When Peter Knappe and James Bartlett started TriSep Corporation in 1989, it sol₩ely produced cellulose acetate membranes.  Over the next 27 years, TriSep Cor∞poration grew from humble beginnings to become a global supplier of membrane pr∏oducts. Production began of a wide variety of membranes inclu∑ding reverse osmosis, nanofiltration, ultrafiltration, and microfiltration as well as m×embrane cleaners and scale inhibitors. 

In 2016, TriSep Corporation was officially acquired by MICRγODYN-NADIR, and became MICRODYN-NADIR US, Inc. MICRODYN-N✔ADIR has been applying its products in various indus©trial and municipal applications for 50 years.  They produce industryγ-leading microfiltration and ultrafiltration membra↓nes and modules, such as the BIO-CEL® MBR module.  Combined wi"th TriSep’s reverse osmosis and nanofiltration memb'ranes, plus specialty products such as TurboClean® sanitary spiral elements, ≤MICRODYN-NADIR has become a one-stop shop with the widest range of me¶mbrane filtration products.  

TRISEP® Reverse Osmosis Membranes

MICRODYN-NADIR's line of TRISEP® reverse osmosis (RO) membranes are →used in a wide variety of applications from industrial waterφ purification, municipal water and wastewater treatme≤nt, to food, dairy, and beverage production. All of our reverse osmosis memb±ranes are available in standard fiber glass elements, TurboClean® ∑sanitary elements, and custom element models upon request.

THIN FILM COMPOSITES

X-20™ Low Fouling RO

X-20™ membrane’s proprietary polyamide-urea formulation results in low-fouling charac•teristics. The unique barrier layer chemistry does not degrade over time likεe competitive “fouling-resistant” membranes that are simply∞ standard membranes treated with a surface coating. Excellent for wastewater and other €high fouling applications, the X-20™ membrane i​s extremely durable and offers consistent high salt rejection while lowering c¶leaning frequency and extending membrane life. 

ACM2 Brackish Water RO

ACM2 is MICRODYN-NADIR's standard brackish water RO membrane, offerin♥g high rejection in a durable and economical membraneφ. ACM2 elements are available in numerous direct replacement configuraγtions for your standard brackish water application.

ACM4 Low Energy RO

ACM4, MICRODYN-NADIR's low energy brackish water membrane, offers high rej≤ection at lower operating pressures.

CELLULOSE ACETATE

SB20 Cellulose Acetate RO

SB20, our high rejection CA membrane is used primarily in beverage appli>cations where cleaning regimens require frequent use of chlori÷ne to maintain a sanitary environment. 

SB50 Cellulose Acetate RO

SB50, our high flow CA RO membrane is used primarily in beverage applicatio ns where cleaning regimens require frequent use of chlorine to maintain a sanitary environment.©
 

TRISEP® Nanofiltration Membranes

TRISEP® nanofiltration (NF) membranes are used in a wide variety of applicat​ions from industrial water softening, municipal water and wastewater treatment, to£ food, dairy, and beverage production. All of our nanofiltrati↓on membranes are available in standard fiber glass elements, TurboClean sanitary elγements, and custom element models upon request.

TS80

TS80 polyamide-based nanofiltrationmembranes with a molecular weight cut-±off between 100-200 Daltons, are primarily used in water applications as a softening mπembrane.

TS40

TS40 piperazine-based nanofiltrationmembranes with a molecul←ar weight cut-off between 200-300 Daltons, are prim÷arily used in food, dairy and other process applications.

XN45

With a molecular weight cut-off of approximately 500 Daltons, XN4‍5 piperazine-based nanofiltration membranes have the versality to be used in process streams as πwell as low pressure water purification. 

UA60

UA60 is a piperazine based membrane with a molecular weight cut-off between 1,000-3,000 Dal‍tons, this product is frequently used in process applications requiring a &ldq✔uo;tight” ultrafiltration membrane or a very “open&rdqΩuo; nanofiltration membrane.

SB90

SB90, our high flow cellulose acetate NF membrane is used primarily in beverage application£s where cleaning regimens require frequent use of chlorine to✔ maintain a sanitary environment.

SBNF

SBNF is a cellulose acetate nanofiltration membrane with a nominal MWCO in ‍the range of 1,000-2,000 Daltons. SBNF is well suited for removal of orgaπnics and color.

 
 

TRISEP® Ultrafiltration Membranes

TRISEP® ultrafiltration (UF) membranes are used in a wide variety of applications from food and$ dairy processes to protein concentration and pharmac‍euticals. All of MICRODYN-NADIR's ultrafiltration membrane∏s are available in standard fiber glass elements, TurboClean sanitary elements, and custom element£ models upon request.

UF5

With a nominal molecular weight cut-off of 5,000 Daltons, UF5 is a PES memb☆rane that is suited for process separations, particulary applications involving protein concentγration to high solids levels.  In these applications, a tighter ultrafiltra∏tion membrane is often used to maximize product yield.✔

UF10

UF10 is a new 10K molecular weight cut off (MWCO) polyethersulfone ultrafiltration membra ne developed for use in food, dairy, and process applications. Combined with TriSep's sa£nitary TurboClean® outer shell these membranes are idπeal for milk and whey protein concentration.   

UE50

UE50 membrane is a polyethersulfone ultrafiltrationα membrane with a molecular weight cut-off of 100,000 Dal'tons used for both water and process applications.

SBUF

SBUF is an ultrafiltration CA membrane with a nominal MWCO of 8,000 D‌altons. Applications for SBUF include removal of organics and cπolor from surface water.
 

TRISEP® Microfiltration Membranes

TRISEP® microfiltration (MF) membranes are used in a wide variety of ap≠plications from water treatment to food, dairy, and pharmaceutical production.  All of↔ our microfiltration membranes are available in standard fiber glasβs elements, TurboClean sanitary elements, and custom elemeεnt models upon request.

TM10

TM10 membrane is a polyvinylidene fluoride (PVDF) microfiltration membrane with a porφe size of 0.2 micron that is used for both water and process applications.

MF01

MF01 is a PES microfiltration membrane with a nominal pore §size of 0.1 micron.  MF01 applications include clarification, fat removal and product conce☆ntration in sweetener applications, whey processing and fermentation brotλhs.

 
For further information on TRISEP  products, please do not hesitate to contac$t  our technical service team. We look forward to helping you meet a&ll of your membrane needs.

Contact：
Tel:+86 592 6514970
Email：market@guochukeji.com
Skype：18060902001
WhatsApp：18060902001
WeChat：18060902001
TM: guochukeji
QQ：1641011431