What is EnviroDRI ?

Posted by Bianca Arizmendi on Jul 15th 2025

What is EnviroDRI ?

EnviroDRI is a CROFT-engineered, solid desiccant solution used in our Passive Dehydration Systems (PDS). It is composed of a mixture of earthen salts in the form of pellets and is used for the removal of water from the gas stream or liquid hydrocarbons.

How does it work?

The enviroDRI pellets will adsorb the water, making the mixure turn into a dense brine solution that will sink to the bottom of the PDS vessel. The brine can then be easily dumped into the produce water tanks on-site. The typical runtime for enviroDRI is approximately 40+ days, but this can also depend on the volume of water entering the vessel. Important note: EnviroDRI is classified as a chemical product; please read the warning label on the product before use for detailed instructions in case this product is inhaled, makes skin contact, digested, or makes eye contact.

Key Features

EnviroDRI is a non-hazardous product that produces zero emissions, making it environmentally safe. It requires no moving parts or electricity to function, making it a low maintenance solution. Also, no removal of the enviorDRI is needed, simply refill the vessel with fresh enviroDRI during monthly servicing.

Options available in Croft Supply

Croft Supply offers this product in 40Ibs buckets, 55 gal drums and supersacks (2,100 Ibs).