Being supported by an highly developed and specialist IT group, we could supply technical support on pre-sales & after-sales service for RO Membrane 4040 ULP Reverse Osomosis Membrane for Pure Water Plant, We focus on for making great high quality products to offer services for our consumers to establish long-term win-win romance.
Being supported by an highly developed and specialist IT group, we could supply technical support on pre-sales & after-sales service for RO Membrane 4040, we have been sincerely hope to establish one good long term business relationship with your esteemed company thought this opportunity, based on equal, mutual beneficial and win win business from now till the future.

Reverse Osmosis Membrane 4040

HID^TM Reverse Osmosis Membrane 4040 ranks the best brands in China among the RO membrane industry. Reverse Osmosis Membrane 4040 has won the trust of thousands of families for feeding the reliable purified water over 10 years. Each membrane is made of HID developed & pre-examined sheet and goes through stringent making processes as well as in-house quality inspection & testing before delivery. HID Membrane has been certified by SGS & China Jiangsu Sanitation Bureau wrt drinking water membrane elements.

1. Permeate flow rate and salt rejection is based on testing conditions: 25℃, PH 7.5, 20% recovery.
2. Stabilized salt rejection is generally achieved within 24-48 hours of continuous use, depending upon feedwater characteristics and operating conditions.