Therflow TFN Series Cross Flow Cooling Tower

1 THERFLOWTFN - Series Cross FLOWCOOLING TOWERHVAC/R INTERNATIONAL 133 Court - Miami, Florida 33186 - : 305-251-6994 Fax: 305-251-2942 Email: Therflow TFN Series obtains advantages of othercross flow Cooling Tower . Besides, it is unique onmotor and fan application, as well as water soundtreatment. Use high quality motor and newly developed al-alloyfan, low rotating speed, as well as super low patent desing on hot water basin cover, water inlet regulation and silencer as well as honeycombdesign louver enables the TFN Series to operate 5dBlower than other Cooling towers of the same classbased on international testing criteria.

2 TFN Series have NSK or NTN bearing, which have longer service life with less maintenance. Uses V-Belt with high intensity, abrasion resistanceand long service life. Therflow Tower fill is the latest development, thePVC fill is vacuum injected molded which will resistultraviolet radiation and chemic rust. This special fillhas superior rigidity, low wind resistance and remar-kable thermal performance. The steel structure is made up of hot dipped galvani-zed steel elements for longer life and rust resistance. Therflow Cooling Tower has larger space for maintenance and operation. Production of TFN Series is under full control and guarantee of ISO19001 and ISO14001 system.

3 TFN Series have passed thermal test in thermal per-formance test lab which is setup according to CTI standard of TFN Series Cooling Tower :100 x x 118924972125 x x 123766226150 x x 125967810175 x x 128608382200 x x 135208844250 x x 2451011836300 x x 2492814850350 x x 2543415906400 x x 2668816830450 x x 3739221868500 x x 4902023650525 x x 3816224090600 x x 31003225190700 x x 41086831020800 x x 41337633594900 x x 614806400401000 x x 516720438461200 x x 62006449500 Design condition: Hot water temp T1 = 99 F, Cold water temp T2 = 90 F, WBT = 82 F, range Ts = 9 F, atmospheric P = TFNHH1H2 Overall dimensions ( inches )82 F WBT81 F WBTWLTFN Series Low Noise Cooling Tower .

4 Performance Series Cross Flow Low Noise Type Cooling Tower ( lb )Press. (Ft)Diameter ( inches )Exhaust FanMotor kWxSetsWater Flow gpm2100 x x 120905170125 x x 126186468150 x x 128678074175 x x 131468712200 x x 138729218250 x x 2497212298300 x x 2541215268350 x x 2598416522400 x x 2734817490450 x x 3814022660500 x x 4992224354525 x x 3897625036600 x x 31104426180700 x x 41194632340800 x x 41471834826900 x x 616280416241000 x x 518392455841200 x x 62206651480 Design condition: Hot water temp T1 = 99 F, Cold water temp T2 = 90 F, WBT = 82 F, range Ts = 9 F, atmospheric P = Series Ultra Low Noise Cooling Tower .

5 Performance Series Cross Flow Ultra Low Noise Type Cooling Tower ( lb )Press. (Ft)Diameter ( inches )Exhaust FanMotor kWxSetsWater Flow gpmModel TFNHH1H2 Overall dimensions ( inches )82 F WBT81 F WBTWL3225 x 137629130250 x 144229900300 x 1539011770350 x 1583012870400 x 1655613310450 x 1726016170500 x 1825017710600 x 1968020900700 x 11122020900800 x 11309026620225 x 143569746250 x 1486210362300 x 1565412122350 x 1627013310400 x 1682013662450 x 1759016500500 x 1915218612600 x 1985621890700 x 11179221472800 x 11441027940 pit of TFN-225/S is rectangular, and that of TFN-250/S or above is are 2 water inlets for single cell of TFN-225/S~TFN-350/S and 4 for TFN-400/S~TFN-800/S.

6 Specifications please refer to page Cross Flow 225 - 800S Single Cell Cooling Tower . Performance dimensions ( inches )Model TFNW ater Flow gpm82 F WBT81 F WBTWetWeight ( lb )Press. ( Ft )Diameter ( inches )Exhaust FanMotor kWxSetsW Low Noise Type Ultra-Low Noise TypeL TFN-25UL/S~800UL/S TFN-225L/S~800L/SHH1H2 TFN Series Cross Flow 225 - 800S Single Cell Cooling Tower can choose water outlet ( 1 ) or ( 2 ). If there is no requirement in the order, the default outlet for single cell is ( 2 ), and for multicell is ( 1 ). outlet diameter for TFN-100~225 is below DN 6", and the distance from outlet center to the foundation surface is 4 inches.

7 The outlet diameter for TFN-250~800 is above DN 6" (DN 6" include), and the distance from outlet center to the foundation surface is 12 inches. The position of holes on collection pit will be provided if it is required in the pipe dimension of TFN L/UL Cross Flow Cooling Tower as follows:Connection100/S125/S150/S175/S20 0/S250/D300/D350/D400/D450/T500/M525/T60 0/T700/MInlet4 x 25 x 25 x 25 x 26 x 25 x 45 x 45 x 46 x 45 x 65 x 85 x 66 x 65 x 8 Outlet568886 x 26 x 28 x 28 x 26 x 36 x 48 x 38 x 38 x 4 Overflow333333 x 23 x 23 x 23 x 23 x 33 x 43 x 33 x 33 x 4 Drain333333 x 23 x 23 x 23 x 23 x 33 x 43 x 33 x 33 x 4 Makeup (auto)111111 x 21 x 21 x 21 x 21 x 31 x 41 x 31 x 31 x 4 Makeup (manual)

8 1 1/21 1/221 1/21 1/211/2 x 2 11/2 x 2 11/2 x 2 11/2 x 2 11/2 x 3 11/2 x 3 11/2 x 3 11/2 x 3 11/2 x 4 Connection800/M900/M1000/M 1200/M225/S250/S300/S350/S400/S450/S500/ S600/S700/S800/SInlet6 x 85 x 126 x 106 x 126 x 26 x 26 x 26 x 26 x 46 x 46 x 46 x 46 x 48 x 4 Outlet8 x 46 x 68 x 58 x 68101010121212141414 Overflow3 x 43 x 63 x 53 x 63333444444 Drain3 x 43 x 63 x 53 x 63333444444 Makeup (auto)1 x 41 x 61 x 51 x 611 1/21 1/21 1/2222222 Makeup (manual)11/2 x 4 11/2 x 6 11/2 x 5 11/2 x 61 1/2222333333 sure the pipes on both sides of Cooling Tower are of the same length in order to keep water inlet and outlet pipe should be installed with butterfly valves to adjust the water layout should be as simple and direct as possible.

9 Don't weld on Cooling Tower . Connect pipes and flanges after welding is PIPINGTFN Cross Flow Cooling Tower . External Pipe dimension. ( inches )ModelModel5W1 (inches)W2 (inches)W3 (inches)L1 (inches)L2 (inches)L3 (inches)n15039598775--15039599987--15843 5911098--1584359123111--1775359128116--1 50395919189--1584359213100--158435923911 3--1775359247118--1584359315100102315039 5937389914158435935411311531775359367118 1203158435946911310241775359487118120415 8435962210011561775359606118120517753597 2611812061775359128116--210578513943--22 4619114845--224619114845--240679516150-- 240679516150--2466610217755--25868110189 59--2586811018959--3119511022471-- sure the surface of reinforced concrete foundation and embedded steel plate are on the same level within tolerance + 5/64 different models of Cooling Tower use the same main pipe.

10 Make sure cold water basins are on the same level. Meanwhile the cold water outlet main pipe should be supported and lower than water outlet level. And foundation should be increased if measurement chart please refer to sketch map on page outlet diameter of TFN - 100 ~ 225 is below DN 10", and the height of cold water basin is 28". The outlet diameter of TFN - 250 ~ 800 is above DN10" (DN10" included) and the height of cold water basin is 34". Relevant foundation measurement chart will be provided if it is required in the order. 600L ( UL ) / S700L ( UL ) / S800L ( UL ) / S350L( UL ) / S400L ( UL ) / S450L ( UL ) / S500L ( UL ) / S1200L ( UL ) / M225L ( UL ) / S250L ( UL ) / S300L ( UL ) / S700L ( UL ) / M800L ( UL ) / M900L ( UL ) / M1000L ( UL ) / M450L ( UL ) / T500L ( UL ) / M525L ( UL ) / T600L ( UL ) / T250L ( UL ) / D300L ( UL ) / D350L ( UL ) / D400L ( UL ) / D125L ( UL ) / S150L ( UL ) / S175L ( UL ) / S200L ( UL ) / STFN Cross Flow (Ulta Low Noise) Cooling Tower .