NET brand DC1001 - Polyethersulfone (PES) Dialyzer (High Flux Dialyzer) is a high-quality product and trusted all across the globe. DC1001 - Polyethersulfone (PES) Dialyzer (High Flux Dialyzer) is being manufactured and supplied by the company reputed because of excellent product quality, friendly service and professional approach. Scroll down to see specifications and reviews.