... water: sea water 2.2.2 Other basic design condition related Model of Reverse Osmosis:One stage Reverse Osmosis Purpose ... wide aft-sales service and maintenance upon request4. Environment condition Environment working condition of ZC-FSHB-50,Environment Tem:0~45°C, ... will shut down automatically and give alarm for attention.6) Working parameter (Raw water flow, product flow, brine flow, operation ...