Portable Exchange Deionization Services (PEDI) or Service Deionization (SDI) is a water purification
solution using ion exchange resin to remove unwanted ions from a water. The main applications
are in the pharmaceutical, electronics and chemical industries, as well as laboratories.
Service Deionization is typically offered as a contract which includes the initial installation,
regular maintenance and regeneration of spent resin.
Why Choose Durpro ?
Durpro is a trusted leader in water treatment solutions and offers tailored Service Deionization services that combine reliability, efficiency and exceptional customer service and support. Here is what sets us apart:
Solutions
We work with our customers to put together a SDI system that meets their needs.
Flexibility and know how to support your operations.
High quality resin
Durpro uses Purolite ion exchange resin to ensure optimum performance.
Regularly monitored to ensure ion exchange capacity.
Convenient service exchange
Quick and hassle-free replacement of spent resin tanks.
Full support to keep your system running smoothly.
Needs assessment
To ensure that Durpro provides you with a proper system a thorough assessment of your water needs is carried out. This is to determine the treatment steps and capacity required to meet your water quality parameters and flow rate.
Location selection
As part of the needs assessment, Durpro will work with you to determine the best location for the equipment. This is based on site location and where the water is required as well as logistical requirements around the size of ion exchange vessels as well as moving the ion exchange vessels in and out when the resin requires regeneration.
What to do when a tank runs out
When your SDI tanks are depleted, visual alarms will notify you.
Simply reach out to us, and our expert technicians will promptly
replace your tank to ensure uninterrupted performance.
The benefits of Service DI
Provides a high purity water source meeting industrial and laboratory standards.
Can be configured to specific capacity and water quality needs.
Once installed, requires little
human intervention for daily
operation.
Allows precise control
of water quality parameters
to ensure compliance
with standards.
Whether the treatment is carried out with your own equipment or with the equipment we provide, trust Durpro to maintain your water treatment equipment.