Boll & Kirch - aquaBoll 6.18.3 Gr 521 DN 300
Filter type : aquaBoll 6.18.3 Size : 521 Connection size : DN 300 Connection flanges according to : Hole pattern of the connection flanges according to : EN 1092-1 PN16 Dimension sheet : Z154933 --- OPERATING CONDITIONS --- Fluid to be filtered : cooling water Fluid group according to PED : 2 Fluid Type according to PED : Liquid Max. flow rate : 520.00 m³/h Operating pressure : 6.00 bar Maximum allowable pressure : 16.00 bar Operating temperature : not specified Permitted Operating temperature min : 0.00 °C Permitted Operating temperature max : 60.00 °C Pressure loss with clean screens: <0.2 bar at 520.00 m³/h Required pre-filtration : 10.00 mm --- BACKWASH --- Backwash medium : Own medium Minimum operating pressure after filter: 2.00 bar Flow rate: 12.40 l/s at 6.00 bar Flushing time : 20 s Control medium : air 4-6 bar ISO8573-1:2010(7/4/4) Motor power : 0.090 kW Operating voltage : 3 ph 400 volts Frequency : 50Hz Control voltage : 230 volts Control : Type 2300 : Z46600 Operating language control: German --- CONSTRUCTION/ACCEPTANCE --- Construction and design : PED2014/68/EU AD-2000 : Article 4, paragraph 3 Total volume : 250.00 liters Pressure test according to: Boll & Kirch with certificate --- Construction/Form Certificates --- FB-7-80 pressure test 3.1 : yes --- MATERIALS --- Filter housing made of : EN-GJS-400-18-LT Inner parts made of: CrNi steel Gasket made of : EPDM --- FILTER ELEMENTS --- Type of element : CrNi steel gap candle no. of filter elements : 16 candle head piece and end pieces Made of : CrNi steel, TIG welded Gap width: 100 μm Screening area in operation: 12880 cm² Total screen area: 14720 cm² --- ACCESORIES --- Attached differential pressure indicator: 4.46.2 (optical + electrical) Sealant differential pressure gauge : EPDM Backwash differential pressure setting: 0.60 bar / alarm 0.80 bar Sludge drain valve : pneum. powered flap Sludge drain valve nominal size: DN 80 --- Accessories/connections --- Entry/exit with adapter : yes Vent : Option 5.7.0 standard, Z149256 blind flange with screw plug : G1/4'' Drainage : blind flange without drilling Measuring point N5 : Option 5.6.0 standard, Z149256 plug connection Measuring point N6 : blind flange without bore Measuring point N7 : Option 5.6.0 standard, Z149256 plug connection --- Accessories/Nozzle alignment --- Assembly code : S3D2 --- Accessories/fastening material --- Cover Bolts/Nuts and Washers : A4-70 --- Accessories/differential pressure measurement --- DDA connector : hose connection --- Accessories/Electrical --- Control : loosely enclosed --- Accessories/Miscellaneous --- Lifting eyes : yes Nominal diameter flushing orifice : 35 Earth connection : yes --- CORROSION PROTECTION --- Primer coat outside: 2K-Ep RAL 5005 100-200 μm Corrosion protection inside : epoxy --- LABELLING --- Operating/Factory Plate : English CE marking according to : - Machinery Directive 2006/42/EC : CE --- DOCUMENTATION --- Language of the operating instructions in : English Operating instructions: 1 Acceptance certificates/certificates: 1 Declaration of Conformity : included
