Great Espresso starts with great water. The first thing an operator should do is test their water to find out the hardness. Water hardness is measured in grains per gallon, a grain is (64.8 milligrams) of calcium carbonate dissolved in 1 US gallon of water (3.785412 L). Espresso is 85-96% water and that water is extremely important to drawing out the flavor of those expensive coffee beans.
But what determines the taste of a great tasting espresso? Crema! Crema is the flavorful, aromatic, reddish-brown froth made when air bubbles combine with fine-ground coffee’s soluble oils. The strong presence of crema in an espresso shot indicates a quality, well-ground coffee and a skilled barista (professional coffee maker). Crema, compared to drip coffee, helps give espresso a fuller flavor and longer aftertaste. The key to creating that perfect crema is tailoring the hardness of the water and Pentair/Everpure working directly with Specialty Coffee Operators and Espresso Equipment Manufactures developed working solutions to take care of espresso water regardless of the number of grains of hardness at an operators location.
The ESO7, 9607-25 (ESO stands for Espresso, the 7 just means the size of the filter cartridge) is a three-in-one system providing filtration, scale prevention and buffering/softening of the water. The water retains enough mineral to bring out the espresso flavors. The ESO7 will take care of up to 5,300 grains of hardness or at 8 grains of hardness will generate 511 gallons of espresso before it will need to be changed. Need more capacity than that and more ability to work with the hardness of the water you want for your espresso?
The Claris XXL, 4339-14, unit will give you the same great 3 in 1 filter but also give you the ability to generate 2,910 gallons of espresso, (at 10 grains of hardness) but also has an adjustable DUOBLEND™ bypass valve that allows for a more precise adjustment of carbonate hardness. Either system is quick to install, easy to handle and fast to service. Not sure how hard your water is? Confused about what system would help “perfect” your crema? We can help! Call us at 800-942-7873. We are happy to answer all your question.
Ice serves a variety of purposes in the Healthcare industry including dietary needs, operative procedures, and treatment of inflammation. The availability of clean ice for all of these uses is dependent on the level of filtration in use. Healthcare facilities use a variety of ice machines but the most common is the nugget based ice machine for its ability to provide all the needs in a hospital. Nugget ice machines are small counter top dispensers located throughout the buildings to provide quick access for staff. But due to the unit’s small size, facilities are having to install the water filtration systems under the counters. This could be a problem in the sense that a traditional ice machine water filter can exceed over 20 inches leaving little room to install and maintain the unit. Well, Everpure has a solution for that. 
There are many benefits in using 
Already have a water filter system with no prefiltration? Don’t worry. You can easily add our 
NSF Certification ensures that: 
The first step, we take in securing the quality of our Healthcare facility is to ensure we have a 
First, what is an 
To extend the 
The life of an o-ring varies based on how you take care of it and what it is made of. It is very important to your operation to make sure you have the proper o-ring for your filtration application. If you have any questions on changing out your o-rings or whether you are using the proper o-ring for your system, 
One of the most common questions we hear from our customers is in regards to how frequently a water filter cartridge should be changed. Whether it’s a standard sediment or carbon filter, every customer has one key priority in mind: How Long Will I Have Dependably Clean, Great Tasting Water? In other words, how can I be sure that my filter is still reducing the impurities that can impact the flavor of my water? Our standard answer: It depends. The frequency of filter changes depends upon your water quality and your water usage. For example, if there are a lot of sediment particulates in your water, then you will have to change your filters more frequently than someone with little to no sediment. If you are a large restaurant consuming large amounts of water a minute or a hospital with large ice machines, then your usage will demand more frequent filter changes. Having said that, we suggest replacement schedules that are generally as follows: 
The most common Everpure Filtration System, mainly seen in the back of the house of restaurants should be changed every 6 months, or every 36,000 gallons. The 
For water filtration on ice machines, sometimes it can be difficult knowing when to change the filters, especially if you see no difference in the ice. But even if the ice is fine, deep inside the machine inches of scale can be forming and ruining your machine. That’s why it is important to keep a filter change out schedule. We recommend every 6 months or however many gallons are specified on the water filters. For the system pictured to the left, the 
Congratulations to Generation Food Truck for making it into the Guinness Book of World Records! On March 29th, the largest parade of food trucks, numbered at 121, all arrived at the Florida State Fair Grounds to achieve the record of the World’s Largest Food Truck Festival right here in Tampa!! We are so proud of all our clients who attended the event with our 
Did you also know that Espresso is 90% water! It is a key essential ingredient in espresso preparation. So having a water filtration system becomes a must, especially in areas with hard water. Not having filtered water will affect the taste of your espresso as well as the lifespan of your equipment. 
