A.O. Smith Heavy-Duty Large Volume Storage Technical Documents
Contents
1. AL BS P NOTE 1 54 DIAMETER AND LARGER TANKS MUST BE ORDERED WITH ANGLE LEGS RATHER THAN THREADED LEG SOCKETS FOR VERTICAL INSTALLATIONS 2 SPECIFY FOR HORIZONTAL OR VERTICAL INSTALLATION 3 NO LEG SOCKETS PROVIDED ON HORIZONTAL TANKS 2 each 2 ASME inspection openings are standard on tanks 36 diameter and below 12 x16 ASME inspection openings are standard on tanks with 42 diameters and above CUSTOM LINE STORAGE TANKS 20 THRU 96 DIA TANKS 1 1 4 CONTROL ERU OPENING B ASME PLA LLL T amp P VALVE OPENING NOTE 1 ADD SUFFIX ES FOR SINGLE WALL OR ED FOR DOUBLE WALL TO MODEL NUMBER WHEN EQUIPPED WITH A TUBE TANK HEATER i e HD 36 350ES 2 SPECIFY FOR HORIZONTAL OR VERTICAL INSTALLATION 3 NO LEG SOCKETS PROVIDED ON HORIZONTAL TANKS ALL DIMENSIONS IN INCHES Cowww a c 9 La 2 3 am s a Cmmwus zu 3 aw s 1 C Page 3 of 4 www hotwater com AOSTT35400 TANK SADDLES A O SMITH PART NO TANK DIA P2 2600 20 P2 2600 24 P2 2600 30 P2260048 48 m P2260060 6 P2566 66 E _ mosos s 95 P2 2600 54 P2 2600 96 FACTORY INSULATION OPTIONS Factory Jacketed and Insulation INSULATION Entire tank is surrounded with high density fiberglass insulation to reduce costly heat loss non sagging and vermin proof To meet or exceed the thermal efficiency an2. or degrees F boiler water The element shall be constructed so that the entire section can be removed from the tank for cleaning and inspection For Technical Information and Automated Fax Service call 800 527 1953 A O Smith Corporation reserves the right to make product changes or improvements without prior notice Page 4 of 4 www hotwater com AOSTT35400
3. 54 105 HD24 175 24 90 t5 HD54 1250 54 129 HD30 175 30 60 15 HD54 1500 54 153 HD30 200 30 200 HD54 1 800 54 181 HD30 250 30 8 250 HD60 800 72 800 HD30 300 30 99 300 HD60 1 000 88 1 000 HD36 250 36 86 250 HD60 1 250 107 1 250 eo eo 126 146 165 75 107 139 171 147 174 201 228 173 212 252 330 244 319 395 HD36 300 HD36 350 HD36 400 HD36 500 HD42 375 HD42 450 HD42 500 HD42 600 HD42 700 HD42 800 HD48 500 HD48 600 HD48 700 HD48 750 HD48 900 HD48 1 000 HD48 1250 HD48 1 500 NOTE Above listed tanks are standard sizes only Other capacity tanks are available Custom tanks built to your specifications are also available Consult factory representative HD60 1 500 HD60 1 750 HD60 2 000 HD66 1 000 HD66 1 500 HD66 2 000 HD66 2 500 HD72 2 500 HD72 3 000 HD72 3 500 HD72 4 000 HD84 4 000 HD84 5 000 HD84 6 000 HD84 8 000 HD96 7 500 HD96 10 000 HD96 12 500 1 500 1 750 2 000 1 000 1 500 2 000 2 500 2 500 3 000 3 500 4 500 4 000 5 000 6 000 8 000 7 500 10 000 12 500 Ul O 72 72 72 72 Vertical installation requires addition of angle iron legs or ring base Page 2 of 4 www hotwater com AOSTT35400 Ye Smith Commercial Storage Tanks CUSTOM LINE STORAGE TANKS 20 THRU 96 DIA TANKS THREADED LEG SOCKET B E A C m amp ASME PLATE L
4. Ye Smith Commercial Storage Tanks HEAVY DUTY LARGE VOLUME STORAGE TANKS MODEL HD CUSTOM BUILT MODELS HD 20 80 THROUGH HD 96 12 500 Large volume tanks are designed for storing potable water Fitting locations of these custom line tanks match the needs of normal installations plus those for the A O Smith Cer Temp 80 and Shure Temp systems FEATURES SIZES FROM 80 TO 12 500 GALLONS All tanks are constructed to the requirements of the ASME Code These ASME Code tanks are available at 125 150 amp 160 PSI working pressure Consult factory for ASME Code tanks that have greater or lesser working F Gane CATHODIC PROTECTION Glass lined cement and epoxy tanks are furnished with anodes designed for maximum protection CUSTOM TANK OPENINGS All tanks will be supplied with the ne mi pressures with special configurations fittings located as indicated on the or materials drawings unless specified otherwise Custom tank opening sizes and LINING AND COATINGS locations can be provided as per s Each lining and coating has particular your specification capabilities and limitations Thorough 9 investigation on the service life of steel tanks with protective coatings or linings has led to the recommendation of the following linings m Glass Lined All internal surfaces exposed to water are glass lined per ASME HLW Code procedures Cement Lined Cement lining consists of a specially formula
5. d or standby loss requirements of the U S Department of Energy and current edition of ASHRAE IESNA 90 1 depth of insulation cavity requires use of remote bulb type tank temperature control and thermometer CABINET Heavy gauge steel with high quality powder coat paint provides additional insulating qualities for greater energy savings m Adds 6 to the diameter of the tank OUTDOOR FOAM INSULATION INSULATION Entire tank is sprayed with minimum of 2 high density polyurethane foam insulation that forms a watertight jacket that is approved for outdoor use Meets or exceeds the thermal efficiency and standby loss requirements of the U S Department of Energy and Current Edition of the ASHARAE IESNA 90 1 m Adds 6 to the diameter of the tank Note Minimum foam insulation thickness is 2 however since tank is hand sprayed insulation thicknesses may be greater in some areas giving the finished tank an uneven but watertight surface HIGH EFFICIENCY R 16 FACTORY JACKET AND INSULATION INSULATION Meets or exceeds the thermal efficiency and or standby loss requirements of the U S Department of Energy and Current Edition of the ASHARAE IESNA 90 1 For Green building jobs where maximum energy efficiency is required Entire tank is surrounded with high density fiberglass insulation to reduce costly heat loss and save additional energy non sagging and vermin proof The increased depth of the insulation cavity requires use of re
6. mote bulb type tank temperature control and thermometer CABINET Heavy gauge steel with high quality powder coat paint provides additional insulating qualities for greater energy savings m Adds 10 to the diameter of the tank SUGGESTED SPECIFICATION SAMPLE SPECIFICATION FOR CUSTOM LINE STORAGE TANKS When jacketed or insulated these models meet or exceed the thermal efficiency and standby loss requirements of ASHRAE 90 1b current standard ASME storage tank to be A O Smith Custom Line model Capacity to be _ gallons with a diameter of inches Tank s shall be constructed and stamped according to ASME specifications for ___psi working pressure Manhole 12 x16 handhole 4x6 or inspection openings 2 2 shall be installed in accordance with ASME code requirements and manufacturer s standard practice Tank to be constructed of carbon steel 1 Lining shall be glass epoxy cement Tank s lined with glass cement epoxy _ lining shall be equipped with the number and size of magnesium anode rod s sufficient to provide adequate protection for the tank lining Tank shall be vertical horizontal design and provided with four angle iron legs threaded leg socket s ring base _ saddles SAMPLE SPECIFICATION FOR TANK HEATERS Tank heaters shall be Model No 3 4 OD 20 gauge copper U tubes Heater to have square feet of heating surface to heat gallons per hour from degrees F to __ degrees F with heating media of psi steam
7. ted cement applied over the interior of the vessel Cement lined tanks are recommended when storing water TANK OPTIONS at 180 F or higher Manholes e Handholes M Epoxy Lined The application of Additional Custom Tank Openings specially formulated epoxy makes m Lifting Lugs this lining suitable for cold or hot Angle Legs water storage m Ring Base M Horizontal Tank Saddles Please consult the factory for i med m Factory Jacketing and Insulation recommendations on the uses of linings Tank Heaters Cement and for specific applications All tanks receive one prime coat of paint on external surface Contact your local A O Smith representative for severe or unusual applications that may require other materials December 2013 INSPECTION OPENINGS m 11 x15 manhole or 4 x 6 handhole E are available as options on diameters 36 and below m 2 each 2 ASME inspection openings are standard on tanks 36 diameter and below m 12 x16 ASME inspection openings are standard on tanks with 42 diameters and above Epoxy Linings OPTIONAL HLW Page 1 of 4 AOSTT35400 L Commercial Storage Tanks STORAGE TANK SELECTION Ri sits AER Gallon Model pani um Gallon umber O A Length Capacity Number O A Length Capacity HD20 80 ax HD54 650 54 71 650 HD20 100 20 100 HD54 750 54 81 750 OoOo O D 650 o 0 Oo O 5 HD24 125 24 66 15 HD54 900 54 95 90 HD24 140 24 HD54 1 000
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