Reduced Pressure Zone Backflow Preventer

Reduced Pressure ZoneBackflow PreventerSeries 009APPLICATIONSFor installation at potential health hazard locations, to preventbackflow due to backsiphonage or back pressure.RPZ valves can be used as an economical alternative to thetraditional break tank for up to fluid category 4 risks.Commercial - clothes washing machines, dishwashers, watertreatments plants and heating systems are commonapplications.BENEFITS• Top entry – all internals immediately accessible• Bronze body construction for durability• Compact space saving design• Incorporating two isolators and inlet strainer• Large body passages provide low pressure drop• Easily serviced

SPECIFICATIONThe series 009 reduced pressure zonebackflow preventers are designed toprotect potable water supplies inaccordance with national plumbingregulations and water companyrequirements.The valves can be used in a variety ofinstallations, including the prevention of highhazard cross connection in piping systems(up to fluid category 4 of the waterregulations) or for containment at serviceline entrance.PRESSURE/TEMPERATURESeries 009 is suitable for supply pressureup to 12 bars (175psi). Water temperatureMinimum 1°c, Maximum 80°c.SIZES1⁄2" - 2" with BSP threaded connection.Strainer mesh 0.6mm.MATERIALSBronze bodyStainless steel relief value seatStainless steel cover boltSERVICECommissioning and site testing of an RPZvalue assembly must only be, carried out byan accredited tester approved by the WaterUndertaker as being competent to inspectand maintain the assembly. (See WRASINFORMATION and GUIDANCE NOTE).European WaterCare Systems haveaccredited testers covering the UK.D (1) E (2)GCBNA (3)SERIES 009 DIMENSIONSSize A(3) B C D(1) E(2) G N Width Weight(BSP) mm mm mm mm mm mm mm Inch mm kg1⁄2" 330 117 62 127 254 76 76 5 127 2.63⁄4" 413 127 95 159 298 95 70 6 1 ⁄4 159 3.21" 571 140 79 210 425 80 79 8 1 ⁄4 210 7.01 1 ⁄4" 591 151 91 318 441 118 79 12 1 ⁄2 318 9.21 1 ⁄2" 622 151 91 318 441 92 95 12 1 ⁄2 318 9.22" 740 197 108 318 543 108 102 12 1 ⁄2 318 16.3Regal HouseSouth Road, HarlowEssex CM20 2BLSales & Service 01279 780250Fax 01279 780268E-Mail info@watercare.co.ukLeading the Clear Water Revival A dedicated problem-solving focus enablesEuropean WaterCare to offer the UK’s most comprehensive range of watertreatment products, from softening, calcium treatment and filtering todealkalisation and reverse osmosis.All products are backed by comprehensive testing and servicing capabilities.Contact us for free advice on solving all your water treatment problems.