My Cart (0) - $0.00
You have no items in your shopping cart.


Welcome To

Se Habla Español

Concentrated Defoaming Solution


Be the first to review this product

Qty Discounts
  • 2 for $49.99 each  (save 4%)
  • 4 for $46.99 each  (save 10%)
  • 6 for $44.16 each  (save 16%)

Availability: In stock

List Price: $67.60

Regular Price: $51.99

(Save 23%)

(Price per piece: $13.00)

(4 Gallon Bottles per Case)
Made in the USA:
Supporting American Workers

Fast Facts Fast Facts

  • 4 Gallons per Case
  • pH: 7.0-8.0
  • Scent: Pleasant

Product Details

Eliminate troublesome foam with this concentrated defoaming agent. Its main purpose is to stop foam before it can cause equipment shut down or failure. If foam is passed through a vacuum motor, it will void the warranty on that motor. So a liquid defoamer is an integral part of your maintenance program for your machinery. Nyco's concentrated defoaming solution is a non-toxic/non-corrosive formula that works in hot or cold water, under both high and low pressure situations.

All of our liquid defoamers, including our specialty defoamer for carpet cleaning machines, control foaming caused by detergents, proteins, shampoos and many other causes. We recommend them for all machines that recover a detergent based solution.


  1. Add ½ oz per 5 gallons of return tank capacity in either your carpet extractor, or your automatic walk behind scrubber.
  2. Recover as you normally would, monitoring the foam build up in your recover tank.
  3. When recovery tank is full, empty and rinse out.


Downloadable PDF's
Nyco Defoamer SDS


Manufacturer Nyco
Brand Nyco
Manufacturer Sku NL640-G4
Containers Per Case 4 Gallons
Bottle Size 1 Gallon
Scent Pleasant
Specific Gravity 1
pH 7.0 - 8.0
VOC Content 2%
Solubility in Water Dispersible
Dilution Rate ½ oz per 5 Gallons of Return Tank Capacity
Color White Liquid
Quantity Per Carton 4
Internal Search Number 102213

Customer Reviews

No reviews have been left yet, be the first to review this product.

close window

Write Your Own Review

This is a review for the Concentrated Defoaming Solution.

(will be displayed on website)
  • Click to rate product

  • The most useful comments contain specific examples about:
    • How you use the product
    • Things that are great about it
    • Things that aren't so great about it
    Please do not include: HTML, references to other retailers, pricing, personal information, or any profane, inflammatory or copyrighted comments. Also, if you were given this product as a gift or otherwise compensated in exchange for writing this review, you are REQUIRED to disclose it in your comments above.
  • * Required Fields

  • Pros - Select from list or enter your own (separate by comma)
    • Easy to Use
    • Efficient
    • Powerful
    show more Pros
    Cons - Select from list or enter your own (separate by comma)
    • Heavy
    • Hard to Use
    • Complex Setup
    show more Cons
    Best Uses - Select from list or enter your own (separate by comma)
    • Cleaning
    • Home
    • Office
    show more Best Uses
    Used By - Select from list or enter your own (separate by comma)
    • Professional Cleaner
    • Meticulous Cleaner
    • Casual Cleaner
    show more User Types

Please wait...

Yup, this was just added to your cart!

Added to Cart


Cart Summary


{{var}} was removed from your cart

Continue shopping
View cart & checkout