1 hp to psi. The output pipe on the pump is 9/16 inch in diameter.

1 hp to psi If a booster pump is hooked up near the spray rack but far from the water source, it will starve and burn out. PSI or Pound per Square Inch is a common US and UK unit for measuring pressure. Note that rounding errors may occur, so always check the results For every horsepower, a compressor delivers 4-5 cfm, at 100 psi pressure. Also, explore tools to convert hectopascal or psi to other pressure units or learn more about pressure conversions. Here you will find a variety of educational and technical resources available from Nationwide Boiler Inc. Shop from our selection of 1 HP air compressors for your home or business needs today. Search our Harbor Freight coupons for deals on Harbor Freight’s generators, air compressors, power tools, and more. Wattage for heating hydraulic oil: Each watt will raise the temperature of 1 gallon of oil by 1° F. A higher HP rating of a compressor means it can produce a higher CFM of air. Find detailed guides for installation, operation, and maintenance to ensure optimal engine performance. Dec 30, 2024 · General Calculators GPM ↔ PSI Calculator By Steven November 20, 2024 To calculate PSI from GPM, use the formula: PSI = HP × (1714 × E / 100) / GPM, where HP is horsepower, E is efficiency, and GPM is the flow rate in gallons per minute. 0L Turbo). Also, explore many other unit converters or learn more about pressure unit conversions. This same performance information is available to you from the manufacturer's performance curve for this pump, but here, some of the calculations necessary for proper sizing have been made for you, and the information is presented in tabular form. If you are pumping into a 60psi pressure tank, then you will have to take 60 and multiply it by 2. 1/3 HP 100 PSI Oil-Free Pancake Air Compressor (Item 61615 / 60637 / 95275 / 69486) has a 4-star rating on HarborFreight. Aug 1, 2025 · Convert among pressure units. 7)), this boost to hp calculator is created to estimate the increase in horsepower (HP) based on the amount of boost pressure applied to an engine Dec 21, 2023 · A 1 HP pump needs at least 70 psi going into it for it to work properly. What is the Head to Pressure Converter Calculator? Definition: This calculator converts the head of a pump (in meters, centimeters, inches, feet, or yards) to pressure (in psi, bar, kg/cm², psf, or kPa) based on the specific gravity of the fluid (S G). The psi [psi] to bar conversion table and conversion steps are also listed. You can view more details on each measurement unit: hPa or psi The SI derived unit for pressure is the pascal. Convert to pascals, bars, and inches of mercury. HP = 19. Another handy rule-of-thumb is that it takes about 5% of the pump maximum rated HP to drive the pump when unloaded and pressure is very low. Also, explore tools to convert psi or bar to other pressure units or learn more about pressure conversions. Instant free online tool for psi to bar conversion or vice versa. The hectopascal [hPa] to psi [psi] conversion table and conversion steps are also listed. Purpose: It is used in mechanical engineering to translate pump characteristic curves from head to pressure units, aiding in system design Water Pump Size Calculator: Find the Right GPM & Horsepower Calculate the appropriate water pump size by entering your specific requirements below. Our easy to use cfm to hp calculator is designed to convert cubic feet per minute to horsepower (HP) for those dealing with air compressors, ventilation systems, and fluid dynamics. 7 watts, and the metric horsepower, also represented as cv or PS, which is approximately Oct 25, 2025 · This CFM to HP Calculator helps you quickly convert airflow (CFM) and pressure into horsepower (HP) required for compressors and other pneumatic systems. Simply enter your CFM, pressure value, select the pressure unit (PSI, atm, bar, or Pa), and adjust the efficiency if needed. Is there a way to calculate the psi? Dec 19, 2021 · The new jet pump will be used to send water to the home & pressure tank. Simply enter Horsepower, Efficiency, and GPM values and click "Calculate. Horsepower for idling a pump: To idle a pump when it is unloaded will require about 5% of it’s full rated power. Higher PSI in a 30 Gal. Make watering your lawn easy with this 1 HP sprinkler pump. Apr 18, 2024 · Compare the best 1 HP water pumps for home use. CFM measures the volume of air flow, while HP quantifies the power output of a machine. 90 Feet The Motor is a Franklin Electric Model: 2445089003 I need to change out ( The Husky 30 Gal. friction loss in piping and efficiency = 1. The CENTRAL PNEUMATIC 3 Gal. It pumps up to 830 gal. Dec 6, 2023 · Understanding Horsepower and PSI Understanding Horsepower and PSI When it comes to understanding a 1 HP compressor’s PSI (pounds per square inch), it’s essential to grasp the relationship between horsepower and air pressure. Choose the right one today! Rules-of-Thumb Horsepower for driving a pump: For every 1 HP of drive, the equivalent of 1 GPM @ 1500 PSI can be produced. To find hydraulic horsepower, use the equation: HP = (PSI X GPM) / 1714 PSI = Pressure in Pounds per Square Inch GPM = Flow Rate in Gallons per Minute Example: Calculate hydraulic horsepower when pressure is 2000psi and flow rate is 20GPM: Horsepower = (2000 x 20) / 1714 Calculated out this gives a hydraulic horsepower of 23. 0) can be calculated as Get free shipping on qualified 1 hp Portable Air Compressors products or Buy Online Pick Up in Store today in the Tools Department. 25 ft × 1 lb ÷ 33,000 = 0. Once you’ve done that, then selecting a good air compressor becomes a Mar 9, 2012 · I have a pump that puts out 396 gal/hr of water. Oct 1, 2011 · About this item 3 gallon tank with drain valve Built-in accessory storage Easy-to-read pressure gauge (100 PSI maximum) Thermal overload protection; › See more product details Report an issue with this product or seller Page 1 of 1 Start over Next set of slides Nov 25, 2001 · 1 psi = HP? Factory 2. 1-Stage High Flow Electric Stationary Air Compressor, 175 PSI Get the job done with 1 HP air compressors from Tractor Supply Company. Secondly, how much horsepower do you need to run a hydraulic pump? 1 HP is required for each 1 GPM at 1500 PSI or any multiple of 1500 such as 3 GPM at 500 PSI, 2 GPM at 750 PSI, 1/2 GPM at 3000 PSI, etc. Learn how to convert among pressure units. DEWALT 5 HP 60 gal. 0005833 HP. Access PSI Engines' manuals and technical documents. Sep 17, 2024 · Maintaining optimal pool pump pressure is essential for keeping your pool clean, clear, and safe for swimming. A well pump pressure switch helps control this pressure. 0145 PSI Basically, 1 hPa is equal to 0. Sep 11, 2025 · Enter the pressure in psi and the flow rate in gallons per minute (gpm) into the calculator to determine the equivalent horsepower (hp). Unfortunately, there’s no one size fits all answer to this question. 6 HP to the engine’s output. Free online pressure converter - converts between 53 units of pressure, including pascal [Pa], kilopascal [kPa], bar, psi [psi], etc. To convert hPa to PSI, you only need to know this conversion rule: 1 hPa = 0. 1 pascal is equal to 0. 31’ of vertical lift. It is equal to force created by 1 pound of weight exerted on 1 square inch of pressure. 50326 kPa to bar x 100,00 bar to kPa x 0,01 kPa to psi x 7,00 psi to kPa x 0,142 Convert Horsepower (HP) to Cubic Feet per Minute (CFM) with our easy-to-use calculator. tank provides longer tool run times compared to typical 26 Gal. You can easily convert both hPa to psi and psi to hPa with just a few clicks. For easy operation and handling, Designed especially for finish and trim work as well as a variety of crafts and hobbies, the Husky 2 Gal. If you need to start over, you can reset the values by clicking the reset button. Nov 18, 2023 · Dive into my easy-to-grasp guide on understanding the air compressor hp to cfm chart. Convert hectopascals to pounds per square inch (hPa to psi) with the pressure conversion calculator, and learn the hPa to psi formula. This calculator helps determine the correct pump capacity in GPM (Gallons Per Minute) and horsepower based on water source, desired pressure, and irrigation system needs. Turn confusion into clarity now, and get the most out of your tools! Irrigation Pump Size Calculator: Find the Right GPM & Horsepower Calculate the appropriate irrigation pump size by entering your water source specifications and irrigation requirements below. Our charts can help with many of the daily calculations you’ll have to make when using your pressure washer in a commercial or industrial setting. 1 psi of boost is about 28 hp. Myers 1 HP, 230 Volts, 20 GPM, 9. The conversion from horsepower to pressure would depend on factors such as the system efficiency, flow rate, and mechanical Oct 13, 2025 · Ever found yourself staring at a pressure gauge reading in PSI and wondering how much raw power that truly represents? In the intricate world of engineering, from the roar of heavy machinery to the precision of a hydraulic press, understanding the relationship between pressure and power isn't just useful—it's absolutely critical. This information is geared at assisting our clients through the process of selecting the right equipment for a variety of applications. Pump Chart Basics Explained - Pump curve HVACR Is 70 psi too high for water pressure? psi to bar x 0,06895 bar to psi x 14. We assume you are converting between hectopascal and pound/square inch. This number will vary depending on the size of your engine and the efficiency of your turbocharger, but in general, you can expect around 28 hp from 1 psi of boost. Theoretical horsepower required to compress one cubic foot of free air (atmospheric pressure) for single-staged, two-staged and three-staged compressors are indicated in the diagram below. 1 HP is required for each 1 GPM @ 1500 PSI For example, a 5 GPM pump operating at 1500 PSI would need 5 HP, or at 3000 would 10 HP. Two common definitions used today are the imperial horsepower, abbreviated hp or bhp, which is about 745. 8 Amps, SF= 1. compressors. At Convert between Hectopascal (hPa) and Pound per Square Inch (psi) instantly with our free online unit calculator. Horsepower for idling a pump: To idle a pump when it is unloaded will require about 5% of its full rated horsepower. Silent Air Compressor is designed to be one of the quietest air compressors in the industry. This calculator helps determine the correct pump capacity based on flow rate needs, total head height, and application type. But what is the ideal psi for your pool pump? How can you troubleshoot common pool pump pressure problems? And what impact does pool size and shape have on pump pressure requirements? In this ultimate guide to pool pump pressure, we’ll answer these questions and more, providing you Horsepower for driving a pump: For every 1 hp of drive, the equivalent of 1 gpm @ 1500 psi can be produced. E. The additional jet pump really has no impact on your well unless you empty that tank in less than a day such as for irrigation. However, they all deserve some consideration before you decide on a compressor. Find energy-efficient, durable, and high-performance options. : 2SFS102-20 The Well is approx. Use our free calculator to determine the right air compressor size. compressor features a high-performance pump and motor that delivers 200 max PSI along with 5. Pump Flow (GPM) Pressure (PSI) Horsepower (HP) Formula: GPM * PSI / (1714 * efficiency) = HP Efficiency of 87. In order to determine what size compressor you need, you first need to take note of the PSI and CFM requirements of your specific air tools. Understand the relationship between power and air flow in air compressors. There are many different standards and types of horsepower. Next, we compute the mechanical HP produced by the cylinder at a flow of 1 GPM and a pressure of 1 PSI, based on 1 mechanical HP of 33,000 ft-lbs per minute. 6’ of extra vertical lift that your pump will have to be able to handle in order to pump into a pressure tank. 44) HP = (500 * 1. Therefore, direct conversion between the two cannot be done without additional information such as the specific context or application. It also must be kept in mind that the pressure from any given water supply will diminish through a long hose. Air Tool Consumption Chart So, what size air compressor do you need? One with high enough PSI and CFM ratings. Save on Harbor Freight’s customer favorites with our super coupons. PHP = q p / 1714 (1) where PHP = horsepower (HP) q = flow (gpm) p = required pressure (psi) Jan 1, 2004 · Figure 1 Figure 1 shows a typical performance chart for a 1⁄2-HP, 10-gpm submersible pump. 34. Choose a value between 0 and 2000 hPa from the pressure conversion table below, to obtain the converted value in psi. Some factors are more important than others, such as PSI and CFM over HP and decibel rating. PSI measures pressure, while HP measures power, and they represent fundamentally different physical quantities. 1/2 hp pump would probably be good to 30/50 PSI, a 1 HP no problem to 40/60 PSI. Dec 8, 2023 · Every 1 psi is equal to 2. Includes formulas, examples, and step-by-step explanations. HP (horsepower) and PSI (pounds per square inch) are units that measure different physical quantities: power and pressure, respectively. of water per hour at 72 psi. 1. The output pipe on the pump is 9/16 inch in diameter. In other words - a 1 horsepower compressor will output around 4 to 5 cfm at 100 psi pressure. Oct 19, 2024 · Abstract: The conversion between horsepower (hp) and pounds per square inch (psi) is a crucial aspect in various engineering and industrial applications, particularly in contexts where power output and pressure are involved. Jan 17, 2023 · However, in general, 1 PSI of boost will add around 28. 44) HP = 720 horsepower FAQ What is the relationship between CFM and HP in air compression systems? The relationship between CFM (cubic feet per minute) and HP (horsepower) in air compression systems is directly proportional. HP_Boosted = HP_NA × (1 + (Boost_PSI / 14. com. Calculate the required horsepower (HP) for your air compressor based on CFM, PSI, and efficiency. 1 SCFM at 90 PSI. 01 hPa, or 0. A 10 GPM pump at 1000 PSI would need 62/3 HP, or the same pump operating at 1500 PSI would need 10 HP, etc. per hour. Horsepower (hp) is a unit of measurement of power, or the rate at which work is done, usually in reference to the output of engines or motors. To switch between the two conversions, simply use the swap icon (rotating arrows). 40, PH=1 Cat No. 9475728. May 16, 2006 · Any idea on what the PSI would be from a 4" submersible well pump (SFS Pro Series)? Manufactured by F. Nov 23, 2025 · How Many PSI is 1 HP? Understanding the Relationship Between Pressure and Power The direct answer is: You cannot directly convert horsepower (HP) to pounds per square inch (PSI). 0005833 HP This means that for every 1 PSI and 1 GPM in the circuit the power level will be 0. Example - Horsepower Required to Pump Water 20 gallons of water per minute is elevated 20 ft. Jul 31, 2025 · Use our GPM to PSI Calculator to convert flow rate (GPM) into pressure (PSI) and calculate required pump power. , and the 1 HP fan-cooled motor allows superior performance. We're talking about the fundamental connection between Pounds Instant free online tool for hectopascal to psi conversion or vice versa. 00014503773800722 psi. The horsepower required (ex. 0L Turbo Powertrain (EJ Series Factory 2. 31, which will give you 138. 5% is assumed for these calculations. Horsepower (HP) refers to the unit of measurement for power, indicating the rate at which work is done. Oct 1, 2025 · Enter the total boost in psi (pounds per square inch) into the calculator to determine the equivalent horsepower. " Perfect for hydraulic system enthusiasts and professionals. In addition, you can utilize our common conversions calculator to help you quickly convert units of measure, emissions, or boiler capacity, as well as our Easily convert GPM (Gallons Per Minute) to PSI (Pounds per Square Inch) with our online calculator. Flow velocity in hydraulic line: Pump suction lines 2 to 4 A 1 HP pump needs at least 70 psi going into it for it to work properly. 0145 PSI. Compressibility of hydraulic oil: Volume reduction is approximately 1/2% for every 1000 PSI of fluid pressure. Dec 11, 2023 · 3/4 HP - 1 HP Submersible Sump Pumps In addition, if you have an installation where you need a high vertical lift or head (20-30 feet) and/or a long horizontal run (150-250 feet), 3/4 - 1 HP pumps provide the additional power needed to pump that water. CFM to HP Calculator CFM PSI Efficiency Horsepower 100 More information from the unit converter How many hPa in 1 psi? The answer is 68. Sep 10, 2025 · HP = (CFM * 1.