{"product_id":"hongsen-hmg-4-refrigeration-hose-fittings","title":"HONGSEN HMG-4 Refrigeration Hose Fittings and Assembly Parts","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eHONGSEN HMG-4 fittings and assembly parts are designed for the HS-HMG-4 flexible high-pressure refrigeration hose with a 3.4 mm inner diameter and 7.8 mm outer diameter.\u003c\/p\u003e\n\u003cp\u003eThe range includes 90-degree bend cores with 1\/4-inch or Dg4 nuts, a straight core, a tee fitting and the matching aluminium crimping sleeve.\u003c\/p\u003e\n\u003cp\u003eEach component must be matched to the HMG-4 hose dimensions and required connection standard before assembly.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically designed for HS-HMG-4 hose\u003c\/li\u003e\n\u003cli\u003e90-degree, straight and tee configurations\u003c\/li\u003e\n\u003cli\u003e1\/4-inch and Dg4 connection options\u003c\/li\u003e\n\u003cli\u003eMatching aluminium sleeve available\u003c\/li\u003e\n\u003cli\u003eSuitable for custom-length hose assemblies\u003c\/li\u003e\n\u003cli\u003eIndividual service parts available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Hose\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible hose\u003c\/td\u003e\n\u003ctd\u003eHS-HMG-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHose inner diameter\u003c\/td\u003e\n\u003ctd\u003e3.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHose outer diameter\u003c\/td\u003e\n\u003ctd\u003e7.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum working pressure\u003c\/td\u003e\n\u003ctd\u003e5.5 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlasting test pressure\u003c\/td\u003e\n\u003ctd\u003e30 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eAvailable Fittings\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eReference\u003c\/th\u003e\n\u003cth\u003eType\/Size\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003cth\u003eID\u003c\/th\u003e\n\u003cth\u003eOD\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eK\u003c\/td\u003e\n\u003ctd\u003eφ3.5 × 1\/4″\u003c\/td\u003e\n\u003ctd\u003e90° bend core with 1\/4″ nut\u003c\/td\u003e\n\u003ctd\u003e1.7 mm\u003c\/td\u003e\n\u003ctd\u003e3.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL\u003c\/td\u003e\n\u003ctd\u003eφ3.5 × Dg4\u003c\/td\u003e\n\u003ctd\u003e90° bend core with Dg4 nut\u003c\/td\u003e\n\u003ctd\u003e1.7 mm\u003c\/td\u003e\n\u003ctd\u003e3.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM\u003c\/td\u003e\n\u003ctd\u003eφ3.5\u003c\/td\u003e\n\u003ctd\u003eStraight core\u003c\/td\u003e\n\u003ctd\u003e1.7 mm\u003c\/td\u003e\n\u003ctd\u003e3.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN\u003c\/td\u003e\n\u003ctd\u003eφ3.5\u003c\/td\u003e\n\u003ctd\u003eTee fitting\u003c\/td\u003e\n\u003ctd\u003e1.7 mm\u003c\/td\u003e\n\u003ctd\u003e3.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO\u003c\/td\u003e\n\u003ctd\u003eφ8 × 18\u003c\/td\u003e\n\u003ctd\u003eAluminium sleeve\u003c\/td\u003e\n\u003ctd\u003e8 mm\u003c\/td\u003e\n\u003ctd\u003e11 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSelection Notice\u003c\/h3\u003e\n\u003cp\u003eThese components are compatible with HS-HMG-4 hose only. Do not substitute HMG-2 or HMG-8 cores and sleeves.\u003c\/p\u003e\n\u003cp\u003eConfirm whether the required connection is 1\/4-inch or Dg4 metric before placing the order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HONGSEN","offers":[{"title":"Code K","offer_id":44105494593595,"sku":null,"price":4.0,"currency_code":"USD","in_stock":true},{"title":"Code L","offer_id":44105494626363,"sku":null,"price":4.0,"currency_code":"USD","in_stock":true},{"title":"Code M","offer_id":44105494659131,"sku":null,"price":4.0,"currency_code":"USD","in_stock":true},{"title":"Code N","offer_id":44105494691899,"sku":null,"price":4.0,"currency_code":"USD","in_stock":true},{"title":"Code O","offer_id":44105494724667,"sku":null,"price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8920\/8123\/files\/Codex_2026_9_3_13_50_51.png?v=1788416822","url":"https:\/\/xiaxuecoldroom.com\/products\/hongsen-hmg-4-refrigeration-hose-fittings","provider":"XIAXUE Refrigeration","version":"1.0","type":"link"}