand":"UNIVERSAL COMPONENTS","offers":[{"title":"Default Title","offer_id":59396453990735,"sku":"3651121247","price":669.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/0632\/7631\/files\/04.01.2009_qra8bueqylj07yuf.jpg?v=1793816377"},{"product_id":"3651121359","title":"AIR PROCESSING UNIT (ZB4544)","description":"\u003cp\u003e\u003cstrong\u003eCross References:\u003c\/strong\u003e 04.02.1544, 1403422, 1701116, 5056342116270, ABRA508, II38619FN00, NZB4544, ZB4544,04.02.1700, K011986N00, K141788B90\u003c\/p\u003e","brand":"UNIVERSAL COMPONENTS","offers":[{"title":"Default Title","offer_id":59396470669647,"sku":"3651121359","price":315.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/0632\/7631\/files\/04.02.1544_fgcuim4ifitf06aq.jpg?v=1793816488"},{"product_id":"3651121391","title":"AIR PROCESSING UNIT (ZB4601)","description":"\u003cp\u003e\u003cstrong\u003eCross References:\u003c\/strong\u003e 04.02.1601, 500361674, 504070936, 5056342116379, K001983N00, NZB4601, ZB4601,K001985N00, K043835N00\u003c\/p\u003e","brand":"UNIVERSAL COMPONENTS","offers":[{"title":"Default Title","offer_id":59396473389391,"sku":"3651121391","price":227.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/0632\/7631\/files\/04.02.1601_hf3qvoh0oxup6yod.jpg?v=1793816514"},{"product_id":"3651121401","title":"AIR PROCESSING UNIT (ZB4534)","description":"\u003cp\u003e\u003cstrong\u003eCross References:\u003c\/strong\u003e 0014316515, 0014317815, 0014317915, 0014318115, 0014318215, 0024310515, 04.02.1534, 5056342116263, II35530170, II35531170, II38310FN00, ZB4511, ZB4512, ZB4534,04.01.1006, 04.01.1110, 9325001100, K125169, PRO1001000\u003c\/p\u003e","brand":"UNIVERSAL COMPONENTS","offers":[{"title":"Default Title","offer_id":59396474044751,"sku":"3651121401","price":324.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/0632\/7631\/files\/04.02.1534_27xpuk5guqx1r3ii.jpg?v=1793816524"}],"url":"https:\/\/truckspares365.co.uk\/collections\/air-processing-unit.oembed","provider":"TruckSpares365","version":"1.0","type":"link"}