Learn why the GSF Geotextile Sand Filter from Eljen Corporation is the small, easy-to-install, lower-cost sand filter with big, proven performance. The unique features of the Eljen GSF offer design flexibility, easy installation, and advanced treatment.
Seminar includes:
  • Product history and development
  • Sizing, design options, and installation techniques
  • GSF performance testing
  • GSF product demonstration
  • State-specific information

Please contact Eljen Corporation at 1-800-444-1359 or email us to schedule an online or onsite training seminar in your area or to sign up for one of the trainings below.

Ongoing classroom style and on site training available.  Contact us for more information.
Ongoing training available.  Contact us for more information.
IOWPA Field Day- Eljen Certification Training
June 27, 2017 (rain date: August 11) 
Bedford, Indiana
Lunch and Learn style trainings and on site installation training available for the M5 and GSF products; contatact Bob Kilcup at 774-271-1045.
New Hampsire:
Coming Soon!
PSATS (Online)
Ongoing web based training is provided through the PSATS website.
3 SEO Continuing Education Credits are avialable.