Reagents for chemical cleaning of reverse osmosis membranes NALCO PC-55

Benefits
Highly efficient non-oxidizing purifier for membrane systems and equipment before membrane systems.
Can be used as a preservative during membrane storage, regularly every day to prevent microbiological contamination.
Improves system efficiency by reducing pressure differential and increasing permeate yield.

Using
PermaClean PC-55 is designed for use in reverse osmosis systems as a biocide and preservative.

Dosage
Your Nalko representative will recommend the optimal dosage needed to ensure the program is as effective as possible for your specific system conditions.

Required dosage
PermaClean PC-55 will depend on water contamination and site specific conditions. The product is dosed into the system before the equipment in which the growth of biology can take place.

Innings
PermaClean PC-55 must be dispensed through a closed dispensing system.

A closed dispensing system is defined as a system in which a product is transferred from a closed storage vessel to treated water without being exposed to the atmosphere, except in the case of normal ventilation or pressure relief.

Materials
Do not use aluminum, brass or carbon steel in contact with clean product.

Storage and handling equipment (pumps and lines) should be made of PVC, rigid polyethylene, 316L stainless steel or Teflon.

Appeal
Personal protective equipment such as goggles and rubber gloves is recommended as a standard precaution.

Use the MSDS as the only official source of safety and environmental information.

Protect from freezing and high temperatures.

The product can be stored for a minimum of 6 months from the date of shipment, provided that the original unopened container is intact and under normal storage conditions.

Notes
PermaClean PC-55 is available in non-returnable containers and PORTA-FEED containers of various sizes.

If you need product information, please contact your Nalko representative.