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Buy 1 - 11 $42.49/Each
  • For use with fountain soda dispensing machines or bar guns
  • 5 gallon supply keeps your movie theatre, bar, hotel, or fast food operation fully stocked
  • Bag and box are recyclable, making them an eco-friendly option
  • Yields approximately 30 gallons of soda or 320 (12 oz.) servings
  • Mix 1 part syrup to 5 parts carbonated water
  • Serve it straight, use it as a mixer, or pour over ice cream for a signature diet cola float
  • Select machines may require adapter for use

Keep your beverage dispensers stocked with quality soda syrups with this Narvon bag in box diet cola beverage / soda syrup!

This soda syrup features an iconic cola flavor, without the sugar. Similar to cola, it combines carbonation and a smaller percentage of caffeine with a hint of vanilla flavor. It's an essential soft drink to satisfy your guests' cravings without the added sugar. Plus, the convenient packaging makes it easy to refill your soda dispensers for continued service of this popular drink

  • Made in America

    Made in America

    This item was made in the United States of America.

  • Orthodox Union Kosher

    Orthodox Union Kosher

    This item is certified Kosher by the Orthodox Union.


Offering plenty of flavorful beverage, soda, and juice options, Narvon combines the flavors you need with the price you want. Narvon syrups are perfect for movie theatres, bars, hotels, diners, fast food operations, pizza shops, sandwich shops, and take out stations. They're also ideal for employee breakrooms in busy office settings.

Easy to Use

Narvon syrups are easy to use with a convenient bag-in-box styling, plus the bag and box are recyclable, making them an eco-friendly option, too. Each 5 gallon bag in box will yield approximately 30 gallons of soda when used with a fountain soda dispenser. Simply calibrate your dispenser to mix 1 part syrup to 5 parts carbonated water. Your dispenser will dispense only the desired amount to mix a drink, minimizing waste while maximizing profits.


Narvon syrups are interchangeable with other beverage products; an adapter is needed to use this product with some machines. When using Narvon bag in box beverages, it is recommended that your beverage dispenser include a cold plate that will chill your carbonated water and syrups before dispensing. This helps to maintain the CO2 so that the beverage holds its flavor and does not develop a flat taste immediately.

Adapting Narvon Bag in Box Syrups to Servend Dispensers

Use you favorite Narvon bag-in-box beverage flavors with your Servend beverage dispenser. See how easy it is to adapt your dispenser in order to use these bag-in-box flavors.

In order to use Narvon bag-in-box beverage syrups with a Servend brand beverage dispenser, you will need to install a compatible adapter. To do this, open the flap of the syrup box, and reach inside to pull out the spout. Close the flap to secure the spout. Next, place the bag-in-box on its designated shelf. Then, take the pinch clamp, a small silver ring, and slide it onto the hose connected to the dispenser. Insert the adapter into the end of the hose, push the hose to the base for a snug fit. Make sure to slide the pinch clamp to the end of the hose to meet up with the adapter. Squeeze the clamp tight, securing it around the adapter and hose. Then, remove the bag-in-box spout cap and snap the adapter onto the spout. Finally, press the adapter probe into the spout so it locks in place. The product is now ready to dispense.

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Customer Reviews

  • Overall User Rating: Narvon 5 Gallon Bag in Box Diet Cola Beverage / Soda Syrup

    4.9 stars from 11 reviews


    People Talk About:

    great soda products taste saved Narvon made fountain fortune flavor
    Tastes just like the expensive brand. Have had customers even comment “what did you do to your soda, it tastes so much better”. Thank you for the savings
    It's not Coke but nothing is, coke is coke and nothing has come close including this but has to be one of the better choices available. Doesn't have that nasty finish flavor most have this is more sweet like pepsi but not pepsi either more has own flavor. So far only tried one bottle for my soda machine at 5 oz. syrup To 1 litter bottle since most are that but have a filling adjustment will improve the finished product. Definitely better than the soda machine cola & other syrups and with crazy increase price coke syrup an until Pepsi starts releasing syrup for our soda machine this is your best choice.
    this one taste better then all those fancy high end colas , if u make the switch you will not regret it , save money a+
    Great product at great price! works good with sodastream machines. Just carbonate 5 parts of water and then add 1 part of Narvon cola syrup.
    I usually buy BIB cola syrup through another buisiness. They have had som on and off again disputes with Coke or their distributor over pricing, so it's hit or miss if they have it in stock and when they do have it in stock the boxes on the shelf have short or even expired dates on them. Given Covid-19 I was looking for a different source for my syrup without having to go into the warehouse. I found Webstaurantstore's Narvon Diet Cola and gave it a try. Ships lightning fast, tastes great, low price! What more could you ask for? I highly recomend!
    Switched to Narvon diet cola syrup when Coke and Pepsi increased their priced and so glad we switched. The taste is almost identical and now when we travel and purchase the bottled stuff there is no difference except for the cost of buying brand name and we have no plans to switch back. Shipping is excellent and ordering is very easy, Thanks webstaurant store
    As a Diet Coke drinker for 25 plus years, I've never liked other brands or diet soda products. After searching the web for a syrup box of Diet Coke and not being able to find one at my price range, I decided to try the Narvon diet soda brand. The price was about half that of Diet Coke and the shipping was free. The syrup arrived within a couple of days and I was pleasantly surprised at the taste. The only discernable difference in taste is that of the sweetener used by the brands. If Diet Coke keeps it pricing high, I will continue to use the Narvon brand. I would seriously recommend giving it a try!
    I have used coke products for years. But using Narvon products has saved me a fortune. The flavor is satisfying and has a great quality taste. I highly recommend Narvon products for all your soda fountain needs
    If you want to save a few dollars when I comes to soda at your bar this is the perfect option with this Box soda great taste
    I am not kidding you when I say that I can not taste the difference between this and the name brand cola. it is really good!
    Great Diet soda , your customers will not no the difference. The best move I've ever made , taste just like name brand. Great savings. Thanks

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