{"product_id":"lafferty-207hc-2-way-acid-mixing-station-980210","title":"207HC 2-Way Acid Mixing Station (Wall Mount)","description":"\u003cp\u003eThe Lafferty 207HC 2-Way Acid Mixing Station is a high concentrate proportioner for two strong acids or other corrosive chemicals, such as concrete removers and aluminium brighteners. Each chemical has its own ball valve, so you can draw the two chemicals one at a time or together, or run one chemical at two strengths. It mixes as strong as 1 to 1 with water thin chemicals and fills containers at about 7.6 L\/min at 2.8 bar (40 psi).\u003c\/p\u003e\u003cp\u003eIt runs on mains water pressure with no air or power. Wetted parts are acid resistant polypropylene and PVC, and weaker ratios are set with metering tips or plugs. Open the water ball valve to fill hands free. Draw straight from a drum or tote with a Lafferty \u003ca href=\"\/products\/lafferty-drum-pick-up-stick-491643\"\u003edrum pick up stick\u003c\/a\u003e or \u003ca href=\"\/products\/lafferty-tote-pick-up-stick-491653\"\u003etote pick up stick\u003c\/a\u003e, and keep the hose tidy on a \u003ca href=\"\/products\/lafferty-small-stainless-steel-hose-rack-224145\"\u003esmall stainless steel hose rack\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eSupplied with a polypropylene mounting plate and cover, PVC water and chemical ball valves, a machined polypropylene injector with \u003ca href=\"\/products\/lafferty-solution-siphon-breaker-491300\"\u003esiphon breaker\u003c\/a\u003e, 20 colour coded \u003ca href=\"\/products\/lafferty-metering-tips-20-pack-443798\"\u003emetering tips\u003c\/a\u003e, metering plugs for 2 to 1 and 3 to 1, two 3 m suction tubes with strainers, and a 3 m open flow discharge hose. A \u003ca href=\"\/products\/lafferty-backflow-preventer-270298\"\u003ebackflow preventer\u003c\/a\u003e is not included and is needed on a drinking water supply. For one chemical, see the \u003ca href=\"\/products\/lafferty-207hc-acid-mixing-station-980208\"\u003e207HC Acid Mixing Station\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e Concrete truck and plant washing, aluminium brightening on trucks and trailers, and other acid cleaning\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLafferty Part No.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e980210\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall, polypropylene plate with cover, mounting holes about 40 cm x 31.8 cm apart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMains water pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChemical\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAcid and corrosive chemicals, two chemicals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWater Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.8 to 5.5 bar (40 to 80 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlow Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAbout 7.6 L\/min at 2.8 bar (40 psi), up to 10.7 L\/min at 5.5 bar (80 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWater Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 71°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.27 cm (1\/2 inch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRatio Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFrom about 457 to 1 (smallest tip) up to 1 to 1 (no tip), water thin chemicals at 2.8 bar (40 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eActivation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBall valves, hands free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDischarge Hose\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.9 cm (3\/4 inch) ID x 3 m, open flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackflow Preventer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot included, add a 1.3 cm (1\/2 inch) \u003ca href=\"\/products\/lafferty-backflow-preventer-270298\"\u003ebackflow preventer\u003c\/a\u003e on drinking water supplies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFittings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.27 cm (1\/2 inch) NPT water inlet, check against your site fittings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LAFFERTY - USA","offers":[{"title":"Default Title","offer_id":67839296504130,"sku":"07 980210","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/9078\/5602\/files\/lafferty-980210__image__980210.jpg?v=1792542794","url":"https:\/\/norapro.com.au\/products\/lafferty-207hc-2-way-acid-mixing-station-980210","provider":"NORA PRO","version":"1.0","type":"link"}