{"product_id":"lk-550-male-thread","title":"LK 550 - Male Thread Thermic Mixing Valve LK550","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eLK 550 - Male Thread\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-page__header--usp\"\u003e\n\u003cli\u003eTemperature control\u003c\/li\u003e\n\u003cli\u003eDZR Brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLK 550 Aqua Mix is a mixing valve for water heating with a thermostatic element that regulates the supply of cold water in order to achieve the desired temperature. Self-circulation is prevented with a check valve installed in the cold water supply - see under Accessories. Valves with male thread M ½” and 15 mm compression fitting have an air vent for simple draining of smaller water heaters.\u003cbr\u003e\u003cbr\u003eArrows on the valve body indicate the direction of the flow.\u003cbr\u003eKV = incoming cold water\u003cbr\u003eVV = incoming hot water\u003cbr\u003eBV = outgoing warm water\u003c\/p\u003e\n\u003cp\u003eWhen fitting to a male thread connection adapter LK 373 is used.\u003cbr\u003e\u003cbr\u003eWhen fitted on top of boiler\/storage tanks with built-in water heaters the valve should be installed with some space between boiler\/storage tank and valve so as not to let the function of the valve be affected by heat radiation.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe valve knob is used to set the desired warm water temperature within the range of 38 °C to 65 °C. The maximum temperature can be calibrated as follows:\u003cbr\u003e\u003cbr\u003eIncreasing the maximum temperature:\u003cbr\u003eTurn the knob anticlockwise to (+). Loosen the screw and move the knob out to the side. Then turn the knob clockwise to (-) without it being engaged. Adjustments are carried out in small steps. A ¼ turn corresponds to approximately 7 °C. Reinstall the knob and check that it engages with the teeth. Tighten the screw and then turn the knob to max (+). Max. calibration for increasing the temperature is a ½ turn.\u003cbr\u003e\u003cbr\u003eReducing the maximum temperature:\u003cbr\u003eDo the procedure in reverse. Turn the knob clockwise to (-) and the disengaged knob anticlockwise to (+).\u003c\/p\u003e","brand":"LK","offers":[{"title":"090206 - DIM M½\" - KVS M³\/H 1.2","offer_id":55188735689080,"sku":"090206","price":56.95,"currency_code":"EUR","in_stock":true},{"title":"090063 -DIM M¾\" - KVS M³\/H 2.2","offer_id":55188735721848,"sku":"090063","price":67.95,"currency_code":"EUR","in_stock":true},{"title":"090528 -DIM M1\" - KVS M³\/H 2.2","offer_id":55188735754616,"sku":"090528","price":68.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/5523\/1002\/files\/LK_550_-_Male_Thread.jpg?v=1751442498","url":"https:\/\/heatpumpparts.eu\/products\/lk-550-male-thread","provider":"Heat Pump Parts","version":"1.0","type":"link"}