063083 x GPM. 4 *Formula changes with fluids others than straight water. DRINKING WATER OPERATOR CERTIFICATION PROGRAM. 2 = square inch in. 5 x CFM x (H1 – H2) Where: CFM = Airflow in Cubic Feet Per Minute H1 = Entering Air Enthalpy (Btu/lbm dry air) H2 = Leaving Air Enthalpy (Btu/lbm dry air) Or. PSI alone doesn't either. Qwater = 500 * GPM * (Leaving Water Temperature - Entering Water Temperature). Note: Do not assume these values to be LAWS. L/s to CFM Converter. Velocity, ft/sec = Distance traveled, ft Time, seconds 6. 0002642 cubic centimeters to liters 0. Tonnage Duty Calculator Flow (Gallons Per Minute) Hot Water Temperature °F Cold Water Temperature °F Wet Bulb Temperature °F. • 1 gram per sq. Note that the calculation assumes that only 1% of the chiller opera-tion occurs at high loads and high condenser water temperatures. Calculate triplex pump output figure. Flow rate in gpm Displacement (cu. 99 and you will get tons!. For example, a 250-ton tower, operation 8 hours per day, would have a 3 GPM bleed rate, and water consumption of 1,400 gallons per day. Blower Power Correction Calculation. pptx/38 Dose, lb/ton Cake Recovery. 2083 gpm x 4 mg/L. The formula requires pressure drop per 100 feet. 54 centimeters 1 foot =. 3MB PDF) General Information Air Movement 6 ACH 1 CFM/ft2 Ventilation Rate 5 CFM/person Fan Energy 1000-1500 CFM/hp Electric Motors 0. The answer is: 1 ton/hr equals 4. These conversion factors help state and alternative fuel provider fleets report their compliance with Energy Policy Act (EPAct) requirements using the Alternative Compliance method. It's density is 1. The temperature change in the fluid for either the condenser or the evaporator can be described using the following formula: Q = W x C x ∆T Where Q = Quantity of heat exchanged (Btu/hr) W = flow rate of fluid (USgpm) C = specific heat of fluid (Btu/lb· °F) ∆T = temperature change of fluid (°F ). Pulp and Paper Pulp is the fibrous mass that results when DP = 1,800 lb of oven-dry fiber per ton of pulp. Water Flow Chart #2Pressure Flow in GPM through pipe ID in inchesPSI 1" 1. 7 ºC 53 ºF (11. (water) = 231 in. 48 gal/cf 12 in/ft Pipe diameter,ª inches 2 2 » u u u u u ¼ º « ¬ F032. North Slope Chillers - NSC0250-FROST 1/4 Ton/HP Light-Duty Portable Industrial Glycol Chiller, 1. Electrical Formulas: Horse Power HP, Watts, KiloWatts, KW, KVA, Kilo Volt Amps, Volts, Amps, Amperes, Power Factor, Pump HP, Fan HP. That scale directly corresponds with the more common unit of "tons" that cooling systems often use. 40 gallon to ton = 1. Disclaimer: Use at your own risk. Hydraulic Cylinders, Pumps, Valves, Filters, Wedges Engine kits, And More Parts. Result will be displayed. of Soil Science Conversion Factors Multiply BY TO GET acre. WATER SYSTEM. 100 = 240 x 10 / 24. 1 US short (net) ton is equal to 0. Basic Water and Wastewater Formulas Summary Operators obtaining or maintaining their certification must be able to calculate complex formulas and conversion factors. 01667 gallons per minute. 30901964 × 10 -5 US gal lqd/min. 3 - gpm = 15. • Pump power correction = (gpm x 0. 95, SO, = 64). The GPM is gallons per minute and TR is the ton of refrigeration. is available at the end of this document Association of Boards of Certification Laboratory Formula/Conversion Table - Page 2 of 8 Circumference of Circle = (3. 0 cfs of flow. 1% = 10,000 mg/L. Enter the range of possible and. 31 Feet Total Dynamic Head 500 (water) X temp diff deg F TABLES OF MEASUREMENT The British thermal unit (Btu) or the kilogram-Calorie (Cal) were originally defined as the heat required to. For an Open Loop (well water) This gives you the number of gallons of water per minute going through your geothermal heat pump’s water coil. 2001-2004 Chevroletgmc - $1,995. US liquid gallons per minute [ GPM ] The US liquid gallon per minute (symbol: GPM ) is a the unit of volumetric flow rate equal to that of a US liquid gallon moving each minute. The volumetric flow rate is also known as volume flow rate, a rate of fluid flow or volume velocity which is the volume of fluid passes per unit time. 111 billion cubic meters natural gas. Those theories are briefly described in this guideline to provide the basic understanding of its calculation. APPROXIMATELY 2 inches in Hg. Abbreviations: cfs cubic feet per second. Based on the heat of fusion being 333. US Gallons (Liquid) to Cubic Meters (US gal lqd to m³) conversion calculator for Volume conversions with additional tables and formulas. R compare to Once-through system ,so 200 to 300 CFM for 1 T. Horsepower to Drive Pump = PSI X GPM X. com [email protected] 1 grain per gallon = 17. GPM = PUMP BHP = GPM x TOTAL SYSTEM HEAD (FT. Irrigation Unit Conversions Convert a given value and unit to different unit type. For purposes of estimating E =. com [email protected] FixTheBog DIY Fix ROCA Frontalis broken Toilet Seat Soft Close Hinge cap breaks 5055639198197,Set of 6 Brainerd Round 4 Gang Decorative Wall Plate - Satin Nickel 126443,Hansgrohe Metropol S 14465000 Single Lever Bath and Shower Mixer NIB 4011097488431. Ton Capacity = 239,904 BTU/hr. Table 9-7 shows conversion of inches to feet. APPLIED WASTEWATER MATH FORMULA SHEET AND CONVERSION FACTORS 12 in = 1 ft 27 cu ft = 1 cu yd 1,000 mg = 1 gm 60 sec = 1 min 3 ft = 1yd 7. Factories use heat exchangers or chillers to regulate an area's temperature. COMMON HVAC FORMULAS. Click here to find out more information on multiple different products and systems!. = 96 lbs per acre • 1 lb per acre = 1. 1 Introduction World Trade Center Seven collapsed on September 11, 2001, at 5:20 p. Full Load Current = Watts (1 ø) Voltage Full Load Current = Watts (3 ø) 1. 55 kw per ton, for an energy savings of 50 percent. 119 x L/S - Liter = 3. 1 Quad = 10 BTU (World energy usage is about 300 Quads/year,. 7 pounds of corn oil per gallon Soybeans 1. The GPM/ton rates you are talking about are "rule of thumb" numbers. First clue: Any time you see that word per, think divide. Now that you have the BTUs, compute the total tons of cooling you need from a chiller. 1 lb = 7000 grains. SI symbols of liter or litre is L or l. 100 = 240 x 10 / 24. 01882 gallon. I think I spent an extra $10-$15 in tickets. 05 18 450 5700 1900 1629 1. ÷ 12,000 = 19. 17 US gallons of water ( gal ). Centrifugal Machines require 3 gpm per rated ton. 01882 gallon. To find hydraulic horsepower, use the equation: HP = (PSI X GPM) / 1714. That’s about eight times the power required for a three-ton central air conditioning system!Second, the relative operating cost of electric tankless water heaters is much higher than gas water heaters. for 1 HP engine can produce 1 GPM of pump flow at 1500 psi. Online calculator to quickly determine Water Flow Rate through a Valve. Play with the formula to find the desired results. How to convert. 30901964 × 10 -5 US gal lqd/min. 054 mL/J) condenser water flow r/ate will most often lead to a smaller full load power draw for system components compared to 2 or 1. = Evaporation Rate Gallons per Minute (GPM) = MBTU per Hour Output (MBH) = Sq. convert Gallons per Minute (gpm) multiply by 694. Basic Water and Wastewater Formulas Summary Operators obtaining or maintaining their certification must be able to calculate complex formulas and conversion factors. Use this page to learn how to convert between tons and gallons [U. 4 lbs/cubic ft GPM x Ft. FixTheBog DIY Fix ROCA Frontalis broken Toilet Seat Soft Close Hinge cap breaks 5055639198197,Set of 6 Brainerd Round 4 Gang Decorative Wall Plate - Satin Nickel 126443,Hansgrohe Metropol S 14465000 Single Lever Bath and Shower Mixer NIB 4011097488431. Ton per hour (t/h - Per hour), mass flow rate. It should be noted that Opti Temp will size the appropriate chiller for your application and takes no legal responsibility if the customer calculates the specific chiller load, and orders a unit without consultation with Opti Temp. This is 12,000 BTU/ h divided by 2. This unit of measurement is valid when considering either the amount of thermal energy absorbed in a heating process or the amount of energy rejected in a cooling process. 001* cubic centimeters to milliliters 1. 90718474 Metric Ton. >Utilization of psychrometric energy available from latent heat of water evaporating into air >The smart combination of the basic thermodynamic processes of heat exchange and evaporation that results in production of a temperature approaching the dew point of ambient air. 1 gallon = 3. Approximate Cwt/Acre = lbs/10 ft. US Gallons Per Second = GPM / 60. To find the amount of gallons that are in a ton of water, it is important to note how many pounds are in a gallon. weight units from US short tons of water ( sh tn wt. Re: How do I have Excel calculate units per hour? A time value is just a number that represents a fraction of 24 hours. 8 (°C to °F). Per minute per 100 tons of cooling while the tower is running. Now, to delve into the new and unknown world of the 1 3/16-inch smooth bore tip. 1 gallon to ton = 0. 20 gallon to ton = 0. Ton Capacity = 239,904 BTU/hr. Genesis Water-to-Water (GSW) Series Rev. Type in your own numbers in the form to convert the units! ›› Quick conversion chart of ton to gallon. 4 GPM/ton CW flow 3. Multiply (GPM) X (500) X ( T)*, the result is the BTU load. 5 met-ric tons of hard coal 1 metric ton oil equivalent = approximately 3 metric tons of lignite coal 1 metric ton oil equivalent = approximately 12 megawatt-hours 1 million metric tons oil equivalent = 1. GPM = Gallons Per Minute (GPM) RH = Relative Humidity NEBB Fundamental Formulas Approved NEBB - May 11, 2016 Page 1 of 8 Version 1. the formula is:. QUICK SIZING CHARTS for BRAZED PLATE HEAT EXCHANGERS CONTENTS 1. Area and Volume Formula for geometrical figures Israel Science and Technology Directory. According to the standard calculation, it takes 288,000 Btu to melt a ton of ice in 24 hours, or 12,000 Btu per hour. Engineering Toolbox. Miles to Gallons Calculator. – Whilea 3‐ton fixed capacity SEER 13 heat pump might cost $4000,a 3‐ton variable capacity SEER 21 might cost $8000. 119 x L/S - Liter = 3. Acres covered/hour: = MPH x Swath (ft) x 0. 7 ºC 53 ºF (11. Revised Air Conditioner Condensate Calculator Available on BuildingGreen. Yep, 3 gpm/ton is for the heatpump. 768 = tons per acre. 189 tonne, or 18. There are three types of ton- long ton, short ton and metric tonne. Most all-residential applications have around an average 5 GPM flow rate. This table uses an averaging formula based on the assumption that all flows for any given size of pipe will not be at the maximum GPM for that size of pipe. Conversion Factors (Approximate) Compiled by T. Conversion Gallon per hour(US) to Gallon per minute(US) A gallon per hour (us gallon, gal/h) is unit of volume flow rate equal to a gallon flow per hour. 785 x gal = 0. 2411 Garden Road www. The GPM is gallons per minute and TR is the ton of refrigeration. 8 kW/ton, then using equation 17, the COP is 1. Everything from gram/second to ton/day. The preferred carbon grade is acid-washed for the removal of heavy metals and hardness, and has very low levels of carbon fines that can foul the RO. Pump capacity, gpm = (Width, ft) x (Length, ft) x (Draw-down, ft) x 7. Water Side HVAC Formulas BTUH = GPM x 500 x T (water) TONS = GPM x ∆T 24 (CH water) (CT Ton = 15,000 BTUH) Btu/hr = CFM x 1. a bit high for a 4 ton unit. 33 BTU to raise the temperature 1ºF. Hydraulic Pump/Motor Division Problem 10 GPM Pressure Compensated Pump Pressure Compensator set at 3000 PSI Relief Valve Set at 3200 PSI Flow Control Set for 5 GPM Load Pressure is 2000 PSI What is the horsepower being consumed while the cylinder is extending ? How much horsepower is being wasted ? (HP = GPM * PSI / 1714 assume 100 % efficiency). Many loops are designed as one loop per ton, especially in horizontal applications, since with 3/4 inch pipe you almost max out at 800 feet individual loop length, however, we do mostly 3 tons per loop in vertical application, which would mean 9 gpm/loop. 59 lb per 100 sq. They are only typical values, which SHOULD BE VERIFIED for each application. A lot of telephone calls I receive start out, “My pump isn’t putting out any pressure…”. Pounds per square inch ( or pound-force per square inch) is a non-SI unit of Pressure. ) A BTU (British Thermal Unit) is the amount of heat necessary to raise one pound of water by 1 degree Farenheit (F). The formula works great if the GPM parameter is set to unitless, but if I have the GPM parameter set up as a Pipe Flow type, I get very strange answers out of the formula. there is no formula to convert gpm to btu/hr as the two units of measurement are not equivalent. He concludes that a 3 gpm/ton (0. Also, if you're interested in learning even more, here's a free download for you: Standardized EMCS Energy Savings Calculations (20. Pump Formulas — Imperial and SI Units Pressure to Head Imperial Units SI Units H = head, ft P = pressure, psi SG = specific gravity H = head, m P = pressure, bar SG = specific gravity Mass Flow to Volumetric Flow Imperial Units SI Units Q = flow, gpm ṁ = mass flow, lbm/h = mass flow, kg/h SG = specific gravity ρ = fluid density, lbm/ft3. 001 in fouling factor increases energy consumption by 10% • Cooling tower life is typically determined by the life of the basin. 4 *Formula changes with fluids others than straight water. Abbreviation Description A Amperes AC Alternating current BBL Barrel BFT Board Feet BU Bushels CAR Carets C Celsius CG Centigrams CMS Centimeters CYK Clean yield kilograms CYP Clean yield pounds CGR Content grams CKG Content kilograms CMT Content metric tons CLB Content pounds CST Content short tons CTN Content tons CC Cubic centimeters CFT. ) Gallons U. SI symbols of liter or litre is L or l. 5 kW, or 12,000 Btu/h ~ 60,000 Btu/h. Changes cells. 1 Quad = 10 BTU (World energy usage is about 300 Quads/year,. Capacity Tons Refrigerant Effect (ton) 3. Select the unit to convert to in the output units list. – Whilea 3‐ton fixed capacity SEER 13 heat pump might cost $4000,a 3‐ton variable capacity SEER 21 might cost $8000. 54 CFM Cubic Meters Per Hour 0. The hectoliter equals 100 liters, 0. Kits to build your own Commercial grade log splitter or parts in stock to repair wood splitters at a wholesale price. Before you begin, you must know three variables: The incoming water temperature The chilled water temperature required The flow rate For our example, we will calculate what size chiller is required to cool 40 GPM (gallons per minute) from 70 °F to 58 °F?. Example: What displacement is needed to produce 5 GPM at 1500 RPM? Formula: 231 x GPM ÷ RPM = in 3 per revolution This company assumes no liability for errors in data nor in safe and/or satisfactory operation of equipment designed from this information. Feet of Equivalent Direct Radiation (EDR) = Sq. 42 Acre feet per day. 785 liters 1 Population Equivalent (PE) = 0. 0469088 kilograms), known there as the “Imperial ton”. It has a long history and has acquired a number of meanings and uses over the years. kW to tons conversion calculator How to convert tons to kW. Formula: Blind End Area ÷ Rod End Area x GPM In = GPM Out This company assumes no liability for errors in data nor in safe and/or satisfactory operation of equipment designed from this information. A standard formula for finding a chiller's cooling capacity from its flow rate in gallons per minute determines the cooling rate in British Thermal Units (BTUs) per hour. following formula: Flow(GPM) TonsofRefrigerationx15,000 500x(Outlet-Inlet Temperature) = Note: If the outlet water temperature is unknown, assume it to be 10°F below the condensing temperature. Between ton/hr and gal/min measurements conversion chart page. Increasing the range, say from 10° to 15° will reduce the GPM from 3 to 2 GPM per cooling tower ton which means less pump horsepower. Minimizing these fluctuations provides a smoother, more uniform surface and significantly improves final sheet properties. So you can write the problem out this way: 10 cubic feet/second = X gallons/minute. History of chilled water system configurations 2. to be raised by motor S = hoisting speed in feet per minute E = overall mechanical efficiency of hoist and gearing. Simple Online Gasoline Calculator - Converts the cost of gasoline from cents per litre to dollars per gallon & USD per US Gallon to CAD Dollars per Canadian Gallon and Litre and more Convert cost of Gasoline in US dollars per US Gallon to other equivalents in Canadian Dollars per litre or Canadian (Imperial) Gallons. A ton is sometimes also referred to as a short ton. How do you convert GPM? To convert US Gallons Per Minute to other flow measurements, use the equations: Liters Per Minute = 3. The formula used to determine friction loss in pounds per hundred feet of 2 1/2 inch is FL = ____ + _____. 768 = tons per acre. If you are going to communicate effectively with field operations, then you need to be able to convert between pounds (lbs) of gas (weight) to SCF of gas (volume) and also from SCF to lbs. Convert with this program the units of the volume flow. PH – 7 neutral – (less is acid more is base) Mpemba (IM PEM BAH)effect. Enter the range of possible and. Alphastar has not introduced anything new. Condenser Water: 3 gpm/ton. Conversion Ton/hr to GPM 08-11-2011, 11:15 AM We have Molasses with a viscosity range of 5,000-10,000 Cp, 30 to 60 Deg. The right-hand column includes units expressed in two systems - U. Basic Hydraulic Formulas. 17 US gallons of water ( gal ). Note that the calculation assumes that only 1% of the chiller opera-tion occurs at high loads and high condenser water temperatures. How to Make Aerated Compost Tea Rehabilitate soil with aerated compost tea. Where these two values intersect on the chart is the desired application rate in either 1,000’s of gallons per acre or tons per acre. 27337 1000000 1000 1 1. 5168525 kilowatts: 1 RT = 3. A cooling tower ton is defined as: 1 cooling tower ton = 1 TONS evap = 1 TONS cond x 1. 785 Velocity, ft/sec 60 sec/min 1440 min/day 7. Type in your own numbers in the form to convert the units! ›› Quick conversion chart of gallon to ton. 18474 / 3600 kilograms per second (SI base unit). Note that rounding errors may occur, so always check the results. Tons (Btu) = (dT x. Definition of US short ton of water provided by WikiPedia In the United States, a short ton is usually known simply as a “ton”, without distinguishing it from the tonne (1,000 kilograms or 2,204. This calculator can be used to adjust the chlorine concentration of water to disinfect it for drinking and also for other. Gallon per Minute (gpm) to Cubic Feet per Second (cfs) Conversion PSI to Feet Conversion Problem Solving Rules. Cooling Tower Tons. 110 for gasoline or 0. of Soil Science Conversion Factors Multiply BY TO GET acre. 5 degrees Fahrenheit to 59. Filtration Rate (gpm. provides a convenient reference for oil field workers who do not use formulas and calculations on a regular basis, aiming to help reduce the volume of materials they must carry to the rig floor or job site. 90718474 metric ton (tonne). 4 gallons per bushel. 14 1 gallon of water = 8. Ultra Measure Master - Most Complete, Easy-to-Use Metric Conversion Calculator Measure Master Pro - Feet-Inch-Fraction Calculator for Do-It-Yourselfers Stokes Publishing ApotheCalc Apothecary Calculator. For flow of water under pressure in a circular pipe, the Hazen Williams formula shown above can be rewritten into the following convenient form: in U. 9058838 L Result: 75 US gal is equal to 283. The equivalent ton on the cooling tower side actually rejects about 15000 Btu/h due to the heat-equivalent of the energy needed to drive the chiller's compressor. Pump Flow Rate Condensate pumps are typically sized at three times (3x) normal condensing or evaporation rate. Re: How do I have Excel calculate units per hour? A time value is just a number that represents a fraction of 24 hours. The volumetric flow rate is also known as volume flow rate, a rate of fluid flow or volume velocity which is the volume of fluid passes per unit time. 785 liters 1 Population Equivalent (PE) = 0. Ton per hour (t/h - Per hour), mass flow rate. 516 thermal kW. • Top eq'n shown in units: ft3/sec = ft2 x ft. Chillers - How to Size a Chiller. PSI = Pressure in Pounds per Square Inch. Pound (lb) is a unit of Weight used in Standard system. The GPM formula is derived from the equation of HEAT Form. Multiply (GPM) X (500) X ( T)*, the result is the BTU load. Percentage Mixing: To determine the amount of pesticide needed to make a solution (or suspension) containing a certain percentage of the active ingredient (a. 34 lbs / gallon. Pipe Size Max Flow Ton of Refrigeration Friction Loss inches mm US gpm 3 ogpm/TR, ∆T=10F 3. Typically for chillers systems, 2 GPM/ton is usually the evaporator flow and 3 GPM/ton is usually the condenser flow. Definition of US short ton of water provided by WikiPedia In the United States, a short ton is usually known simply as a “ton”, without distinguishing it from the tonne (1,000 kilograms or 2,204. Ethanol Conversion Factors Commodity Conversion Factor Barley 1. Percentage Mixing: To determine the amount of pesticide needed to make a solution (or suspension) containing a certain percentage of the active ingredient (a. Let's take a look at the formula to see what each piece of it means to help you understand it better. Flow = 24 × 100 tons/10 o F = 240 gpm. Using our formula of BTU/Hr. Conversion Factors (Approximate) Compiled by T. 8330 TECHNICAL TECHNICAL REFERENCE REFERENCE There are many conversions and formulas used in selecting oil coolers. † 31 standard sizes available, from 5 to 100 nominal tons. CO2 solid measured at 109. search share print Gallons per minute of cooling or heating water. Pounds [lbs] formula - used to calculate lbs of BOD, solids, etc. Type in your own numbers in the form to convert the units! ›› Quick conversion chart of ton to gallon. 1 metric ton oil equivalent = approximately 42 giga-joules 1 metric ton oil equivalent = approximately 1. A ton of refrigeration is 12,000 BTU / hour [1, 2] which corresponds to the amount of energy necessary to melt on ton of ice in 24 hour. " Pronunciation. 1 square foot EDR (equivalent direct radiation) = 240 Btu. = a constant used to convert GPM, MPH, and inches to gal / 1,000 sq ft. • lbs per sq. But since the ∆T often drops off under partial load, the cooling efficiency also drops, which means 48 GPM won’t be enough. m/hr - cubic meters per hour cu. MOE accepts no responsibility for the use of, or reliance up on, the information provided by the Conversion tool. = GPM X 500 X Temp Rise Typical chilled water system design flow rates 2. 5 where L is the Length in Feet, W is the Width and Feet and D is the Depth in feet. Centrifugal Machines require 3 gpm per rated ton. EXAMPLE: 3,400 tons of dry solids is processed in 24 hours in water with a specific gravity of 1. To calculate a different value, next to "Solve for, " click the Down arrow. Multiply the evaporation rate by the appropriate correction factor in the table below to calculate the make-up water flow rate, in GPM. The source heat exchanger is the condenser in cooling/ evaporator in heating; the load heat exchanger is the. The BTU multiplier in the formula is 500. TONS = GPM x CHILLED WATER RANGE 24 = (8. Some smaller splitters will use a 3. Convert 1 ton/hr into gallon US per minute and tonnes (water mass) per hour to gal/min. Rule of Thumb HVAC Sizing. A pump is a basic but important mechanical device that supplies the force to move fluid at a specific flow rate. 1 metric tonne = 1. Typically used for drip emitter flow rates. BACK TO BASICS: USEFUL EQUATIONS WHEN SIZING COILS WITH COILPRO Introduction There are several equations that can be used in conjunction with the Colmac "CoilPRO" selection software program to speed the process of sizing coils. Acres covered/hour: = MPH x Swath (ft) x 0. Note that the calculation assumes that only 1% of the chiller opera-tion occurs at high loads and high condenser water temperatures. Example: Assume the gpt recommendation is. Water Pump Eff. The GPM is gallons per minute and TR is the ton of refrigeration. Hydraulic Cylinders, Pumps, Valves, Filters, Wedges Engine kits, And More Parts. Multiply the exchanger's flow rate in gallons per minute by 500, a conversion constant. ** Your source for Water/Wastewater Information on the Web ** Temperature GPM to MGD. Instant free online tool for MBH to ton (refrigeration) conversion or vice versa. Conversion of Specific fuel Consumptions. Page 12-Carolina Cup Challenge - Round 3 Carolina Cup. 0 o F leaving water temperature. So a 5" diameter cylinder has an area of 19. Calculated out this gives a hydraulic horsepower of 23. In order to determine tons of cooling, the formula is: Tons = (dT x GPM) / 24 If you would like to know the tons of cooling in Btus, you would multiply this formula by 12,000. He concludes that a 3 gpm/ton (0. Concentration percentage unit conversion between part per million and gram/ton, gram/ton to part per million conversion in batch, ppm g/ton conversion chart. 5 - Watt/sq. This tool converts gallons per minute to barrels per day (gal/m to bbl/d) and vice versa. of Soil Science Conversion Factors Multiply BY TO GET acre. BTU/Hr = 500* x Flow Rate (GPM) x Delta-T (ºF) 1 Ton = 12,000 BTU/Hr ONICON Specific Flow Calculations Calculate Flow Rate from Frequency Output GPM = Calculate Flow Rate from Current Output (4-20 mA) GPM = Calculate Flow Rate from Voltage Output (0-10 VDC) GPM = * Approximation for water. 3405 gallons per tonne = 0. 4 ton to gallon = 127. FixTheBog DIY Fix ROCA Frontalis broken Toilet Seat Soft Close Hinge cap breaks 5055639198197,Set of 6 Brainerd Round 4 Gang Decorative Wall Plate - Satin Nickel 126443,Hansgrohe Metropol S 14465000 Single Lever Bath and Shower Mixer NIB 4011097488431. Centrifugal Machines require 3 gpm per rated ton. 06805 atm lbf / in2 2. understanding truck mounted. US Gallons Per Second = GPM / 60.