Don't believe the rumors! RediFlo2 pumps are here to stay. We have a full inventory of RF2 pumps,  for sale or rental, and repair parts ready to ship. Our production team is busy building systems, so contact us today to place your order 800-833-7958. 

The RediFlo2 is a workhorse in environmental sampling, known for its performance in low-flow and purge-and-sample applications, especially at depth. It's even featured in EPA sampling guidelines (SESDPROC-301-R3)! But when it comes to PFAS sampling, there's a catch. 

Many materials used in environmental sampling can contain PFAS, potentially biasing your results. This includes some materials in the RediFlo2. While the pump is primarily built with 316 stainless steel (generally okay for PFAS), it also contains PTFE. 

PTFE, or Polytetrafluoroethylene (C2F4)n, contains fluorine. Since PFAS are per- and polyfluoroalkyl substances, using PTFE can introduce contamination risks. 

Bottom line: We don't recommend the RediFlo2 for PFAS sampling.   

Need to sample for PFAS in deep wells? Geotech does offers a range of alternative pump technologies. Contact us to find the right solution for your project! 

Join us for our annual Field Days Training Event on June 19th & 20th, 2025! This free event will be packed with: 

- Product & Application Training: Gain valuable insights and knowledge from expert presentations. 

- Networking Opportunities: Connect with fellow industry professionals and share best practices. 

Share Your Expertise at Field Days! 

Do you have a unique project experience or valuable insight to share? We're seeking educational and informative topics from our customers for Field Days 2025. 

Submit your ideas here: Call for Presentations 

The recent merger with EnviroTech Services brings exciting advantages for everyone! Here's what's new: 

- Expanded Reach: We've added two new office locations to serve you better; Martinez, CA and Rancho Cardova, CA.  

- Combined Expertise: Our teams bring decades of combined experience to the table, ensuring you receive top-notch support and service. 

- New Online Store: Enjoy the convenience of online ordering with our brand-new online store, stocked with a wide selection of equipment, supplies, and rentals!  https://envirotechonline.com/ 

Geotech 900cm? Capsule Filter boasts the largest filter surface area in its class, ensuring superior performance at an unbeatable price.  Call us at 800-833-7958 to order today. 

Geotech has you covered with our High-Quality Bailers, designed for efficient and reliable groundwater sampling. Looking for the best value? Set up a special pricing agreement with Geotech and lock in significant savings on your bailer purchases!  Call us at 800-833-7958 to order today.