Pulley & Sheave Sizing All Types of Pump Motors, Mosmatic Clear Sighted & Ground Breaking, Choosing the Best Type of Flow Meter for Your Application, Disinfectant Basics3 Methods for More Effective Disinfecting, A New Age of Spraying How To Size PWM Spray Nozzles, 0-10 GPM: 1 gallon of drawdown per 1 GPM of flow, 10-20 GPM: 1.5 gallons of drawdown per 1 GPM of flow, 20 GPM+: 2 gallons of drawdown per 1 GPM of flow. A larger tank equates to more run time off your tank supply. We can supply you with this information on the Wilo MaxAir product line if you want to get into the details. Cookies: Our website uses cookies for analytics and to enable dynamic content. $405.71. Most pumps dont want to run too long as they overheat and shorten the life of the pump. Customer Relations:61 Parr Blvd, Unit 1Bolton, ON L7E 4E3, ANSI/NSF Standard 61 approved - assures safe, clean drinking water, Blended butyl rubber diaphragm system - isolates the air charge from the water chamber and provides long tank life, Heavy-duty steel construction - 16 gauge cold rolled steel with appliance-quality paint, Steel clench ring protects diaphragm from rubbing against tank wall - eliminates abrasion and reduces condensation, Brass air valve with O-ring seal - allows adjustment of air pre-charge, Tanks Manual-Manual de rservoirs (620-0004D_12-14), The Red Lion Troubleshooting Guide (02-16), Cast Iron Shallow Well Jet Pumps RL-SWJ Series, Premium Cast Iron Shallow Well Jet Pump RJS-XX-PREM Series, Stainless Steel Shallow Well Jet Pump RJS-75SS. Generally, as a rule of thumb, one can follow these guidelines when sizing a pressure tank: Drawdown can be defined as the amount of volume loss in the tank as the plumbing system draws off this pent-up pressure. James, a bigger tank does not equate to more pressure. I have an EXTREMELY old galvanized pressure tank ( I dont think it even has a bladder) the pump switches on and off constantly so I have to blow compressed air into the Schroeder valve. Please enter a valid email address. Remember, just because a pump is rated 12gpm flow doesnt mean it will produce that in your system. You can view the full offering of Wilo MaxAir Pressure Tanks Right Here on dultmeier.com. In most instances, you would most likely need one tank per household. Can you advise what size tank I need? At least thats what Ive been told. It worked perfectly. I have tried to call the guy who put in the pump several times and cannot get an answer or a call back. We always need to account for pressure loss through the plumbing system. It woulkd be nice if this manufacturer coordinated more closely with the well pump mfg, Reviewed in the United States on January 8, 2020. Over the past 6 months I have had a decline in pressure. In doing so, the pressure-regulating tank increases the longevity of the pump/motor and reduces maintenance and downtime ultimately resulting in lower operating costs. We have a well thats 22 years old and it supplies 2 houses. 
Is just getting a bigger tank than you need the smarter option? Flotec Horizontal Precharged Water System Tank - 19-Gallon Capacity, Flotec Horizontal Precharged Water System Tank - 19-Gallon Capacity, Equivalent to a 42-Gallon Capacity Tank, Model# FP7110TH, Learn more how customers reviews work on Amazon. Changing your account could affect pricing and availability, would you like to continue? Sign up for our newsletter and receive helpful water saving tips and be the first to know about upcoming sales. An important equation It was the exact replacement. If my plumbing layout would accommodate a horizontal tank better, I could select a WOMAXH-220. The most common pressure settings are 30/50; 40/60; 50/70. The pump may be rated to 5GPM but you might not be getting that flow rate. Please contact customer support. I have the exact same setup as yours and I am trying to decide the same. Thanks for posting. Hi Bart, What did you decide. It is perfect for my cabin situation. This is certainly a nice feature when working in confined spaces where space is at a premium. Not happy about that! Since Im operating a motor Best to get a professional on site to troubleshoot. If you have a fair amount of sediment and buildup in the plumbing it could affect your flow.
Pressure tanks are used in a variety of applications, but a common usage is system efficiency. Lets say we have a pump that produces 5 GPM and is ran by a This necessitated me having to manufacturing an adaptor in order to properly mount the new pump to the new pressure tank. Hope this helps. 13808 Industrial Rd If the motor is over 1HP, then a good guideline to follow is a run-time of 2 minutes or more. to remember when sizing a pressure tank is below: Flow Rate X Run Time = Tank Draw Down Capacity. 16.00", Copyright An important thing to remember, the higher the operating pressure the larger the tank must be. 2011 - 2022 My question is does each house need its own tank or is there 1 large enough for all for households? Omaha NE 68137 We have replaced the pump 6 months ago. The mounting flange on the tank does NOT accommodate the new Goulds shallow well pump I purchased to use with this tank. Your recently viewed items and featured recommendations, Select the department you want to search in, Reviewed in the United States on December 19, 2019. Pressure and tank size have a direct correlation as one increases, so does the other.
Diameter/Width: I have no idea what kind of pump is in the well. For example, one reason someone might install a pressure tank in a plumbing system would be to keep the pump from constantly running. Someone put it and then left me hanging with finishing it. Thus, keeping your pump from cycling on and off that is the purpose of a pressure tank, to help prevent the pump motor from cycling constantly (which shortens the life of the pump/motor). 60psi. I have a 36 gallon pressure tank. It would be rare for houses to share one large community pressure tank. Changing your branch could affect pricing and availability, would you like to continue? Theres a balance between cycling the pump on and off multiple times when using a lot of water (shower, washer, etc.) Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon.
$507.14
Before beginning the process of sizing a tank, there are a few important input data points to know in order to properly size a pressure tank: A general rule of thumb, that most manufacturers suggest, is a run time of less than one minute if the horsepower is less than 1HP. Bryan, Can someone help me figure out what size pressue tank i need We have a 1 horse pump 5 gallond per minute to the cistern could be a bit more been drilled for 15 years our cistern is 1500 gallons, Susan, I would suggest getting with a well driller or installer to assess the water quality after that length of time. This old tank is probably around 80 gallons but I think they put it in in the 50s or 60s to help the neighbors whose well ran dry at the same time (just a rumor though). I understand the need to know the answer to Flow Rate X Run Time = Tank Draw Down Capacity. If there is a check valve inline, that might be a good place to look. After all, the purpose of a pressure tank is to maintain pressure in a given system and give the pump a break. Always confirm this, with your tank manufacturer of choice, as guidelines can vary. To calculate the overall star rating and percentage breakdown by star, we dont use a simple average. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Omaha Store Disabling it will result in some disabled or missing features. You can still see all customer reviews for the product. HP motor. Please enter a valid email address. and also how long the pump needs to run to get to full pressure. Your Experts in Delivering Fluid Handling Solutions We Know Flow! Christina, thanks for your question. For maintaining the water pressure in a residential water pump system when the pump is not running. -, 42 Gal NSF Galvanized Vertical Pressure Tank, 82 Gal NSF Galvanized Vertical Pressure Tank, 120 Gal NSF Galvanized Vertical Pressure Tank, 220 Gal NSF Western Galvanized Vertical Pressure Tank, 315 Gal NSF Western Galvanized Vertical Pressure Tank, 480 Gal NSF Western Galvanized Vertical Pressure Tank, 525 Gal NSF Galvanized Vertical/Horizontal Pressure Tank. This would give me approximately 3.5 minutes of run time before the pump would cycle back on. I am impressed with it. Learn More. Less run time for the pump means less maintenance and less money in energy costs. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. that is less than 1 HP, we are going to assume that ABC Manufacturer Sounds like you have a leak in the system somewhere. Will a bigger tan give me more water pressure. Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them. Youre probably in the neighborhood of a 35 gallon tank with those dimensions but best not to guess. I am assuming I need a new tank (its 12-15 years old). I have a shared well. At 35 gallon capacity with a 12gpm pump flow youre just under 3 minutes of run time. This bill to cannot be used because there is no associated ship to. That is a function of how much water will be needed in each household and how much flow the pump produces. This way, the pump doesnt need to run constantly to remain at system pressure. So, I will need to select a tank that allows for 5 gallons of drawdown at a pressure setting of 40PSI cut-in and 60PSI cut-out. As always, should you have further questions about pressure tank sizing or other applications dont hesitate to contact us. It is actually extremely good pressure.
Or is that bad? This article will definitely help us figure out the right size to buy! Hello, While a pressure tank can appear costly upfront, it will save in the long run. I am replacing an existing system (pressure switch, piping, and tank) on our well. I was told that it had a flow of I want to say 31 gallons per minute?? I know smaller than what you need is bad but is too big a bad thing if you have space and the cost is nominal to get a bigger tank? Pressure switch (new) is 40/60. 1-800-553-6975, General Rule of Thumb for Sizing a Pressure Tank, Relationship Between Pressure & Tank Size, TeeJet Spraying Systems A Pioneer & Goliath of the Spray Industry, Sprayer Nozzle Sizing How To Properly Size Spray Nozzles, Sizing a Pressure Tank Your Step-by-Step Guide. Retail Price: Thank you for including the general rule of thumb guidelines for figuring out the right size of a pressure tank. 601 W 76th St My wife and I just moved into a home that has a well and we need to get a new pressure tank set up. Davenport IA 52806 WARNING: THE ACCOUNT YOU HAVE SELECTED IS EITHER NO LONGER ACTIVE OR HAS A CREDIT HOLD, ERROR: THERE WAS A PROBLEM CHANGING TO THE ACCOUNT YOU SELECTED, PLEASE CONTACT YOUR SALES REP FOR HELP, You have been logged out due to inactivity, Account: {{vm.session.billTo.customerNumber}} - {{vm.session.billTo.customerName}}, Branch: {{vm.branchCollection.selectedBranch.label}}, {{vm.product.unitOfMeasureDescription || vm.product.unitOfMeasureDisplay}}, Add Pack To Cart ({{vm.product.pricing.additionalResults.pack}} units), Add {{vm.product.qtyOrdered}} Packs To Cart ({{vm.product.pricing.additionalResults.pack * vm.product.qtyOrdered}} units), Part #: {{relatedProduct.properties['defaultProductNumber'] || relatedProduct.erpNumber}}, MFG #: {{relatedProduct.manufacturerItem}}, My Part #: {{relatedProduct.customerName}}, {{relatedProduct.unitOfMeasureDescription || relatedProduct.unitOfMeasureDisplay}}, You have been successfully subscribed to our newsletter, Finishing & Grinding Power Tool Accessories, Pipe Cutting/Threading/Grooving Power Tools, Drinking Water System Parts & Accessories. Here is a drawing of a Wilo MaxAir horizontal tank that outlines some features which set this product line apart from the rest of the pack and really make it one of the top-line products in the marketplace. Your email address will not be published. If I need a vertical tank, I could select a WOMAX-220.
We keep losing water pressure about every 2 weeks.What would be the next step to do so we can have pressure. Just give us a ring or visit www.dultmeier.com 24/7. This is something you want to know prior to sizing your tank. Pump has been in use for about 6 years. Should I consider increasing the tank size as a result of the sprinkler system we use for about 3 months of the year. This page works best with JavaScript. There are various orientations of pressure tanks and the most common are horizontal, inline, and vertical. Seal failures in new pumps are not unheard of but would be rare. Lets dive into a step-by-step how-to of sizing a pressure tank.
Just curious what you went with and why. I would get the contractor that replaced the pump back out to inspect. Your email address will not be published. Im supplying my house with tank water 45000 gallon tanks I have a Daveys XP350P8C pump using an Onga 24L air tank and I would like to know what PSI I should be applying to the air tank. Hey, Larry.
Reviewed in the United States on April 25, 2022. Top subscription boxes right to your door, 1996-2022, Amazon.com, Inc. or its affiliates. It is a 1 hp pump with a 12 gpm rating. recommends a 1-minute runtime. It also analyzed reviews to verify trustworthiness. 5 (Flowrate) X 1 (Runtime) = 5 gallons of Draw Down (at 40/60PSI). Your Price: Required fields are marked *. Bill, you will need to know your desired run time to use the formula. My well/water is 165 ft. deep. Thats what we are here for. Holds plenty of water before the pump has to start. I didnt see a straight forward response to your question. A bigger tank will cause your pump to run much longer to fill it up. to design this system to cut-in (turn on) at 40psi and cut-out (turn off) at Horizontal pressure tanks have a plastic pump stand so you can maximize space when designing a plumbing system. Pressure settings are another important factor with any plumbing system. The old tank measures (eyeball) at 21 inch dia by 29 inches tall. Call 1.877.655.1100 to get an We want right now it has good pressure when I turn on the electricity to get water. Reviewed in the United States on July 2, 2019, Perfect, it was exact replacement for my ol water tank, Reviewed in the United States on June 14, 2019, Reviewed in the United States on October 3, 2019. estimate on shipping and to Please make sure that you are posting in the form of a question. Be sure to determine which orientation works best for your plumbing setup. ensure lowest price. I need to put on a pressure tank and have no idea what size I should use. Once we have identified our flow rate in gallons per minute (GPM), have identified our cut-in/cut-out pressure, and confirmed our target run time we must determine what cut-in/cut-out pressure we want to set the system at. Daniel, I would suggest contacting a well driller/installer or Onga for their cut-in/cut-out specifications for your specific tank. Flow rate is approximately 7 GPM, cut in/out is set at 40/60 and each zone of the sprinkler system runs for 15 minutes with a lag time of 10 minutes between zones (total of 3 zones). The higher the pressure setting, the less the drawdown is and thus, the need for larger tank capacity.
1-800-228-9666, Davenport Store
American Tank Company PrevNext Most manufacturers will have a pressure tank sizing chart that will allow viewers to quickly size a tanks drawdown based upon their systems pressure settings. After we have these three points determined, we can then proceed with sizing a pressure tank. I need a new tank but dont know what size I should have but though bigger was better. There are 4 households on the well, with horses and gardens at each. Since the well was drilled and the pressure than was installed we put in a sprinkler system 5 years ago. Experts in Delivering Fluid Handling Solutions "We Know Flow!".
Is just getting a bigger tank than you need the smarter option? Flotec Horizontal Precharged Water System Tank - 19-Gallon Capacity, Flotec Horizontal Precharged Water System Tank - 19-Gallon Capacity, Equivalent to a 42-Gallon Capacity Tank, Model# FP7110TH, Learn more how customers reviews work on Amazon. Changing your account could affect pricing and availability, would you like to continue? Sign up for our newsletter and receive helpful water saving tips and be the first to know about upcoming sales. An important equation It was the exact replacement. If my plumbing layout would accommodate a horizontal tank better, I could select a WOMAXH-220. The most common pressure settings are 30/50; 40/60; 50/70. The pump may be rated to 5GPM but you might not be getting that flow rate. Please contact customer support. I have the exact same setup as yours and I am trying to decide the same. Thanks for posting. Hi Bart, What did you decide. It is perfect for my cabin situation. This is certainly a nice feature when working in confined spaces where space is at a premium. Not happy about that! Since Im operating a motor Best to get a professional on site to troubleshoot. If you have a fair amount of sediment and buildup in the plumbing it could affect your flow. Pressure tanks are used in a variety of applications, but a common usage is system efficiency. Lets say we have a pump that produces 5 GPM and is ran by a This necessitated me having to manufacturing an adaptor in order to properly mount the new pump to the new pressure tank. Hope this helps. 13808 Industrial Rd If the motor is over 1HP, then a good guideline to follow is a run-time of 2 minutes or more. to remember when sizing a pressure tank is below: Flow Rate X Run Time = Tank Draw Down Capacity. 16.00", Copyright An important thing to remember, the higher the operating pressure the larger the tank must be. 2011 - 2022 My question is does each house need its own tank or is there 1 large enough for all for households? Omaha NE 68137 We have replaced the pump 6 months ago. The mounting flange on the tank does NOT accommodate the new Goulds shallow well pump I purchased to use with this tank. Your recently viewed items and featured recommendations, Select the department you want to search in, Reviewed in the United States on December 19, 2019. Pressure and tank size have a direct correlation as one increases, so does the other.
Diameter/Width: I have no idea what kind of pump is in the well. For example, one reason someone might install a pressure tank in a plumbing system would be to keep the pump from constantly running. Someone put it and then left me hanging with finishing it. Thus, keeping your pump from cycling on and off that is the purpose of a pressure tank, to help prevent the pump motor from cycling constantly (which shortens the life of the pump/motor). 60psi. I have a 36 gallon pressure tank. It would be rare for houses to share one large community pressure tank. Changing your branch could affect pricing and availability, would you like to continue? Theres a balance between cycling the pump on and off multiple times when using a lot of water (shower, washer, etc.) Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon.
$507.14
Before beginning the process of sizing a tank, there are a few important input data points to know in order to properly size a pressure tank: A general rule of thumb, that most manufacturers suggest, is a run time of less than one minute if the horsepower is less than 1HP. Bryan, Can someone help me figure out what size pressue tank i need We have a 1 horse pump 5 gallond per minute to the cistern could be a bit more been drilled for 15 years our cistern is 1500 gallons, Susan, I would suggest getting with a well driller or installer to assess the water quality after that length of time. This old tank is probably around 80 gallons but I think they put it in in the 50s or 60s to help the neighbors whose well ran dry at the same time (just a rumor though). I understand the need to know the answer to Flow Rate X Run Time = Tank Draw Down Capacity. If there is a check valve inline, that might be a good place to look. After all, the purpose of a pressure tank is to maintain pressure in a given system and give the pump a break. Always confirm this, with your tank manufacturer of choice, as guidelines can vary. To calculate the overall star rating and percentage breakdown by star, we dont use a simple average. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Omaha Store Disabling it will result in some disabled or missing features. You can still see all customer reviews for the product. HP motor. Please enter a valid email address. and also how long the pump needs to run to get to full pressure. Your Experts in Delivering Fluid Handling Solutions We Know Flow! Christina, thanks for your question. For maintaining the water pressure in a residential water pump system when the pump is not running. -, 42 Gal NSF Galvanized Vertical Pressure Tank, 82 Gal NSF Galvanized Vertical Pressure Tank, 120 Gal NSF Galvanized Vertical Pressure Tank, 220 Gal NSF Western Galvanized Vertical Pressure Tank, 315 Gal NSF Western Galvanized Vertical Pressure Tank, 480 Gal NSF Western Galvanized Vertical Pressure Tank, 525 Gal NSF Galvanized Vertical/Horizontal Pressure Tank. This would give me approximately 3.5 minutes of run time before the pump would cycle back on. I am impressed with it. Learn More. Less run time for the pump means less maintenance and less money in energy costs. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. that is less than 1 HP, we are going to assume that ABC Manufacturer Sounds like you have a leak in the system somewhere. Will a bigger tan give me more water pressure. Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them. Youre probably in the neighborhood of a 35 gallon tank with those dimensions but best not to guess. I am assuming I need a new tank (its 12-15 years old). I have a shared well. At 35 gallon capacity with a 12gpm pump flow youre just under 3 minutes of run time. This bill to cannot be used because there is no associated ship to. That is a function of how much water will be needed in each household and how much flow the pump produces. This way, the pump doesnt need to run constantly to remain at system pressure. So, I will need to select a tank that allows for 5 gallons of drawdown at a pressure setting of 40PSI cut-in and 60PSI cut-out. As always, should you have further questions about pressure tank sizing or other applications dont hesitate to contact us. It is actually extremely good pressure. Or is that bad? This article will definitely help us figure out the right size to buy! Hello, While a pressure tank can appear costly upfront, it will save in the long run. I am replacing an existing system (pressure switch, piping, and tank) on our well. I was told that it had a flow of I want to say 31 gallons per minute?? I know smaller than what you need is bad but is too big a bad thing if you have space and the cost is nominal to get a bigger tank? Pressure switch (new) is 40/60. 1-800-553-6975, General Rule of Thumb for Sizing a Pressure Tank, Relationship Between Pressure & Tank Size, TeeJet Spraying Systems A Pioneer & Goliath of the Spray Industry, Sprayer Nozzle Sizing How To Properly Size Spray Nozzles, Sizing a Pressure Tank Your Step-by-Step Guide. Retail Price: Thank you for including the general rule of thumb guidelines for figuring out the right size of a pressure tank. 601 W 76th St My wife and I just moved into a home that has a well and we need to get a new pressure tank set up. Davenport IA 52806 WARNING: THE ACCOUNT YOU HAVE SELECTED IS EITHER NO LONGER ACTIVE OR HAS A CREDIT HOLD, ERROR: THERE WAS A PROBLEM CHANGING TO THE ACCOUNT YOU SELECTED, PLEASE CONTACT YOUR SALES REP FOR HELP, You have been logged out due to inactivity, Account: {{vm.session.billTo.customerNumber}} - {{vm.session.billTo.customerName}}, Branch: {{vm.branchCollection.selectedBranch.label}}, {{vm.product.unitOfMeasureDescription || vm.product.unitOfMeasureDisplay}}, Add Pack To Cart ({{vm.product.pricing.additionalResults.pack}} units), Add {{vm.product.qtyOrdered}} Packs To Cart ({{vm.product.pricing.additionalResults.pack * vm.product.qtyOrdered}} units), Part #: {{relatedProduct.properties['defaultProductNumber'] || relatedProduct.erpNumber}}, MFG #: {{relatedProduct.manufacturerItem}}, My Part #: {{relatedProduct.customerName}}, {{relatedProduct.unitOfMeasureDescription || relatedProduct.unitOfMeasureDisplay}}, You have been successfully subscribed to our newsletter, Finishing & Grinding Power Tool Accessories, Pipe Cutting/Threading/Grooving Power Tools, Drinking Water System Parts & Accessories. Here is a drawing of a Wilo MaxAir horizontal tank that outlines some features which set this product line apart from the rest of the pack and really make it one of the top-line products in the marketplace. Your email address will not be published. If I need a vertical tank, I could select a WOMAX-220.
We keep losing water pressure about every 2 weeks.What would be the next step to do so we can have pressure. Just give us a ring or visit www.dultmeier.com 24/7. This is something you want to know prior to sizing your tank. Pump has been in use for about 6 years. Should I consider increasing the tank size as a result of the sprinkler system we use for about 3 months of the year. This page works best with JavaScript. There are various orientations of pressure tanks and the most common are horizontal, inline, and vertical. Seal failures in new pumps are not unheard of but would be rare. Lets dive into a step-by-step how-to of sizing a pressure tank.
Just curious what you went with and why. I would get the contractor that replaced the pump back out to inspect. Your email address will not be published. Im supplying my house with tank water 45000 gallon tanks I have a Daveys XP350P8C pump using an Onga 24L air tank and I would like to know what PSI I should be applying to the air tank. Hey, Larry.
Reviewed in the United States on April 25, 2022. Top subscription boxes right to your door, 1996-2022, Amazon.com, Inc. or its affiliates. It is a 1 hp pump with a 12 gpm rating. recommends a 1-minute runtime. It also analyzed reviews to verify trustworthiness. 5 (Flowrate) X 1 (Runtime) = 5 gallons of Draw Down (at 40/60PSI). Your Price: Required fields are marked *. Bill, you will need to know your desired run time to use the formula. My well/water is 165 ft. deep. Thats what we are here for. Holds plenty of water before the pump has to start. I didnt see a straight forward response to your question. A bigger tank will cause your pump to run much longer to fill it up. to design this system to cut-in (turn on) at 40psi and cut-out (turn off) at Horizontal pressure tanks have a plastic pump stand so you can maximize space when designing a plumbing system. Pressure settings are another important factor with any plumbing system. The old tank measures (eyeball) at 21 inch dia by 29 inches tall. Call 1.877.655.1100 to get an We want right now it has good pressure when I turn on the electricity to get water. Reviewed in the United States on July 2, 2019, Perfect, it was exact replacement for my ol water tank, Reviewed in the United States on June 14, 2019, Reviewed in the United States on October 3, 2019. estimate on shipping and to Please make sure that you are posting in the form of a question. Be sure to determine which orientation works best for your plumbing setup. ensure lowest price. I need to put on a pressure tank and have no idea what size I should use. Once we have identified our flow rate in gallons per minute (GPM), have identified our cut-in/cut-out pressure, and confirmed our target run time we must determine what cut-in/cut-out pressure we want to set the system at. Daniel, I would suggest contacting a well driller/installer or Onga for their cut-in/cut-out specifications for your specific tank. Flow rate is approximately 7 GPM, cut in/out is set at 40/60 and each zone of the sprinkler system runs for 15 minutes with a lag time of 10 minutes between zones (total of 3 zones). The higher the pressure setting, the less the drawdown is and thus, the need for larger tank capacity.
1-800-228-9666, Davenport Store
American Tank Company PrevNext Most manufacturers will have a pressure tank sizing chart that will allow viewers to quickly size a tanks drawdown based upon their systems pressure settings. After we have these three points determined, we can then proceed with sizing a pressure tank. I need a new tank but dont know what size I should have but though bigger was better. There are 4 households on the well, with horses and gardens at each. Since the well was drilled and the pressure than was installed we put in a sprinkler system 5 years ago. Experts in Delivering Fluid Handling Solutions "We Know Flow!".