h2o innovation said thursday it received two parts orders for desalination plants and has broken into the israeli market with a sale the water technology company said one of its subsidiaries secured large couplings purchase orders for seawater reverse osmosis desalination plants one in saudi arabia and a second in the united arab emirates each order is comprised of about 25000 couplings and endcaps manufactured from super duplex duplex and stainless steel materials h2o said the company said it also achieved a breakthrough in the israeli desalination market through the sale of its superconcentrated and dendrimerbased membrane antiscalant