Jining Qianyu Commercial & Trade Co., Ltd.

Model Number: Hydranautics ESPA1-4040 RO membrane Key Specifications/Special Features: Product descriptionsHydranautic RO membrane 8040 4040The ESPA product line includes:1) ESPA1: the world's leading high productivity, energy-saving polyamide membrane2) ESPA2: combines high productivity, energy savings and less salt passage all in one element3) ESPA3: one of the industry's leading brackish water RO elements
4) ESPA4: highest productivity & rejection with next-generation performance

The CPA product line includes:
1) CPA2: the workhorse and industry standard, CPA2 delivers consistently high performance, day in and day out
2) CPA3: the element with the best combination of productivity and salt rejection available
3) CPA4: for applications where the highest salt rejection is required Mini element:
1) Hydranautics offers a full line of high-quality reverse osmosis elements for light commercial and point of use drinking water markets, delivering superior product water consistent performance
2) Hydranautics membranes are ideal for a wide range of light industrial and commercial applications, including vending machines for self-service distilled and drinking water, and car washes for spot free rinse and wash water recycling.
Hydranautics model for your reference:
Model water flux salt rejection diameter length pressure
GPD (m/d) % inch(mm) inch(mm) psi(kg)
ESPA1-4040 2600 (9.8) 99.3 4.0 (102) 40 (1016) 150(10.5)
ESPA2-4040 1900 (7.2) 99.6 4.0 (102) 40 (1016) 150(10.5)
ESPA1-8040 12000(45.4) 99.3 8.0 (203) 40 (1016) 150 (10.5)
ESPA2-8040 9000(34.1) 99.6 8.0 (203) 40 (1016) 150 (10.5)
CPA3-LD 11000 (41.6) 99.7 8.0 (203) 40 (1016) 225(15.5)
ESNA1-4040 2100 (7.9) 90.0 75(5.2)
SWC5-LD 9000 (34.1) 99.8 8.0 (203) 40 (1016) 800(55.2)