{"product_id":"copper-m-press-straight-union-mi","title":"Copper M-Press Straight Union MI","description":"\u003cp\u003eA copper M-press straight union MI joins copper tube to a male threaded connection through a union, so the joint can be undone later without cutting the pipe. Use it on pumps, valves, appliances and anything that may need taking out for service. Sizes are 15mm x 1\/2\", 22mm x 3\/4\" and 28mm x 1\".\u003c\/p\u003e\u003ch3\u003eWhy installers use it\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eUndo and remake:\u003c\/b\u003e break the union to remove equipment, then reconnect.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMale thread:\u003c\/b\u003e screws into a female port.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePress end:\u003c\/b\u003e flame-free on the tube side with an M-profile jaw.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBags of 5:\u003c\/b\u003e or a box. Our supplier does not split packs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePack sizes\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eBag\u003c\/th\u003e\n\u003cth\u003eBox\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e15mm x 1\/2\" MI\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e22mm x 3\/4\" MI\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e28mm x 1\" MI\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWorks with\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/copper-m-press-male-straight\"\u003eCopper M-Press Male Straight\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/copper-m-press-lever-ball-valve-with-female-connection\"\u003eCopper M-Press Lever Ball Valve with Female Connection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/maxheatufh-m-profile-press-jaw-for-mh-ehcs\"\u003eMaxHeatUFH M-Profile Press Jaws\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/copper-m-press-fittings\"\u003eCopper M-Press Fittings\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eQuestions\u003c\/h3\u003e\u003cp\u003e\u003cb\u003eWhy use a union instead of a male adaptor?\u003c\/b\u003e\u003cbr\u003eA union can be undone without turning the tube, so you can take out a pump or appliance and put it back.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhat is the smallest pack?\u003c\/b\u003e\u003cbr\u003eA bag of 5 in every size. Packs are not split.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eOrder by 12pm, Monday to Friday, for next working day UK delivery.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eProduct codes: MHF9-S15x1\/2MI, MHF9-S22x3\/4MI, MHF9-S28x1MI\u003c\/p\u003e","brand":"MaxHeatUFH","offers":[{"title":"15mm x 1\/2\" MI \/ Bag","offer_id":59108847747407,"sku":"MHF9-S15x1\/2MI-BAG5","price":37.0,"currency_code":"GBP","in_stock":true},{"title":"15mm x 1\/2\" MI \/ Box","offer_id":59108847780175,"sku":"MHF9-S15x1\/2MI-BOX70","price":506.0,"currency_code":"GBP","in_stock":true},{"title":"22mm x 3\/4\" MI \/ Bag","offer_id":59108847812943,"sku":"MHF9-S22x3\/4MI-BAG5","price":59.0,"currency_code":"GBP","in_stock":true},{"title":"22mm x 3\/4\" MI \/ Box","offer_id":59108847845711,"sku":"MHF9-S22x3\/4MI-BOX50","price":588.0,"currency_code":"GBP","in_stock":true},{"title":"28mm x 1\" MI \/ Bag","offer_id":59108847878479,"sku":"MHF9-S28x1MI-BAG5","price":96.0,"currency_code":"GBP","in_stock":true},{"title":"28mm x 1\" MI \/ Box","offer_id":59108847911247,"sku":"MHF9-S28x1MI-BOX25","price":477.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1046\/4493\/6015\/files\/mhx-clean-98.jpg?v=1792422034","url":"https:\/\/www.maxheatufh.com\/products\/copper-m-press-straight-union-mi","provider":"MaxHeatUFH","version":"1.0","type":"link"}