tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:4.00pt "Arial", sans-serif; } .font1 { font:4.80pt "Arial", sans-serif; } .font2 { font:5.00pt "Arial", sans-serif; } .font3 { font:5.40pt "Arial", sans-serif; } .font4 { font:6.00pt "Arial", sans-serif; } .font5 { font:7.00pt "Arial", sans-serif; } .font6 { font:7.20pt "Arial", sans-serif; } .font7 { font:8.00pt "Arial", sans-serif; } .font8 { font:9.00pt "Arial", sans-serif; } .font9 { font:9.90pt "Arial", sans-serif; } .font10 { font:12.00pt "Arial", sans-serif; } .font11 { font:13.00pt "Arial", sans-serif; } .font12 { font:16.00pt "Arial", sans-serif; } .font13 { font:6.00pt "Arial Black", sans-serif; } Tank Washing DESIGN FEATURES Clog-resistant spiral design Օ Energy efficient Compact design; fits small openings SPRAY CHARACTERISTICS Օ Easy to maintain Unique patterns that spray in opposing directions Օ See LEM on page 25 for other tank-washing applications Flow rates: 11.4 to 260 l/min 50" TW 12-TW 20 - 5ff TW 1 Tank Washing TW Coverage Chart When Spraying at 2 - 3 bar Pipe Size Nozzle Number Scrubbing Diameter (mm) Rinsing Diameter (mm) TW12 380 760 TW14 460 1200 3/8 TW16 610 1500 TW20 910 2100 1 TW1 2400 6100 Dimensions are approximate. Check with BETE for critical dimension applications. Tank Washing TW Flow Rates and Dimensions TW 180° and 270° Spray Angles, 3/8" and 1" Pipe Sizes, BSP or NPT 2 r-r- 3 CD o Approx. (mm) Male Available LITERS PER MINUTE Free Metal Only Weight Pipe Nozzle Spray K 0.7 1 2 3 4 5 Orifice Pass. Dim. (mm) (g) Size Number Angles Factor bar bar bar bar bar bar Dia Dia. ABC Metal TW12 180°, 270° 13.7 11.4 13.7 19.3 23.7 27.3 30.6 4.83 3.30 TW14 180°, 270° 18.5 15.4 18.5 26.1 32.0 36.9 41.3 5.59 3.30 3/8 73.0 17.5 49.6 TW16 180°, 270° 24.2 20.2 24.2 34.2 41.8 48.3 54.0 6.35 3.30 TW20 180°, 270° 37.6 31.5 37.6 53.2 65.1 75.2 84.1 7.87 3.30 1 TW1 270° 116 97.2 116 164 201 232 260 14.2 5.08 146.1 298 o r k קo ■NI oo CD r e CD m \ m e "a e en CD < CD Flow Rate ( '/min) = KV bar Standard Materials: Brass, 316 Stainless Steel. Spray angle performance varies with pressure. Contact BETE for specific data on critical applications. 99 www.BETE.com