RAUBIOXON PLUS ANd RAUBIOfLeX AeRAtOR SyStemS PDF
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RAUBIOXON PLUS ANd RAUBIOfLeX AeRAtOR SyStemS teCHNICAL INfORmAtION www.rehau.com Subject to technical modifications Valid from October 2011 ReHAU RAUBIOXON PLUS ANd RAUBIOfLeX AeRAtOR SyStemS RedefINING QUALIty IN POLymeRS WORLdWIde tABLe Of CONteNtS Advantages of RAUBIOXON Plus pipe and disc aerators ............................................................................................................................ 5 1............................ Areas of application - RAUBIOXON Plus ..................................................................................................................................................... 6 RAUBIOXON PLUS PIPe ANd dISC AeRAtORS 2............................ materials of RAUBIOXON Plus pipe and disc aerator components .............................................................................................................. 7 A global leader in polymer 2.1......................... Pipe aerator components ............................................................................................................................................................................ 7 2.1.1...................... Support pipe .............................................................................................................................................................................................. 7 processing technologies 2.1.2...................... Silicone membrane .................................................................................................................................................................................... 7 2.1.3...................... Fastener .................................................................................................................................................................................................... 7 2.2......................... Disc aerator components ............................................................................................................................................................................ 8 Founded in 1948, REHAU today enjoys an impeccable 2.2.1...................... Base plate ................................................................................................................................................................................................. 8 reputation for developing innovative solutions in 2.2.2...................... Disc membrane ......................................................................................................................................................................................... 8 providing a wide range of products and services for 2.2.3...................... Retainer ring .............................................................................................................................................................................................. 8 the Construction (including environmental protection), 2.2.4...................... Disc saddle ................................................................................................................................................................................................ 9 Automotive and Industry sectors. 2.2.5...................... Fastener .................................................................................................................................................................................................... 9 2.2.6...................... Grommet ................................................................................................................................................................................................... 9 With more than 15,000 employees around the globe 3............................ Product Range - RAUBIOXON Plus dUO pipe aerator / standard pipe aerator / pipe aerator with 1 1/4” internal thread .............................. 10 in over 170 locations on six continents, REHAU offers 3.1......................... RAUBIOXON Plus DUO pipe aerator for round air distribution pipe ................................................................................................................. 10 incomparable expertise in materials development, 3.2......................... RAUBIOXON Plus STD pipe aerator for square air distribution pipe ................................................................................................................ 14 systems design and surface technology, and an 3.3......................... RAUBIOXON Plus STD Pipe aerator with 1 1/4” thread .................................................................................................................................... 14 unwavering commitment to building long-lasting partnerships and alliances with our customers. 4............................ Product Range - RAUBIOXON Plus disc aerator .......................................................................................................................................... 15 4.1......................... RAUBIOXON Plus disc aerator ..................................................................................................................................................................... 15 Continuing research and development enables us to consistently deliver cost-effective and environment- 5............................ Areas of Application - RAUBIOfLeX ........................................................................................................................................................... 17 friendly products. Stringent quality control and safety RAUBIOfLeX PIPe ANd dISC AeRAtORS guidelines ensure that all our products comply 6............................ materials of RAUBIOfLeX pipe and disc aerator components ..................................................................................................................... 18 with the highest international standards. REHAU’s 6.1......................... Pipe aerator components ............................................................................................................................................................................ 18 products and systems for the aeration, furniture, 6.1.1...................... Support pipe .............................................................................................................................................................................................. 18 electric and electronic appliance, window and door, 6.1.2...................... EPDM membrane ....................................................................................................................................................................................... 18 heating and plumbing, fire protection and pipe 6.1.3...................... Fastener .................................................................................................................................................................................................... 18 markets complement each other in integrated high- 6.2......................... Disc aerator components ............................................................................................................................................................................ 19 performance solutions, representing the perfect blend 6.2.1...................... Base plate ................................................................................................................................................................................................. 19 of quality and innovation to inspire better living. 6.2.2...................... Disc membrane ......................................................................................................................................................................................... 19 6.2.3...................... Retainer ring .............................................................................................................................................................................................. 19 6.2.4...................... Disc saddle ................................................................................................................................................................................................ 20 6.2.5...................... Fastener .................................................................................................................................................................................................... 20 6.2.6...................... Grommet ................................................................................................................................................................................................... 20 7............................ Product Range - RAUBIOfLeX dUO pipe aerator / standard pipe aerator / pipe aerator with 1 1/4” internal thread ...................................... 21 7.1......................... RAUBIOFLEX DUO pipe aerator for round air distribution pipe ........................................................................................................................ 21 7.2......................... RAUBIOFLEX STD pipe aerator for square air distribution pipe ....................................................................................................................... 23 7.3......................... RAUBIOFLEX STD pipe aertor with 1 1/4” thread ............................................................................................................................................ 23 8. ........................... Product Range - RAUBIOfLeX disc aerator ................................................................................................................................................ 24 8.1......................... RAUBIOFLEX disc aerator ........................................................................................................................................................................... 24 2 3 AdVANtAGeS Of RAUBIOXON PLUS S U PIPe ANd dISC AeRAtORS L P N O X O BI U A R 9. ........................... Aerator consumables and accessories ...................................................................................................................................................... 25 Long service life 9.1......................... Pipe aerator consumables .......................................................................................................................................................................... 25 - High tear strength Up to 200% 9.1.1...................... Membranes for pipe aerator ....................................................................................................................................................................... 25 - High temperature resistance longer service life 9.1.2...................... One-ear clamp for pipe aerator ................................................................................................................................................................... 26 - High elasticity 9.1.3...................... Fastener for DUO ....................................................................................................................................................................................... 26 - No leaching of plasticizer 9.1.4...................... Flat seal / O-ring for pipe aerator ................................................................................................................................................................ 26 9.2......................... Pipe aerator accessories ............................................................................................................................................................................ 27 - Resistant to oil 9.2.1...................... Adaptor for square air distribution pipes ...................................................................................................................................................... 27 - Resistant to ozone and ageing 9.2.2...................... Adaptor for round air distribution pipes ........................................................................................................................................................ 27 - Self sealing when air supply is stopped 9.2.3...................... Stainless steel rod ...................................................................................................................................................................................... 28 - No membrane hardening 9.2.4...................... End cap ..................................................................................................................................................................................................... 28 9.3......................... Tools for pipe aerator ................................................................................................................................................................................. 28 9.3.1...................... Installation adaptor for standard pipe aerator ............................................................................................................................................... 28 9.3.2...................... Hand pliers for one-ear clamp installation and removal ................................................................................................................................. 29 9.4......................... Disc aerator consumbles ............................................................................................................................................................................ 29 High energy saving 9.4.1...................... Membrane for disc aerator ......................................................................................................................................................................... 29 9.4.2...................... Retainer ring .............................................................................................................................................................................................. 29 - No membrane shrinkage Saves up to 9.4.3...................... Fastener for disc saddle ............................................................................................................................................................................. 30 - Low susceptibility to biofouling 25%* 9.4.4...................... O-ring for disc saddle ................................................................................................................................................................................. 30 - High oxygen utilisation 9.5......................... Disc aerator accessories............................................................................................................................................................................. 30 - Optimum bubble size 9.5.1...................... Disc saddle for round pipe .......................................................................................................................................................................... 30 - Small increase in pressure loss 9.5.2...................... Grommet for round pipe ............................................................................................................................................................................. 31 - Sludge deposit can be removed 9.6......................... Tools for disc aerator .................................................................................................................................................................................. 31 9.6.1...................... Assembly tool for disc aerator ..................................................................................................................................................................... 31 9.6.2...................... Retainer ring removal tool ........................................................................................................................................................................... 31 9.7......................... Air distribution pipe and pipe clamps ........................................................................................................................................................... 32 9.7.1...................... Air distribution pipe ( lateral pipe) ................................................................................................................................................................ 32 9.7.1.1................... Square air distribution pipe ......................................................................................................................................................................... 32 9.7.1.2................... Round air distribution pipe .......................................................................................................................................................................... 32 9.7.2...................... Stainless steel pipe clamp .......................................................................................................................................................................... 32 10. ......................... design of Aerator System .......................................................................................................................................................................... 33 10.1....................... Design of aerator system ............................................................................................................................................................................ 33 10.1.1.................... General ..................................................................................................................................................................................................... 33 10.1.2.................... Arrangement of pipe aerator ....................................................................................................................................................................... 33 10.1.2.1................. Impact of mixers and recirculation pumps on pipe aerator arrangement ........................................................................................................ 33 10.1.3.................... Pressure loss and SOTE ............................................................................................................................................................................. 35 10.1.3.1................. RAUBIOXON Plus pipe aerator .................................................................................................................................................................... 35 10.1.3.2................. RAUBIOFLEX pipe aerator ........................................................................................................................................................................... 36 10.1.4.................... Arrangement of disc aerator ....................................................................................................................................................................... 37 10.1.4.1................. Impact of mixers and recirculation pumps on disc aerator arrangement ......................................................................................................... 37 10.1.5.................... Pressure loss and SOTE ............................................................................................................................................................................. 37 10.1.5.1................. RAUBIOXON Plus disc aerator ..................................................................................................................................................................... 37 10.1.5.2................. RAUBIOFLEX disc aerator ........................................................................................................................................................................... 38 10.2....................... Measurement of oxygen cpacity .................................................................................................................................................................. 39 11. ......................... Project Questionnaire ................................................................................................................................................................................ 40 * Based on test data from West Hornsby STP 4 5 AReAS Of APPLICAtION 1. 2. mAteRIALS Of RAUBIOXON PLUS RAUBIOXON PLUS PIPe ANd dISC AeRAtOR COmPONeNtS The RAUBIOXON Plus pipe and disc aerator system was specially 2.1 Pipe aerator components developed for fine bubble aeration of municipal and industrial wastewater 2.1.1 Support pipe in biological treatment processes. D = 63 mm D = 90 mm Material: Polypropylene RAUSIK silicone membranes have shown to produce excellent results in Colour: White the following industrial applications: - Food industry such as production of milk, chocolate, starch and meat - Beverage industry Density 0.91 ± 0.02 [g/cm3] ISO 1183 - Leather processing Tensile strength at yield ≥ 23 [MPa] ISO 527 - Paper production Elongation at yield ≥ 300 [%] ISO 527 - Textile cleaning Modulus of elasticity > 1000 [N/mm2] ISO 175 - Mineral oil processing Refurbishment with RAUBIOXON Plus pipe aerators at Wittenberg STP (Germany), 1998 For application in wastewater containing organic solvents, strong acids 2.1.2 Silicone membrane or strong alkalis, please check with REHAU competence centre on its d = 64 mm; s = 1.6 mm suitability. d = 91.5 mm; s = 1.65 mm Material: RAU-SIK silicone Plasticiser-free, high tear strength Colour: Blue transparent Note: Other sizes available on request Density 1.19 ± 0.02 [g/cm3] DIN 53479 Shore hardness 60 ± 5 [Shore A] DIN 53505 Tensile strength ≥ 9 [N/mm2] DIN 53504 SII Refurbishment with RAUBIOXON Plus pipe aerators at Nestle Ltd (Spain), 1998 Elongation at break ≥ 600 [%] DIN 53504 SII Tear strength 45 ± 5 [N/mm] ASTM D624 B 2.1.3 Fastener Material: Polyoxymethylene (POM) Colour: Blue Density 1.41 ± 0.02 [g/cm3] ISO 1183-1 Tensile strength at yield > 60 [MPa] ISO 527 Elongation at yield > 10 [%] ISO 527 Modulus of elasticity > 2150 [N/mm2] ISO 527 Magdeburg STP (Germany), 420,000 PE, 2001 6 7 2.2 Disc aerator components 2.2.4 Disc saddle 2.2.1 Base Plate Material: Polypropylene D = DN200 Colour: Natural or White D = DN225 D = DN300 Density 0.91 [g/cm3] DIN 53479 Connection: 3/4” NPT Tensile strength 30 [N/mm2] DIN 53455 Material: Polypropylene Elongation at break ≥ 300 [%] DIN 53455 Colour: White Tear modulus 1200 [N/mm2] DIN 53457 Density 0.9 [g/cm3] DIN EN ISO 1183 Tensile strength 24.5 [N/mm2] DIN EN ISO 527 2.2.5 Fastener Elongation at break 180 [%] DIN EN ISO 527 Material: Polyoxymethylene (POM) Tensile modulus 1000 [MPa] MA 17074 Colour: Blue 2.2.2 Disc membrane Density 1.41 ± 0.02 [g/cm3] ISO 1183-1 d = 203 mm, s = 2.0 mm Tensile strength at yield > 60 [MPa] ISO 527 d = 236 mm, s = 2.0 mm Elongation at yield > 10 [%] ISO 527 d = 315 mm, s = 2.0 mm Modulus of elasticity > 2150 [N/mm2] ISO 527 Material: RAU-SIK silicone Plasticiser-free, high tensile strength Colour: Blue transparent Density 0.9 [g/cm3] DIN 53479 2.2.6 Grommet Material: EPDM Hardness 60 [Shore A] DIN 53505 Colour: Black Tensile strength 9.5 [N/mm2] DIN 53504 SII Density 0.96 [g/cm3] ASTM D782 Elongation at break 800 [%] DIN 53504 SII Hardness 80 [Shore A] DIN 53505 Tear strength ≥ 40 [MPa] ASTM D624 B Max. application temperature 85 [°C] - 2.2.3 Retainer ring D = DN200 D = DN225 D = DN300 Material: Polypropylene Colour: Blue Density 0.9 [g/cm3] DIN EN ISO 1183-A Tensile strength 24 [N/mm2] DIN EN ISO 527 Elongation at break 520 [%] DIN EN ISO 527 Tensile modulus 880 [MPa] GB 9341 8 9 PROdUCt RANGe 3. RAUBIOXON PLUS dUO PIPe AeRAtOR/ StANdARd PIPe AeRAtOR/ PIPe AeRAtOR WItH 11/4" INteRNAL tHReAd 3.1 RAUBIOXON Plus DUO pipe aerator for round air distribution pipe Article Membrane Special Air distribution pipe Overall Effective Perforated Airflow range Unit Make-up Carton size Gross weight no. dia. A feature(s) dia. B (mm) length E length C area (m²) (Nm³/hr) weight per carton /volume (mm/m³) per carton E (mm) (See note) (mm) (mm) (kg) (pc) (kg) 417822 64 S 110 +0.4/-0 930 1x750 0.113 1.5 to 9 1.34 28 575x765x955/0.421 41.0 C 417832 64 S 110 +0.4/-0 1180 1x1000 0.150 2 to 12 1.62 28 575x765x1205/0.531 49.4 414225 64 - 114.3 +0.2/-0.7 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 B D A 414235 64 - 114.3 +0.2/-0.7 1720 2x750 0.225 3 to 18 2.50 14 575x765x880/0.388 38.4 414245 64 - 114.3 +0.2/-0.7 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 Membrane A = 64/91.5 mm 414255 64 V 114.3 +0.2/-0.7 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 Connection hole D = 32 mm 414265 64 V 114.3 +0.2/-0.7 1720 2x750 0.225 3 to 18 2.50 14 575x765x880/0.388 38.4 O-ring EPDM (Standard) / Silicone (Only for H feature) 414275 64 V 114.3 +0.2/-0.7 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 415345 64 H 114.3 +0.2/-0.7 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 Article Membrane Special Air distribution pipe Overall Effective Perforated Airflow range Unit Make-up Carton size Gross weight 415355 64 H 114.3 +0.2/-0.7 1720 2x750 0.225 3 to 18 2.50 14 575x765x880/0.388 38.4 no. dia. A feature(s) dia. B (mm) length E length C area (m²) (Nm³/hr) weight per carton /volume (mm/m³) per carton 410225 64 H 114.3 +0.2/-0.7 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 (mm) (See note) (mm) (mm) (kg) (pc) (kg) 415365 64 HV 114.3 +0.2/-0.7 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 414165 64 - 88.9 +0.4/-0.2 1200 2x500 0.150 2 to 12 1.75 15 575x765x630/0.278 28.8 415375 64 HV 114.3 +0.2/-0.7 1720 2x750 0.225 3 to 18 2.50 14 575x765x880/0.388 38.4 414175 64 - 88.9 +0.4/-0.2 1700 2x750 0.225 3 to 18 2.45 15 575x765x880/0.388 40.2 410235 64 HV 114.3 +0.2/-0.7 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 414185 64 - 88.9 +0.4/-0.2 2200 2x1000 0.300 4 to 24 3.00 15 575x765x1130/0.498 49.0 410245 64 HR 114.3 +0.2/-0.7 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 414195 64 V 88.9 +0.4/-0.2 1200 2x500 0.150 2 to 12 1.75 15 575x765x630/0.278 28.8 410255 64 HR 114.3 +0.2/-0.7 1720 2x750 0.230 3 to 18 2.50 14 575x765x880/0.388 38.4 414205 64 V 88.9 +0.4/-0.2 1700 2x750 0.225 3 to 18 2.45 15 575x765x880/0.388 40.2 410265 64 HR 114.3 +0.2/-0.7 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 414215 64 V 88.9 +0.4/-0.2 2200 2x1000 0.300 4 to 24 3.00 15 575x765x1130/0.498 49.0 415115 64 S 114.3 +0.2/-0.7 680 1x500 0.075 1 to 6 0.99 28 575x765x705/0.311 30.3 415085 64 S 88.9 +0.4/-0.2 670 1x500 0.075 1 to 6 0.97 30 575x765x705/0.311 31.6 415125 64 S 114.3 +0.2/-0.7 930 1x750 0.113 1.5 to 9 1.34 28 575x765x955/0.421 41.0 415095 64 S 88.9 +0.4/-0.2 920 1x750 0.113 1.5 to 9 1.32 30 575x765x955/0.421 43.0 415135 64 S 114.3 +0.2/-0.7 1180 1x1000 0.150 2 to 12 1.62 28 575x765x1205/0.531 49.4 415105 64 S 88.9 +0.4/-0.2 1170 1x1000 0.150 2 to 12 1.59 30 575x765x1205/0.531 51.7 413598 91.5 - 110 +0.4/-0 1220 2x500 0.238 3 to 19 2.55 14 575x765x630/0.278 38.2 413442 64 - 90 +0.3/-0 1200 2x500 0.150 2 to 12 1.75 15 575x765x630/0.278 28.8 413608 91.5 - 110 +0.4/-0 1720 2x750 0.357 4.5 to 28.5 3.48 14 575x765x880/0.388 52.2 413452 64 - 90 +0.3/-0 1700 2x750 0.225 3 to 18 2.45 15 575x765x880/0.388 40.2 413618 91.5 - 110 +0.4/-0 2220 2x1000 0.476 6 to 38 4.52 14 575x765x1130/0.498 67.3 413462 64 - 90 +0.3/-0 2200 2x1000 0.300 4 to 24 3.00 15 575x765x1130/0.498 49.0 413628 91.5 V 110 +0.4/-0 1220 2x500 0.238 3 to 19 2.55 14 575x765x630/0.278 38.2 413472 64 V 90 +0.3/-0 1200 2x500 0.150 2 to 12 1.75 15 575x765x630/0.278 28.8 413638 91.5 V 110 +0.4/-0 1720 2x750 0.357 4.5 to 28.5 3.48 14 575x765x880/0.388 52.2 413482 64 V 90 +0.3/-0 1700 2x750 0.225 3 to 18 2.45 15 575x765x880/0.388 40.2 413648 91.5 V 110 +0.4/-0 2220 2x1000 0.476 6 to 38 4.52 14 575x765x1130/0.498 67.3 413492 64 V 90 +0.3/-0 2200 2x1000 0.300 4 to 24 3.00 15 575x765x1130/0.498 49.0 400534 91.5 R 110 +0.4/-0 1220 2x500 0.238 3 to 19 2.55 14 575x765x630/0.278 38.2 410234 64 R 90 +0.3/-0 1200 2x500 0.150 2 to 12 1.75 15 575x765x630/0.278 28.8 400544 91.5 R 110 +0.4/-0 1720 2x750 0.357 4.5 to 28.5 3.48 14 575x765x880/0.388 52.2 410244 64 R 90 +0.3/-0 1700 2x750 0.225 3 to 18 2.45 15 575x765x880/0.388 40.2 400554 91.5 R 110 +0.4/-0 2220 2x1000 0.476 6 to 38 4.52 14 575x765x1130/0.498 67.3 400252 64 R 90 +0.3/-0 2200 2x1000 0.300 4 to 24 3.00 15 575x765x1130/0.498 49.0 410274 91.5 R1 110 +0.4/-0 1220 2x500 0.238 3 to 19 2.55 14 575x765x630/0.278 38.2 417782 64 S 90 +0.3/-0 670 1x500 0.075 1 to 6 0.97 30 575x765x705/0.311 31.6 400524 91.5 R1 110 +0.4/-0 1720 2x750 0.357 4.5 to 28.5 3.48 14 575x765x880/0.388 52.2 417792 64 S 90 +0.3/-0 920 1x750 0.113 1.5 to 9 1.32 30 575x765x955/0.421 43.0 410268 91.5 R1 110 +0.4/-0 2220 2x1000 0.476 6 to 38 4.52 14 575x765x1130/0.498 67.3 417802 64 S 90 +0.3/-0 1170 1x1000 0.150 2 to 12 1.59 30 575x765x1205/0.531 51.7 414918 91.5 S 110 +0.4/-0 680 1x500 0.119 1.5 to 9.5 1.37 28 575x765x630/0.278 40.8 413502 64 - 110 +0.4/-0 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 414928 91.5 S 110 +0.4/-0 930 1x750 0.179 2.25 to 14.25 1.83 28 575x765x880/0.388 54.7 413512 64 - 110 +0.4/-0 1720 2x750 0.225 3 to 18 2.50 14 575x765x880/0.388 38.4 414938 91.5 S 110 +0.4/-0 1180 1x1000 0.238 3 to 19 2.35 28 575x765x1130/0.498 69.8 413522 64 - 110 +0.4/-0 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 851409 64NG - 88.9 +0.4/-0.2 1200 2x500 0.150 2 to 12 1.75 15 575x765x630/0.278 28.8 413532 64 V 110 +0.4/-0 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 851419 64NG - 88.9 +0.4/-0.2 1700 2x750 0.225 3 to 18 2.45 15 575x765x880/0.388 40.2 413542 64 V 110 +0.4/-0 1720 2x750 0.225 3 to 18 2.50 14 575x765x880/0.388 38.4 851429 64NG - 88.9 +0.4/-0.2 2200 2x1000 0.300 4 to 24 3.00 15 575x765x1130/0.498 49.0 413552 64 V 110 +0.4/-0 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 851439 64NG V 88.9 +0.4/-0.2 1200 2x500 0.150 2 to 12 1.75 15 575x765x630/0.278 28.8 410254 64 R 110 +0.4/-0 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 851449 64NG V 88.9 +0.4/-0.2 1700 2x750 0.225 3 to 18 2.45 15 575x765x880/0.388 40.2 410264 64 R 110 +0.4/-0 1720 2x750 0.225 3 to 18 2.50 14 575x765x880/0.388 38.4 851459 64NG V 88.9 +0.4/-0.2 2200 2x1000 0.300 4 to 24 3.00 15 575x765x1130/0.498 49.0 400262 64 R 110 +0.4/-0 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 850429 64NG S 88.9 +0.4/-0.2 670 1x500 0.075 1 to 6 0.97 30 575x765x705/0.311 31.6 417812 64 S 110 +0.4/-0 680 1x500 0.075 1 to 6 0.99 28 575x765x705/0.311 30.3 Note: NG-non-groove (for continuous operation), H-high temperature resistant, R-corrosion resistant up to 5g/L Chloride, R1-corrosion resistant up to 1g/L Chloride, S-pipe aerator on one side, V - non-return or check valve Note: NG-non-groove (for continuous operation), H-high temperature resistant, R-corrosion resistant up to 5g/L Chloride, R1-corrosion resistant up to 1g/L Chloride, S-pipe aerator on one side, V - non-return or check valve 10 11 Article Membrane Special Air distribution pipe Overall Effective Perforated Airflow range Unit Make-up Carton size Gross weight Article Membrane Special Air distribution pipe Overall Effective Perforated Airflow range Unit Make-up Carton size Gross weight no. dia. A feature(s) dia. B (mm) length E length C area (m²) (Nm³/hr) weight per carton /volume (mm/m³) per carton no. dia. A feature(s) dia. B (mm) length E length C area (m²) (Nm³/hr) weight per carton /volume (mm/m³) per carton (mm) (See note) (mm) (mm) (kg) (pc) (kg) (mm) (See note) (mm) (mm) (kg) (pc) (kg) 850439 64NG S 88.9 +0.4/-0.2 920 1x750 0.113 1.5 to 9 1.32 30 575x765x955/0.421 43.0 851799 64NG S 114.3 +0.2/-0.7 930 1x750 0.113 1.5 to 9 1.34 28 575x765x955/0.421 41.0 850449 64NG S 88.9 +0.4/-0.2 1170 1x1000 0.150 2 to 12 1.59 30 575x765x1205/0.531 51.7 851809 64NG S 114.3 +0.2/-0.7 1180 1x1000 0.150 2 to 12 1.62 28 575x765x1205/0.531 49.4 851469 64NG - 90 +0.3/-0 1200 2x500 0.150 2 to 12 1.75 15 575x765x630/0.278 28.8 851649 91.5NG - 110 +0.4/-0 1220 2x500 0.238 3 to 19 2.55 14 575x765x630/0.278 38.2 851479 64NG - 90 +0.3/-0 1700 2x750 0.225 3 to 18 2.45 15 575x765x880/0.388 40.2 851659 91.5NG - 110 +0.4/-0 1720 2x750 0.357 4.5 to 28.5 3.48 14 575x765x880/0.388 52.2 851489 64NG - 90 +0.3/-0 2200 2x1000 0.300 4 to 24 3.00 15 575x765x1130/0.498 49.0 851669 91.5NG - 110 +0.4/-0 2220 2x1000 0.476 6 to 38 4.52 14 575x765x1130/0.498 67.3 851499 64NG V 90 +0.3/-0 1200 2x500 0.150 2 to 12 1.75 15 575x765x630/0.278 28.8 851679 91.5NG V 110 +0.4/-0 1220 2x500 0.238 3 to 19 2.55 14 575x765x630/0.278 38.2 851509 64NG V 90 +0.3/-0 1700 2x750 0.225 3 to 18 2.45 15 575x765x880/0.388 40.2 851689 91.5NG V 110 +0.4/-0 1720 2x750 0.357 4.5 to 28.5 3.48 14 575x765x880/0.388 52.2 851519 64NG V 90 +0.3/-0 2200 2x1000 0.300 4 to 24 3.00 15 575x765x1130/0.498 49.0 851699 91.5NG V 110 +0.4/-0 2220 2x1000 0.476 6 to 38 4.52 14 575x765x1130/0.498 67.3 850459 64NG R 90 +0.3/-0 1200 2x500 0.150 2 to 12 1.75 15 575x765x630/0.278 28.8 850559 91.5NG R 110 +0.4/-0 1220 2x500 0.238 3 to 19 2.55 14 575x765x630/0.278 38.2 850469 64NG R 90 +0.3/-0 1700 2x750 0.225 3 to 18 2.45 15 575x765x880/0.388 40.2 850569 91.5NG R 110 +0.4/-0 1720 2x750 0.357 4.5 to 28.5 3.48 14 575x765x880/0.388 52.2 851739 64NG R 90 +0.3/-0 2200 2x1000 0.300 4 to 24 3.00 15 575x765x1130/0.498 49.0 850579 91.5NG R 110 +0.4/-0 2220 2x1000 0.476 6 to 38 4.52 14 575x765x1130/0.498 67.3 851709 64NG S 90 +0.3/-0 670 1x500 0.075 1 to 6 0.97 30 575x765x705/0.311 31.6 850529 91.5NG R1 110 +0.4/-0 1220 2x500 0.238 3 to 19 2.55 14 575x765x630/0.278 38.2 851719 64NG S 90 +0.3/-0 920 1x750 0.113 1.5 to 9 1.32 30 575x765x955/0.421 43.0 850539 91.5NG R1 110 +0.4/-0 1720 2x750 0.357 4.5 to 28.5 3.48 14 575x765x880/0.388 52.2 851729 64NG S 90 +0.3/-0 1170 1x1000 0.150 2 to 12 1.59 30 575x765x1205/0.531 51.7 850549 91.5NG R1 110 +0.4/-0 2220 2x1000 0.476 6 to 38 4.52 14 575x765x1130/0.498 67.3 851529 64NG - 110 +0.4/-0 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 851819 91.5NG S 110 +0.4/-0 680 1x500 0.119 1.5 to 9.5 1.37 28 575x765x630/0.278 40.8 851539 64NG - 110 +0.4/-0 1720 2x750 0.225 3 to 18 2.50 14 575x765x880/0.388 38.4 851829 91.5NG S 110 +0.4/-0 930 1x750 0.179 2.25 to 14.25 1.83 28 575x765x880/0.388 54.7 851549 64NG - 110 +0.4/-0 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 851839 91.5NG S 110 +0.4/-0 1180 1x1000 0.238 3 to 19 2.35 28 575x765x1130/0.498 69.8 851559 64NG V 110 +0.4/-0 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 Note: NG-non-groove (for continuous operation), H-high temperature resistant, R-corrosion resistant up to 5g/L Chloride, R1-corrosion resistant up to 1g/L Chloride, S-pipe aerator on one side, V - non-return or check valve 851569 64NG V 110 +0.4/-0 1720 2x750 0.225 3 to 18 2.50 14 575x765x880/0.388 38.4 851579 64NG V 110 +0.4/-0 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 850489 64NG R 110 +0.4/-0 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 800049 64NG R 110 +0.4/-0 1720 2x750 0.225 3 to 18 2.50 14 575x765x880/0.388 38.4 851779 64NG R 110 +0.4/-0 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 851749 64NG S 110 +0.4/-0 680 1x500 0.075 1 to 6 0.99 28 575x765x705/0.311 30.3 851759 64NG S 110 +0.4/-0 930 1x750 0.113 1.5 to 9 1.34 28 575x765x955/0.421 41.0 851769 64NG S 110 +0.4/-0 1180 1x1000 0.150 2 to 12 1.62 28 575x765x1205/0.531 49.4 851589 64NG - 114.3 +0.2/-0.7 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 851599 64NG - 114.3 +0.2/-0.7 1720 2x750 0.225 3 to 18 2.50 14 575x765x880/0.388 38.4 851609 64NG - 114.3 +0.2/-0.7 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 851619 64NG V 114.3 +0.2/-0.7 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 851629 64NG V 114.3 +0.2/-0.7 1720 2x750 0.225 3 to 18 2.50 14 575x765x880/0.388 38.4 851639 64NG V 114.3 +0.2/-0.7 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 850499 64NG H 114.3 +0.2/-0.7 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 850509 64NG H 114.3 +0.2/-0.7 1720 2x750 0.225 3 to 18 2.50 14 575x765x880/0.388 38.4 850519 64NG H 114.3 +0.2/-0.7 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 850589 64NG HV 114.3 +0.2/-0.7 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 850599 64NG HV 114.3 +0.2/-0.7 1720 2x750 0.225 3 to 18 2.50 14 575x765x880/0.388 38.4 850609 64NG HV 114.3 +0.2/-0.7 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 850619 64NG HR 114.3 +0.2/-0.7 1220 2x500 0.150 2 to 12 1.80 14 575x765x630/0.278 27.7 850629 64NG HR 114.3 +0.2/-0.7 1720 2x750 0.230 3 to 18 2.50 14 575x765x880/0.388 38.4 850639 64NG HR 114.3 +0.2/-0.7 2220 2x1000 0.300 4 to 24 3.05 14 575x765x1130/0.498 46.7 851789 64NG S 114.3 +0.2/-0.7 680 1x500 0.075 1 to 6 0.99 28 575x765x705/0.311 30.3 Note: NG-non-groove (for continuous operation), H-high temperature resistant, R-corrosion resistant up to 5g/L Chloride, R1-corrosion resistant up to 1g/L Chloride, S-pipe aerator on one side, V - non-return or check valve 12 13 PROdUCt RANGe 4. RAUBIOXON PLUS dISC AeRAtOR 3.2 RAUBIOXON Plus STD pipe aerator for square air distribution pipe 4.1 RAUBIOXON Plus disc aerator d support pipe in RAU-PP flat seal air distribution pipe p support pipe in RAU-PP flat joint air distributor mmeemmbbrraannee 6644 xx 11..56 BA inin R RAAUU--SSIKIK BC D Membrane A = 64 mm C DA Connection hole D = 45 mm Flat seal Silicone aaiirr ssuuppppllyy hhoolleess EE tthhrreeaaddeedd rroodd iinn sstteaeinlless steel Article Membrane Special feature(s) Overall length B Effective Perforated Airflow range Unit weight Make-up Carton size /volume Gross weight per carton no. dia. A (mm) (See note) (mm) length C (mm) area (m²) (Nm³/hr) (kg) per carton (pc) (mm/m³) (kg) 296374 64 - 550 500 0.075 1 to 6 0.90 25 380x380x560/0.081 23.8 296384 64 - 800 750 0.113 1.5 to 9 1.20 25 380x380x810/0.117 31.8 296394 64 - 1050 1000 0.150 2 to 12 1.50 25 380x380x1060/0.154 39.5 Article Type Special feature(s) Outer Inner Perforated Airflow range Unit weight Make-up Carton size Gross weight 296569 64 V 550 500 0.075 1 to 6 0.90 25 380x380x560/0.081 23.8 no. (See note) diameter D diameter p area (m²) (Nm³/hr) (kg) per carton /volume (mm/m³) per carton 296579 64 V 800 750 0.113 1.5 to 9 1.20 25 380x380x810/0.117 31.8 (mm) (mm) (pc) (kg) 296589 64 V 1050 1000 0.150 2 to 12 1.50 25 380x380x1060/0.154 39.5 411335 200 - 220 192 0.025 0.5 to 5 0.38 36 705x705x265/0.132 15.6 851269 64NG - 550 500 0.075 1 to 6 0.90 25 380x380x560/0.081 23.8 *415215 225 - 254 225 0.037 1 to 7 0.46 48 705x705x265/1.32 24 851279 64NG - 800 750 0.113 1.5 to 9 1.20 25 380x380x810/0.117 31.8 411345 300 - 340 300 0.063 1.5 to 11 0.90 16 705x705x265/0.132 16.4 851289 64NG - 1050 1000 0.150 2 to 12 1.50 25 380x380x1060/0.154 39.5 411355 200 V 220 192 0.025 0.5 to 5 0.38 36 705x705x265/0.132 15.6 851298 64NG V 550 500 0.075 1 to 6 0.90 25 380x380x560/0.081 23.8 851329 64NG V 800 750 0.113 1.5 to 9 1.20 25 380x380x810/0.117 31.8 *415235 225 V 254 225 0.037 1 to 7 0.46 48 705x705x265/1.32 24 851339 64NG V 1050 1000 0.150 2 to 12 1.50 25 380x380x1060/0.154 39.5 411365 300 V 340 300 0.063 1.5 to 11 0.90 16 705x705x265/0.132 16.4 Note: NG-non-groove (for continuous operation), V - non-return or check valve Note: V - non-return valve or check valve 3.3 RAUBIOXON Plus STD pipe aerator with 1 1/4” thread Membrane A = 64 mm Connection 1 1/4” internal thread ( ISO 7-1) Article Membrane Special feature(s) Overall length B Effective Perforated Airflow range Unit weight Make-up Carton size Gross weight no. dia. A (mm) (See note) (mm) length C (mm) area (m²) (Nm³/hr) (kg) per carton (pc) /volume (mm/m³) per carton (kg) 296404 64 T 550 500 0.075 1 to 6 0.90 25 380x380x560/0.081 23.8 296414 64 T 800 750 0.113 1.5 to 9 1.20 25 380x380x810/0.117 31.8 411039 64 T 1050 1000 0.150 2 to 12 1.50 25 380x380x1060/0.154 39.5 851349 64NG T 550 500 0.075 1 to 6 0.90 25 380x380x560/0.081 23.8 851359 64NG T 800 750 0.113 1.5 to 9 1.20 25 380x380x810/0.117 31.8 851369 64NG T 1050 1000 0.150 2 to 12 1.50 25 380x380x1060/0.154 39.5 Note: NG-non-grove (for continuous operation), T - 1 1/4” internal thread ( ISO 7-1 ) * To be available soon 14 15 AReAS Of APPLICAtON 5. RAUBIOfLeX The RAUBIOFLEX pipe and disc aerator system is developed for fine bub- ble aeration of municipal wastewater in biological treatment processes. Both types of aerators are suitable for continuous and intermittent opera- tion. X E L F O BI U A R 17 6. mAteRIALS Of RAUBIOfLeX PIPe ANd dISC AeRAtOR COmPONeNtS 6.1 Pipe aerator components 6.2 Disc aerator components 6.1.1 Support pipe 6.2.1 Base Plate D = 63 mm D = DN200 D = 90 mm D = DN225 Material: Polypropylene D = DN300 Colour: White Connection: 3/4” NPT Material: Polypropylene Density 0.91 ± 0.02 [g/cm3] ISO 1183 Colour: White Tensile strength ≥ 23 [N/mm2] ISO 527 Density 0.9 [g/cm3] DIN EN ISO 1183 Elongation at break ≥ 300 [%] ISO 527 Tensile strength 24.5 [N/mm2] DIN EN ISO 527 Modulus of elasticity > 1000 [N/mm2] ISO 175 Elongation at break 180 [%] DIN EN ISO 527 Tensile modulus 1000 [MPa] MA 17074 6.1.2 EPDM membrane D = 64.5 mm; s = 1.7 mm 6.2.2 Disc membrane D = 92 mm; s = 1.8 mm d = 203 mm, s = 2.0 mm Material: EPDM d = 236 mm, s = 2.0 mm Colour: Black d = 315 mm, s = 2.0 mm Note: Other sizes available on request Material: EPDM Colour: Black Density 1.11 ± 0.02 [g/cm3] DIN 53479 Shore hardness 50 ± 5 [Shore A] DIN 53505 Density 1.07 [g/cm3] ISO 2781 Tensile strength ≥ 11 [N/mm2] DIN 53504 SII Hardness 60 ± 5 [Shore A] DIN 53505 Elongation at break ≥ 700 [%] DIN 53504 SII Tensile strength ≥ 11 [N/mm2] ISO 37 Tear strength 18 ± 2 [N/mm] DIN 53507 A Elongation at break ≥ 500 [%] ISO 37 Tear strength 12 ± 2 [N/mm2] ISO 34 6.1.3 Fastener 6.2.3 Retainer ring Material: Polyoxymethylene (POM) D = DN200 Colour: Blue D = DN225 D = DN300 Density 1.41 ± 0.02 [g/cm3] ISO 1183-1 Material: Polypropylene Tensile strength at yield > 60 [N/mm2] ISO 527 Colour: Blue Elongation at yield > 10 [%] ISO 527 Density 0.9 [g/cm3] DIN EN ISO 1183-A Modulus of elasticity > 2150 [N/mm2] ISO 527 Tensile strength 24 [N/mm2] DIN EN ISO 527 Elongation at break 520 [%] DIN EN ISO 527 Tensile modulus 880 [MPa] GB 9341 18 19
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