{"product_id":"cabezal-compresor-correas-hierro-fundido","title":"Lubricated cast iron belt-driven compressor pump","description":"\u003cp\u003eThe \u003cb\u003ecompressor pump\u003c\/b\u003e is the heart of a belt-driven compressor. These \u003cb\u003elubricated cast iron pumps\u003c\/b\u003e serve as replacements for workshop belt-driven compressors or for building your own unit, from \u003cb\u003e2 HP to 7.5 HP\u003c\/b\u003e, single- or two-stage and up to \u003cb\u003e10 bar\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eMK102, MK103 and BK113\u003c\/b\u003e have a cast iron cylinder block, cylinder head with large fins, balanced spheroidal graphite iron crankshaft, stainless steel valves, high-flow pulley with deflector and labyrinth intake filter. The \u003cb\u003eBK114 and BK119\u003c\/b\u003e are \u003cb\u003etwo-stage with intercooler and inter-stage safety valve\u003c\/b\u003e, cast iron cylinder and aluminium crankcase and head, and are supplied \u003cb\u003ewith a 1B pulley\u003c\/b\u003e. The \u003cb\u003eK28\u003c\/b\u003e is a 4 HP high-performance pump.\u003c\/p\u003e\n\u003ch2\u003e✅ Key benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCast iron:\u003c\/b\u003e robust cylinders for many hours of work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow speed:\u003c\/b\u003e smooth running, less wear and longer maintenance intervals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSingle or two-stage:\u003c\/b\u003e choose between single-stage MK102\/MK103 or two-stage BK113, BK114 and BK119.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInter-stage cooling:\u003c\/b\u003e BK114 and BK119 with intercooler and intermediate safety valve.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eComplete range:\u003c\/b\u003e from 2 to 7.5 HP and from 235 to 840 L\/min.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🏗️ What it's for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReplacing the worn pump of a belt-driven compressor.\u003c\/li\u003e\n\u003cli\u003eBuilding or rebuilding workshop compressors.\u003c\/li\u003e\n\u003cli\u003eService centres and repair workshops.\u003c\/li\u003e\n\u003cli\u003eAir units for machinery and industrial use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e📋 Technical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMK102:\u003c\/b\u003e 2 HP · 2 cylinders, 1 stage · 235 L\/min free air delivery · 10 bar · 8 kg · 27 x 26 x 28 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMK103:\u003c\/b\u003e 3 HP · 2 cylinders, 1 stage · 365 L\/min free air delivery · 10 bar · 8 kg (9 kg packed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eK28:\u003c\/b\u003e 4 HP · 539 L\/min intake · 10 bar · 1,400 rpm · 26.5 kg packed\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBK113:\u003c\/b\u003e 5.5 HP · 2 cylinders, 2 stages · 550 L\/min free air delivery · 10 bar · 17 kg packed (pump of the PRO300-5.5TF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBK114 with 1B pulley:\u003c\/b\u003e 5.5 HP · 2 cylinders, 2 stages · 10 bar (14 bar version on the 90 L compressor) · 25.5 kg packed\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBK119 with 1B pulley:\u003c\/b\u003e 7.5 HP (5.5 kW) · 2 stages · 840 L\/min · 10 bar · 1,250 rpm · 27 kg packed\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLubrication:\u003c\/b\u003e oil\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDrive:\u003c\/b\u003e belts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\u003cp\u003e\u003cb\u003e💡 Pro tip:\u003c\/b\u003e when you replace the pump, also replace the \u003cb\u003ebelt\u003c\/b\u003e and check the pulley alignment; an old or misaligned belt will wear out the new pump in a few hours. Fill it with compressor oil of the specified viscosity and do the first oil change after the initial running-in hours.\u003c\/p\u003e\u003c\/blockquote\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhich pump do I need?\u003c\/h3\u003e\n\u003cp\u003eThe same model fitted to your compressor (MK102, MK103, K28, BK113, BK114 or BK119), or one with power equivalent to the motor and the same pulley.\u003c\/p\u003e\n\u003ch3\u003eAre they supplied with oil?\u003c\/h3\u003e\n\u003cp\u003eThey are lubricated pumps; check the level and fill with compressor oil before starting up.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between single and two-stage?\u003c\/h3\u003e\n\u003cp\u003eIn two-stage pumps the air is compressed in two phases with intercooling; it runs cooler and performs better at high pressures and in heavy-duty use.\u003c\/p\u003e\n\u003ch3\u003eDo they include a pulley?\u003c\/h3\u003e\n\u003cp\u003eThe BK114 and BK119 are supplied with a 1B pulley; the MK102, MK103 and BK113 have a high-flow pulley with deflector.\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between intake air and free air delivery?\u003c\/h3\u003e\n\u003cp\u003eIntake air is what enters the pump; free air delivery is what it actually delivers to the tank, which is always somewhat less. To compare pumps, always use the same figure.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Which pump do I need?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The same model fitted to your compressor (MK102, MK103, K28, BK113, BK114 or BK119), or one with power equivalent to the motor and the same pulley.\"}},{\"@type\":\"Question\",\"name\":\"Are they supplied with oil?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"They are lubricated pumps; check the level and fill with compressor oil before starting up.\"}},{\"@type\":\"Question\",\"name\":\"What is the difference between single and two-stage?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"In two-stage pumps the air is compressed in two phases with intercooling; it runs cooler and performs better at high pressures and in heavy-duty use.\"}},{\"@type\":\"Question\",\"name\":\"Do they include a pulley?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The BK114 and BK119 are supplied with a 1B pulley; the MK102, MK103 and BK113 have a high-flow pulley with deflector.\"}},{\"@type\":\"Question\",\"name\":\"What is the difference between intake air and free air delivery?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Intake air is what enters the pump; free air delivery is what it actually delivers to the tank, which is always somewhat less. To compare pumps, always use the same figure.\"}}]}\u003c\/script\u003e","brand":"Vica Work","offers":[{"title":"MK102 · 2 HP · 1 stage","offer_id":54641393828187,"sku":"CEVIK-CA41P0017SGLF","price":171.5,"currency_code":"EUR","in_stock":true},{"title":"MK103 · 3 HP · 1 stage","offer_id":54641393860955,"sku":"CEVIK-CA41P0019SGLF","price":191.1,"currency_code":"EUR","in_stock":true},{"title":"K28 · 4 HP","offer_id":54641393893723,"sku":"CEVIK-CASH0000A","price":587.02,"currency_code":"EUR","in_stock":true},{"title":"BK113 · 5.5 HP · 2 stages","offer_id":54641393926491,"sku":"CEVIK-CABU0000AF","price":456.68,"currency_code":"EUR","in_stock":true},{"title":"BK114 · 5.5 HP · 2 stages · 1B pulley","offer_id":54641393959259,"sku":"CEVIK-CA-BZ0000M","price":514.5,"currency_code":"EUR","in_stock":true},{"title":"BK119 · 7.5 HP · 2 stages · 1B pulley","offer_id":54641393992027,"sku":"CEVIK-CA-BR0001R","price":645.82,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0276\/9698\/8257\/files\/cabezal-compresor-correas-hierro-fundido-vica-work-1.jpg?v=1793863737","url":"https:\/\/vetonek.com\/en\/products\/cabezal-compresor-correas-hierro-fundido","provider":"Vetonek","version":"1.0","type":"link"}