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New York City Water Booster Pumps: The Benefits of Using Yaskawa VFD

Passionately building New York City Variable Booster Pumps, we strive to deploy the best technologies to meet the needs of growing communities. Discover why we use Yaskawa iQ 1000.

It’s easy to look at a multi-family building and not think about the planning involved. By the time you take notice of new developments, serious issues are already taking place. People working behind the scenes know there’s more to it than just building a series of houses.

 

Imagine yourself living in a building’s penthouse, the highest apartment on the top floor. It naturally provides the best view, but think about the amount of power needed for the water to transfer around the building all at the same pressure. From the first floor to the highest penthouse, 400 feet above the ground, you have to come up with the technology to supply adequate water pressure throughout the building.

 

At Callaghan Pump…

 

We understand the challenges such construction projects bring. Thus, we provide New York City Variable Booster Pumps that help homeowners, engineers, contractors, and businessmen take care of low water pressure. We understand the demand placed on municipalities since we have been working with them for more than a decade now, helping them move forward with confidence. Similarly, we understand the responsibility of meeting local codes and developing systems that will work as per the standards.

 

The primary challenge was to create a fully packaged system that could handle both domestic and commercial water pressure issues while meeting local codes. More specifically, it should fluctuate from high flow rates to low domestic flow rates without losing functionality. This is when the New York City Water Booster Pump came to its inception.

 

Whether the water is distributed from a roof tank or an underground reservoir, New York City Water Booster Pumps will surpass expectations. They are designed specifically for high-rise condominium units that commonly face low water issues. Our line of water booster pumps are:

 

  1. VFD-controlled
  2. Energy-efficient
  3. Adjustable and quiet
  4. Compact and powerful
  5. Easy to operate and install
  6. Prewired and factory-tested

     

    New York City Variable Booster Pumps for Commercial Properties

     

    For commercial buildings with low pressure (city or well water), New York City Water Booster Pumps are the best solution. These pumps are equipped with a centrifugal pump, which is regulated by a variable frequency drive. This helps you control pump operations and maintain constant pressure regardless of varying demand or fluctuation.

     

    We carefully select, design, assemble, and test variable speed water booster systems that exclusively use Yaskawa IQ Pump 1000. The main benefits of using Yaskawa variable frequency drives are:

     

    1. Excellent Support
      Switching pump controls to Yaskawa is a great idea because it offers great support. Not only does it help you with odd questions, it also helps you understand pumps inside and out. The factory personnel are super friendly and always prompt when it comes to troubleshooting any issues.

       

    2. High-Quality
      Yaskawa produces top-notch VFDs that eliminate most potential issues related to quality and manufacturing. Also, the company spends a large amount of time and money on packaging, so nothing ever gets damaged during the distribution process.

       

    3. Variety of Options
      There are several Yaskawa VFDs you can use, depending on the application. For instance, the New York City Variable Booster Pump uses iQ1000, which is a robust VFD, full of features like complete BMS/BAS modules. In addition to that, iQ Micro is also great as it includes digital and analog outputs to satisfy basic BMS/BAS requirements.

       

    4. Easy to Program
      Since the parameter numbering scheme is always consistent throughout different VFDs, it is easier to program and troubleshoot the equipment. With hundreds of parameters, you can fine-tune most systems over your phone.

       

    5. Easy to Network
      The ability to network different VFDs helps users save money by eliminating the PLC and UL508 panel. You can even have equal pump wear and tear when scheduled on a 24-hour run-time alternation.

       

    6. High-Temperature Ratings
      Speaking of the temperature ratings, outdoor units usually end up in very hot climates. Yaskawa allows you to de-rate the VFD all the way up to 122°F, and sometimes a higher rating for a hot mechanical room.

       

      You See?

       

      You can have confidence in Yaskawa. It’s the only VFD that New York City Water Booster Pumps use. The frame of these booster pumps can easily stand on the floor or be affixed to a wall. You can also install a sound dampening material below and behind the frame to reduce noise.

      To learn more about New York City Variable Booster Pumps, contact us.

Jockey Fire Pumps: Everything You Need to Know

When you are looking for jockey fire pumps for your fire protection system, there are a few vital things you need to learn. Here’s everything you need to know about jockey pumps.

Do you know that unwanted pressure drops, water leaks, or temperature changes can fool your NYC fire pump into starting unnecessarily? To avoid this, you will need a jockey pump, which is an electric motor driven and controlled by a pressure switch in the main trunk. It periodically switches the fire pump ON and OFF to maintain pressure at a high level.
 

How do Jockey Fire Pumps Work?

Jockey fire pumps are an important component of fire-fighting systems. They are a small pressure maintenance pump that works in conjunction with a fire pump as part of a fire protection system. A jockey pump maintains the water pressure on the fire protection system between pre-set limits when the system is not running. Its role is to keep the pressure elevated so that the main fire pump won’t run unless absolutely necessary.
 

When/Why do You Need a Jockey Fire Pump?

To start with, you won’t need any jockey pump on all systems. According to NFPA 20, pressure maintenance or jockey pumps should be used where it is essential to maintain a uniform or high water pressure on the fire protection system. We recommend using a jockey pump to minimize pressure surges in all situations. The objective is to avoid shocking the system with a water hammer, especially when you start the main fire pump.
 

Types of Jockey Fire Pumps

 

  1. Regenerative Turbine:

    These are cheap and low HP (horsepower) jockey pumps. They always require a pressure relief valve.

    2.  

  2. Vertical Multi-stage:

    These are extremely reliable jockey pumps that can be used to prevent exceeding system pressure ratings. They are easy to maintain, but are slightly more expensive.

    3.  

  3. Submersible Multi-stage:

    If your water supply is not pressurized properly, then submersible multi-stage jockey pumps are your only option. These are well pumps that can be submersed down into the water on the end of a galvanized pipe.

    4.  

    The Main Requirements of Jockey Fire Pumps

    1. Jockey pumps should be centrifugal-type pumps.
    2. They are approved, but are not required to be listed.
    3. They should not have alternate or standby power.
    4. The controller should be listed, but not listed for fire pump service.
    5. An isolation valve should be there on the suction side of the jockey pump.
    6. Install a check valve and isolation valve in the discharge pipe of the jockey pump.
    7. Jockey pumps must have their own individual pressure sensing line.
    8. Their isolation valves shall not be supervised.

     

    The Sizing of Jockey Fire Pumps

    1. The size of the jockey pump should replenish the fire protection system.
    2. It should have sufficient discharge pressure to maintain the desired fire protection pressure.
    3. If the jockey pump serves only above-ground piping, it should be sized to provide a flow that is less than that of a single fire sprinkler.
    4. If the jockey pump serves underground mains, then choose a pump that will make up the allowable leakage rate in 10 minutes or 1 GPM (whichever is larger).

    A good rule of thumb for sizing is to use 1% of the fire pump rated capacity. Also, the pressure of the jockey pump should be greater than the pressure of the main fire pump by a minimum of 10 PSI to avoid the false starting of the main fire pump.

     

    At Callaghan Pump…

    We are an authorized master distributor of Aurora Fire Pumps for the New York metropolitan area. We can provide you with the right jockey pump sizing and help you meet your fire protection requirements.

    To get started…Contact us!

A Brief Overview on How to Choose New York Water Booster Pumps

When buying a New York Water Booster Pump, it is important to consider some important factors that will ensure you are buying the right product for your building. Read more in this post.

When it comes to your water system, you want to make sure that adequate water pressure is achieved throughout the building. This is where you need to think about installing a New York Variable Booster Pump to meet your water pressure needs.

Low water pressure is a serious issue in New York buildings that are tall and have high water demand. The solution is installing a booster pump, but how do you choose the best-quality water pressure booster pump? Not to worry – this is your ultimate guide in which you are going to learn everything about water booster pumps. Let’s get started!
 

Know These Things Before Buying a Water Booster Pump

When you are buying the best booster pump, you need to take into account numerous factors for your specific home/office. Below are just a few things to look for when buying a water booster pump.

 

  1. Pressure Boost
    This is probably the first thing to consider. Make sure your booster pump is able to boost your water pressure to a satisfactory level. The average PSI should be in the range of 20-50 PSI above your existing water pressure. If it is in the very low range of 15-25 PSI, you will need to get a booster pump that provides at least 40 PSI to your existing water pressure.

     

  2. Dedicated Circuit
    Some water booster pumps require dedicated circuits. This means you will need advanced electrical work at the panel box. A booster pump should be plugged into a 120 Volt outlet and will give you the length of the power cord.

     

  3. Pressure Regulator
    There are some water pressure booster pumps that need a separate pressure regulator, so that users can adjust the water pressure. Though most homes already have a water pressure reducing valve, determine whether you need to install one.

     

  4. Material Quality
    It goes without saying that the best water pressure booster pump is built from durable materials, such as stainless steel. So, choose something high-quality that’s highly resistant to rust and corrosion.

     

  5. Additional Accessories
    Booster pumps often have built-in pressure relief valves, check valves, and other accessories. Know what your booster pump comes with and what extra accessories you will need.

     

    The Process of Water Booster Pump Installation

    First, reading the manufacturer’s instruction manual is a must when you are planning on doing the installation. This is because different water pumps have different installation requirements. For instance, some water booster pumps require pressure relief valves. Here are a few important things to keep in mind when installing your water booster pump.

     

    1. Determine where to install the water booster pump, which should be closer to the main source.
    2. Make sure the location is near the main water shutoff and pressure regulator.
    3. It’s highly recommended to shut off the main water and drain the pipes.
    4. If your home doesn’t have a pressure regulator, then you may need one prior to installation.
    5. Consider optional accessories like a water pressure gauge, pressure regulator, and a bypass loop prior to the water pump.
    6. Measure the location of the pump and cut the pipe.
    7. Install the booster pump and then plug it in.
       

      How to Adjust the Water Pressure on Your Booster Pump?

      Generally speaking, there are two main ways to adjust the water pressure on your water booster pump. First way: You can use a built-in pressure regulator to adjust it at the pump. It looks like a screw or valve that requires a small turn to set the pressure.

      Second way: You can also adjust the pressure at the pressure-reducing valve of your building. There is a nut on the valve. Just turn it counter-clockwise to reduce the water pressure as per your needs.

       

      What’s the Best Water Booster Pump to Buy in New York?

      When additional water pressure is required, there is no better option than New York Water Booster Pumps. These pumps are fitted with quality pressure tanks, pressure switches, and thermal overload protectors. Plus, they use the powerful Yukawa IQ Pump 1000 on every system you purchase.

      New York Variable Booster Pumps are available in single-stage, which means they are attached to a main water supply pipe from which they can draw water into your water system. These pumps are also available in multiple-stage, which means they use centrifugal force to pull the water up into the system. Multiple-stage pumps are great to use in connection with underground water supplies for irrigation applications.

      Callaghan Pump offers high-quality New York Variable Booster Pumps that will be certain to bolster the water pressure. These pumps are carefully designed and assembled to boost water pressure within your water system for a variety of applications, ranging from domestic to industrial.

       

      In Closing

      Put your trust in New York Variable Booster Pumps that are available in varying scales, sizes, and types. They are being used in municipalities, pump stations, hotels, and industries to increase water levels for reservoirs, water towers, and tall buildings. We look forward to making an impact in your community by ensuring everyone enjoys a healthy amount of water pressure 24/7. Have any questions about our New York Variable Booster Pump?

      Reach out to us today.

Explaining the Operation and Testing of New York Fire Pumps

If your property has a New York Fire Pump, then here are a few important testing and maintenance factors to consider when you are testing your fire pump.

New York Fire Pumps, also known as booster pumps, are great when it comes to boosting the available water pressure in fire sprinkler systems. These pumps are connected to a water main, tank, or reservoir that is designed for firefighting purposes. In some cases, a secondary water source is also required. This is true for bigger applications or buildings that often have high water demand. So, consider installing a fire pump if your water supply does not provide adequate pressure for the operation of sprinklers.

 

How Does a New York Fire Pump Operate?

 

A fire pump usually consists of a suction port, which draws water from the main source. A discharge port is available to expel water at a higher pressure rate. Also, a check valve prevents water from getting back into the source when the fire pump is not working or operating.

 

Additionally, a smaller pump, known as a jockey pump, is sometimes used to supplement small pressure changes that result from leaks or expansion within the water system. This jockey pump has a field adjustable pressure-sensing device that detects pressure drops in the sprinkler system.

 

How to Test Your Fire Pump?

 

If your property is equipped with New York Fire Pumps, you will need to perform periodic inspection, maintenance, and testing. Plus, you should include alarm devices to ensure reliability during an emergency. In case the fire department monitors your sprinkler system, notify them before and after you conduct any test.
Here are a few important factors to consider when you are testing your New York Fire Pump.

 

  1. Pump Churn

    Check whether the pump starts with a drop in water pressure. Make sure you record the gauges on the discharge and suction sides.

     

  2. Pump Alarm

    Test the pump alarm for any potential pump running, power failure, and valve tamper. Check whether the alarm functions with the central station.

     

  3. Pump Flow

    Operate the fire pump with water flowing through the system. Test the pump churn, which is at 100% and 150% of the rated GPM capacity. The resulting pressure must be equal to the pump-rated pressure.

     

  4. Transfer Switch Operation

    Check the manual or automatic transfer of power supplies. This should be done annually.

     

    So, this is everything you need to know about the testing and operation of a New York Fire Pump. If you have any queries regarding the same, feel free to contact us at Callaghan Pump.

5 Tips to Keep Your NJ Water Booster Pump Quiet

If you have an NJ Variable Booster Pump and want to keep it quiet, then this is your guide in which you are going to discover how to keep your booster pump quiet for years to come.

Whether you are an engineer, homeowner, facility manager, or tenant, you may know the vital role an NJ Water Booster Pump plays in providing sufficient water pressure to every water source within the building. However, one of the most common problems associated with booster pumps, especially the older ones, is the noise coming from the system. This often attracts complaints from residents who have been woken in the early hours of the morning by the pump noise.

 

In this blog post, we will cover a few reasons why booster pumps make noise and how you can control it. Let’s jump in!

 

Why Do Water Booster Pumps Make Noise?

 

Noises from water booster pumps can be annoying for you and your neighbors. In most cases, they indicate serious problems in your water supply system. It may be difficult to identify the source of the issue, but here are some of the most common reasons:

 

  1. Incorrectly positioned pump
  2. Old or unmaintained booster pump
  3. Worn components like bearings
  4. Poor pump technology or control
  5. Higher water demand than the pump’s ability

    Also, water boosters with older centrifugal pumps that use fan-cooled motors often create vibrations. These vibrations result in more noise throughout the system. On top of that, inefficient pumps that run constantly without need, or poorly installed pumps that are not secured to the floor can cause vibrations and noises. 

     

    5 Tips to Keep Your NJ Water Booster Pump Quiet

     

    To keep your water booster pump quiet, you have to factor in the type of pump and the materials around the location of the pump. Think about pump vibrations during the installation process. The way you install it can increase (or decrease) the noise it makes.

     

    Make sure you don’t install the pump directly to copper lines. This is because the vibrations of the pump may transfer to the copper and sound annoying. Instead, you can use a flex connector for the inlet and outlet to reduce the sound. Below are some more tips to keep your NJ Water Booster Pumps quiet:

     

    1. Invest in the Right Pump for the Job

      Using the right equipment is key to achieving any task successfully. And it’s the same with your pumping system, where it’s important to invest in the right NJ Water Booster Pump. In older buildings, you may see inefficient pumping systems that are being used to boost water pressure. Not only do they result in lower efficiency and higher bills, they also create excessive noise. So, invest in an efficient system that’s tailored to your requirements. 

      2.  

    2. Position the Pump Correctly

      Following a smart selection process is important, but choosing the right location of the pump is essential for achieving zero sound disruption. Generally speaking, we advise that the pump is installed in an enclosed space. It should be a sound-proofed control room. Keep in mind that regardless of your pump positioning, complete cancellation of noise will be difficult if you are using an inadequate system. 

      3.  

    3. Use Vibration Isolators

      Vibrations usually come from the pipework or the pumping system itself. By using vibration isolators, you can ably reduce noises coming from your pump. This method depends on the level of vibrations your booster system is generating. For instance, if your pump is producing a low level of noise, a vibration matt would be a simple and cost-effective method of control. For mid-level vibrations, vibration springs or mounts would be great in absorbing the vibrations coming from the pump. Lastly, an inertia base can be built for pumps with high levels of vibration. 

      4.  

    4. Build a Sound-insulating Box

      Though this won’t stop the vibrations coming from the pump, it will surely insulate the hum and buzzing sounds. Keep in mind that you don’t have to build the foam box too tightly around the shower pump, since this may cause the motor to overheat. It would be a great idea to fit the box with air vents and seal any cupboards/doors with draft strips. When the pump room is completely sealed, it can heat up and cause the pump to trip out. Thus, draft strips can be used to offer a balance between pump noise reduction and ventilation. 

      5.  

    5. Be Sure the Pump is Properly Maintained

      As your pumping system ages, components like bearings start to wear down. They may end up being noisy. So, it is essential that these components are regularly inspected. Replace them when necessary to prevent noises and further damage to the system. Create a proper pump maintenance plan to prevent any failure within your system. Check the valves, pressure gauges, alarms, bearings, and other components of the booster pump. And don’t forget to take note of any unusual noises. 

       

      Summing Up

       

      So, these are the tips you need to keep your NJ Variable Booster Pump quiet. At Callaghan Pump, we provide an all-encompassing service for the distribution of NJ Variable Booster Pumps. Our team focuses on creating noise-reducing pumping solutions that aim to emit an extremely low operating noise whilst maintaining the highest level of performance and efficiency. So, if you are considering a booster pump for your building, you can’t go wrong with our new range of NJ Water Booster Pumps.

      Get in touch with us to learn more.

How to Choose an NYC Fire Pump: A Simple Guide

With so many New York City Fire Pumps available out there, it’s often tough to choose the right one that fits your water-pumping needs. To assist you in your quest, here’s a simple guide.

It goes without saying that New York City Fire Pumps are an important component when it comes to supplying adequate water pressure to fire sprinkler systems. They are installed in order to control fire and save property from destruction. These pumps are usually found in industrial facilities, high-rise buildings, schools, restaurants, and hospitals. Here’s everything you want to know about NYC Fire Pumps.

 

How Do You Choose the Right NYC Fire Pumps?

 

When there are so many options, it may become overwhelming to choose the right fire pump for your building. Which one is better, a petrol or diesel-powered fire pump? If you’re not sure, don’t worry! This simple guide will help you understand everything about pump selection.

 

An NYC Fire Pump should be housed in a pump room closer to the fire tank. The important thing is that the pump should be located just below the bottom of the fire tank, so that the water in the tank can easily flow into the pump by gravity. Also, there must be a backup pump in case the main pump fails. It can be a diesel-powered pump.

 

In addition to that, there is also another pump called a jockey pump, which is a small pump attached to the fire protection system. It continually switches on to maintain adequate pressure in the distribution system – normally around 7 Kg/cm2 or 100 PSI. Also, fire pumps are controlled by pressure sensors and alarms. When you open a hydrant or a sprinkler comes into action, the pressure may drop. These sensors will detect the drop and switch the fire pumps on. Let’s understand how to test your NYC Fire Pump.

 

  1. Weekly Test

    Your equipment may sit in the ‘off’ position. This means that pump-related problems are invisible when your pumps and controllers are not running and are sitting in a mechanical room. By simply running your pump as part of a weekly test, you can diagnose and fix many potentially serious problems before they get worse. Since most fire pumps are either electric or diesel-driven, the type and frequency of testing vary depending on what you have. 

    For instance, we recommend running your equipment at least once a week for at least ten minutes if you have an electric fire pump. In the case of diesel fire pumps, 30 minutes per week would be enough for visual inspection. Here, you don’t have to measure water during the weekly test. All you need to do is witness the equipment running. Some may argue that NFPA 25 suggests monthly testing in some circumstances, but we recommend a weekly test because of the importance of the equipment.

     

  2. Annual Test

    The fire pump flow test is a must according to NFPA 25. It should be carried out once a year to measure the water flow and pressure of your New York City Fire Pump. The test is conducted by connecting hoses to the discharge test header. Run these hoses to a safe location so that the water flow causes no damage. Then take pressure readings as the pump runs through various stages.Record the results and plot them on a graph to compare them to the factory specifications and the readings from previous years. If you see any significant reduction in the pump’s performance, then you need to examine your pump to make the necessary repairs.

    So, that was the guide. If you need more help regarding New York City Fire Pumps, just get in touch with us.

CT Variable Booster Pumps: 10 Places You Need Them

When it comes to CT Variable Booster Pumps, they offer a wide range of applications, ranging from industrial uses to domestic applications. Let’s have a look at some of them in this blog post.

Those in the water industry know that the world is on the verge of facing a water crisis. Thankfully, we have solutions that are radically changing the way we treat, conserve, and deliver what is arguably the most precious resource on the planet. One of these solutions is called the CT Water Booster Pump.

 

CT Variable Booster Pumps – An Innovative Way to Solve Low Water Issues

Wherever you need water, you will need good quality pressure. This is why water booster systems are necessary for water supply and pressure. CT booster pumps are available in electric and diesel models. They come with variable frequency drives (VFD) that are suitable for both low and high-performance applications, such as household and industrial applications. Let’s look at some of the most common places where water booster pumps are installed.

 

  1. High-rise Buildings
    In both domestic and commercial settings, every single multi-story building has different requirements for water pressure – pounds of force per square inch (PSI). Based on these requirements, water booster pumps can be engineered and manufactured as per the project details. 

  2. Municipalities
    Ensuring consistent water supply and delivery is a must for municipalities or buildings using well water systems. This is why CT Variable Booster Pumps can save their day and help municipalities overcome low water pressure issues. 

  3. Irrigation Applications
    Water booster pumps are very useful for farmers and other agricultural needs, such as garden irrigation. A single water booster pump can boost water pressure for irrigation purposes and assist farmers in their daily chores. 

  4. Hotels and Restaurants
    Commercial high-rise buildings generally require higher pressure and increased power to ensure all floors receive adequate pressure 24×7. For instance, hotels and resorts find it difficult to maintain adequate water when it comes to keeping guests happy. This is where installing a CT Variable Booster Pump can eliminate low water pressure issues. 

  5. Hospitals
    Bigger applications include hospitals and universities that need consistent water pressure on hand for health, sanitation, and fire safety. Since municipal water booster systems work differently, it’s necessary to have a water booster pump in place. 

  6. Sports Stadiums
    Sports stadiums also require water booster systems due to their high flow requirements. They require many complex calculations that go into designing water booster systems. This is why many facilities employ booster pumps for back-up water pressure and supply systems. 

  7. Cooling Tower
    CT Water booster pumps are helpful if you have condensate or cooling tower systems to take care of, especially in industrial and commercial applications. These pumps are required in HVAC cooling and heating systems, where the condensate can be drained away by gravity. 

  8. Rain Collection Systems
    Not many people know that water booster pumps are also used in rain collection systems. To use rainwater, you need to pump it from the tank into your home. This is where you can use booster pumps to move the water. They recompress the water from the tank and then send it to your home or office. 

  9. Mining Applications
    Water booster pumps are like a fan with blades that spin to boost air movement with an impeller. There are numerous industries that use these pumps to increase the value of their business and clients. This includes mining applications that require maintaining adequate water pressure night and day. 

  10. Other Industries
    In addition to mining, CT Water Booster Pump applications also include other industries. These industries include the steel and metal industry, automotive, cleaning, and abrasive industry.

     

    What’s Next Now?

     
    At Callaghan Pump, we have launched an all-in-one water booster unit in Connecticut. It’s an innovative water booster pump offering efficient and economical solutions that allow premises to control water pressure. The latest addition to CT Variable Booster Pumps is a compact, easy-to-install solution that is designed for pressure boosting in domestic and commercial applications. Whether it’s a domestic chore or some sort of industrial application, these pumps are the way to go!

     

    Why Us?

     
    If you are looking for quality services, experiences, and competence, then Callaghan Pump is the answer to all of your pumping needs. We have been serving the Connecticut area for over 14 years now, and we know how to cater to your unique needs. We can also help you upgrade VFD controls for all of your water pumps.

    Book your CT Variable Booster Pump here.

Everything You Should Know About Jockey Pump Capacity and Performance

Need to install a fire pump, but don’t have any idea about jockey pumps? Why do you need one? Let’s try to understand everything there is to know about jockey pump sizing and fire pump sensing lines.

If you look at fire protection systems, you will notice that they all require a fire pump and a jockey pump. You may have heard of the fire pump before, but what about the jockey pump? What’s the point in having a jockey pump? And how do you determine jockey pump sizing and capacity? Let’s find out!

 

Understanding the Concept of the Jockey Pump

 

A jockey pump is a small device that consists of a pump, motor, and controller. Its role is to maintain water pressure above the pressure setting of the fire pump so that the fire pump does not have to run without any need.

 

There are mainly two different types of jockey pumps. The common type is a centrifugal pump and the other one is a positive displacement regenerative turbine pump. Both generate high pressures at low flow rates with low horsepower.

 

Jockey pumps have their own fire pump sensing lines of usually 15 mm nominal size made between its discharge check and isolation valve. These sensing lines are non-ferrous pipes that connect the sprinkler system to the jockey pump pressure switch. According to NFPA 20, a sensing line should be connected between the jockey pump check valve and the discharge isolation valve.

 

Jockey Pump Capacity and Sizing

 

Whether you invest in a centrifugal pump or a regenerative turbine pump, make sure it is properly sized for low flow. It should have enough head to achieve the maximum fire pump discharge head. Below are some design conditions to make the jockey pump sizing, performance, and capacity selection easy:

 

    1. Jockey pumps are sized for 1% water flow and have a water pressure that is 10 to 20 PSI higher than the main fire pump.

 

    1. Avoid investing in jockey pumps that can generate much more than that because of the possibility of exceeding the rated system pressure.

 

    1. They must be capable of generating the same water pressure, as the fire pump generates at no flow.

 

    1. The water flow should not exceed the flow capacity of a single sprinkler head.

 

  1. A good rule of thumb for the desired flow rate is around five gallons per minute (GPM).
    Once you have sorted out the water flow and pressure, the next thing is power. Jockey pumps are often powered by three-phase motors, but single-phase motors are the most common ones. Either way, the jockey pump functions the same.

     

    In Addition to That…

     

    The piping of your jockey pump should be fairly simple. The important thing is that the suction and discharge piping must be properly arranged, so that the jockey pump can continue to function even if the fire pump is isolated or out of service.

    Make sure the piping includes an isolation valve on the suction and discharge piping. There should be a check valve on the discharge piping too. And for a regenerative turbine-type pump, a pressure relief valve is a must on the discharge pipe.

     

    In Conclusion

     

    Jockey pumps are an integral part of fire pumps and sprinkler systems. They are essential when it comes to enjoying the trouble-free operation of your fire protection system. If you take care of the above information, your jockey pump will last for many years without causing any trouble. We hope you have a clear understanding of fire pump sensing lines and jockey pump capacity and size.

    For more help, don’t hesitate to contact us!

Top 7 Specifications of New Jersey Variable Booster Pumps

New Jersey Variable Booster Pumps are a great way to boost your building’s water pressure and achieve low equipment and energy costs. Here’s everything you need to know about variable-speed booster systems.

Nothing is worse than trying to take a shower in the morning when you turn on your faucet and only a dribble of water comes out. This is a reality for many people in New Jersey these days. While low water pressure is a big concern for homeowners and business owners, it can also affect your performance, productivity, and peace of mind. Fortunately, there are some solutions that can fix low water pressure for good. One of these solutions is…

 

New Jersey Variable Booster Pumps

 

Water booster pumps or booster systems have come a long way since their inception. Today, you have many pumping options to take care of any pumping application, be it domestic or commercial. For instance, you can save on energy costs and space with prefabricated and skid-mounted pumps that allow for ease of installation.

 

The joy of having a variable-speed booster pump is a constant water pressure, which is desired in high-rise buildings for various applications, including washing, cleaning, gardening, etc. Thus, variable booster pumps are fast becoming the first choice for contractors, engineers, and homeowners due to their advantage of reduced equipment and energy costs.

 

With a New Jersey Variable Booster Pump, you get many design solutions to meet constrictive space needs. You can choose from state-of-the-art variable booster pumps that can cut energy bills while increasing each system’s life. Other technologies include touch-screen control panels to make system adjustments with the touch of a finger. These pumps eliminate water hammers and surges found with the most constant speed systems. Plus, they are able to maintain accurate pressure settings by adjusting the speed of the pump.

 

On the other hand, constant-speed water booster pumps maintain the same pump speed, regardless of flow. They depend on pressure-reducing valves (PRV) to adjust the water pressure of a building. This may increase your equipment and energy cost.

 

Why You Need a New Jersey Water Booster Pump

 

If you are sick of low water pressure in your building, it is time to consider installing a New Jersey Variable Booster Pump. Not only will you get adequate water pressure, but it can also be used for city water or well water. This depends upon where and how you use it. While a pressure tank is right for well water, you can use the water booster for both well water and city water.

 

Another thing about New Jersey Variable Booster Pumps is that they come in a number of sizes, designs, and types. So, wherever you need to install them, it’s easy to find the right fit that will work for the specific area. Below are a few important specifications to watch out for when looking for a water booster pump.

 

  1. HorsepowerIt signifies the output power of the booster pump, which is in units of horsepower (HP).

     

  2. Power RatingIt is the power required to operate the water pump, which is Watts (W) or horsepower (HP).

     

  3. Maximum Pressure BoostIt determines the highest achievable water pressure in addition to the existing water pressure or head
    of the system. It is measured in either PSI (pounds per square inch) or feet head (FH).

     

  4. Adjustable or Variable SpeedBooster pumps incorporate adjustable speed drives (ASD) or variable-speed drives. This allows them to be
    controlled at multiple speeds, which is important for processes that require flow adjustment during operations
    due to certain operating conditions of New Jersey Variable Booster Pumps.

     

  5. Continuous DutyWater booster pumps are designed to run and operate continuously without any excessive wear.

     

  6. Multi-stageBooster pumps move compressed water from an initial stage to successive chambers to generate higher levels
    of pressure than are possible with a single-stage.

     

  7. Self-primingThis is when booster pumps develop and maintain a sufficient vacuum level to draw water into an inlet
    without any external assistance.

     

    In addition, consider the maximum flow rate of the pump, which is the highest rate of volume discharged through the pump. Also, don’t skip additional losses within the pump and system due to friction and flow changes when calculating the desirable pressure of your booster pump.

     

    Wrapping Up

     

    These are some important factors that should be taken into account when looking for the right water pressure booster system. A great resource for New Jersey Variable Booster Pumps is Callaghan Pump, which gives you many options and choices when choosing booster systems and controls. So, if you are interested in having good water pressure in your home or office, then get in touch with us. Our knowledgeable and experienced team is able to offer professional pressure-boosting solutions in New Jersey and surrounding areas.

    Feel free to talk to us.

New York Fire Pump: 5 Tips for Apartment Fire Safety

Fire safety is critical, especially in high-rise apartment buildings. Therefore, it’s imperative to invest in New York Fire Pumps and sprinkler systems. Here are some much-needed fire safety tips.

Did you know that there were 86,000 apartment fires in 2020? According to the National Fire Protection Association (NFPA), local fire departments responded to around 1.4 million fires in the U.S. These fires were responsible for 3,500 civilian deaths and 15,200 injuries. And property damage was projected to be $21.9 billion. The point is that apartment buildings need to take fire protection systems and NYC Fire Pumps seriously.

 

To help you get a better idea of fire safety, below are a few apartment fire safety tips that will keep your premise safe and secure during a potential fire threat.

 

  1. Stay PreparedThe greatest way to manage a fire emergency is by implementing good fire protection practices, such as figuring out the location of the manual fire alarms and learning how to activate them if necessary. Keep in mind that it’s not wise to assume that a fire emergency will never take place. So, familiarize yourself with an evacuation plan, so you’ll be ready in the event of a fire emergency. You can talk to your property owner or apartment manager about their fire evacuation plan. If they have any, just familiarize yourself with a safe path of egress.

     

  2. Invest in Sprinkler SystemsMost apartment buildings, including high-rise buildings, usually require full sprinkler protection. This is why it’s essential to invest in a New York Fire Pump and sprinkler system to reduce the risk of fire spreading throughout the apartment building. Also, when you are looking for an apartment, prioritize buildings that have jockey fire pumps, sprinkler systems, smoke detectors, and fire extinguishers. Be sure to bring up any fire safety concerns you have before signing the lease.

     

  3. Install Fire Detection SystemsIn addition to the New York Fire Pump, fire detection systems should be installed on every floor of your apartment building. These systems or devices include smoke alarms that must be tested at least twice a year, using the test device placed on the smoke alarm or any other test method. Perform a visual check to make sure the smoke alarm is not obstructed in any case. Also, check whether the batteries are leaking or not and change them once or twice a year.

     

  4. Memorize All ExitsOnce you get a diagram of the apartment building, memorize the closest exit. Take different paths to know how to easily reach that exit. Also, have a ‘plan B’ if your closest exit is blocked by smoke, fire, or debris. Knowing multiple exits will give you a better chance to escape the apartment building safely. Another way is to keep fire extinguishers on hand to stop minor fires before they become major.

     

  5. Be Aware of Emergency ContactsHaving emergency contacts like your fire department, ambulance services, and hospitals is handy. So, save them on your mobile phone and tag them properly. Make sure you can easily find or access these numbers during a fire emergency. Also, keep a list of important contacts in your apartment.

     

    Summing Up

     

    As mentioned above, installing fire protection systems is imperative in all apartment buildings, considering the various fire disasters people face. We provide apartment buildings with quality New York Fire Pumps that can ably fit any fire protection system or apartment building. Whether you are looking for diesel fire pumps or jockey fire pumps, everything is covered here at Callaghan pump.

    For more details regarding New York Fire Pumps, contact us.