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Alkin Dual Media Filter ADMF 5000 – high-capacity dual-layer filtration system for industrial and commercial water treatment.
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Automatic Dual Media Filter for High-Volume Pre-Treatment
In any water treatment system, the quality of pre-treatment directly determines the performance and lifespan of everything downstream. The Alkin ADMF 5000 is a fully automatic dual media filter designed to remove suspended solids, turbidity, and sediment before water reaches RO membranes, softeners, or storage tanks. With a flow rate of 5000 liters per hour (LPH), it is ideal for hotels, schools, nursing homes, commercial establishments, and light industries that need reliable, high-volume pre-filtration.
Untreated feed water often carries suspended solids, silt, and turbidity that can quickly clog or damage sensitive downstream equipment such as RO membranes and ion-exchange resins. A dual media filter uses two layers of filtration material — typically anthracite and sand — to trap particles progressively, from coarse to fine, extending the life and efficiency of the entire water treatment system. The Alkin ADMF 5000 addresses this need with automatic, low-maintenance operation built for continuous, high-demand use.
The Alkin ADMF 5000 delivers a maximum and average flow rate of 5000 liters per hour (LPH), making it suitable for large-scale pre-treatment ahead of RO plants, softeners, or storage systems.
The vessel is loaded with a dual-layer bed of anthracite and graded sand, arranged by density to progressively capture coarse and fine suspended particles as water passes through.
Designed to bring inlet turbidity down to levels suitable for downstream RO membranes and softener resins, effectively reducing suspended solids and sediment load even at higher flow rates.
The ADMF 5000 features automatic, time or differential-pressure initiated backwashing, which cleans the filter bed without manual intervention, restoring filtration efficiency after each cycle.
Equipped with a multi-port automatic control valve that manages the service, backwash, and rinse cycles automatically, minimizing operator involvement.
Built with a durable FRP or MS-lined pressure vessel designed to withstand continuous operation and higher flow rates in commercial and light industrial settings.
| OPERATING SPECIFICATIONS | |
|---|---|
| Parameter | ADMF – 5000 |
| Maximum Flow | 5000 LPH |
| Average Flow | 5000 LPH |
| Filter Media | Anthracite + Graded Sand |
| Regeneration / Cleaning Mode | Automatic Backwash (Time / DP Based) |
| SYSTEM SPECIFICATIONS | |
| Parameter | ADMF – 5000 |
| Control Valve | Automatic Multi-Port Valve |
| Vessel Material | FRP / MS Lined |
| Max Working Pressure | Please confirm with product datasheet |
| Inlet / Outlet Size | Please confirm with product datasheet |
| Drain Size | Please confirm with product datasheet |
| Plant Dimensions (LxWxHt) | Please confirm with product datasheet |
| Weight (Approximately) | Please confirm with product datasheet |
| Power Supply | Please confirm with product datasheet |
Technical specifications are subject to change without prior notice due to continuous product improvement. An official, verified specification sheet for the Alkin ADMF 5000 could not be located online at the time this page was created — please confirm pressure rating, dimensions, weight, and power supply against the latest datasheet before publishing.
The Alkin ADMF 5000 isn't just another pre-filter; it's a critical safeguard for your entire water treatment investment, built for large-scale flow demands. Here's why it stands out:
By removing suspended solids and turbidity upfront, the ADMF 5000 helps prevent fouling and premature wear of RO membranes, softener resins, and other sensitive components.
With a 5000 LPH flow rate, the ADMF 5000 is built to keep pace with larger commercial and light industrial water systems without becoming a bottleneck.
Automatic backwash cycles mean the filter bed is cleaned and restored without manual supervision, reducing maintenance workload and downtime.
Effective pre-treatment reduces the frequency of membrane cleaning and resin replacement further downstream, lowering overall operating costs over time.
The Alkin ADMF 5000 uses a layered filtration approach designed to maximize particle removal efficiency:
The automatic multi-port valve manages service, backwash, and rinse cycles without manual switching, ensuring consistent pre-treatment performance with minimal operator input even at higher flow rates.
Regular maintenance ensures the longevity and efficiency of the Alkin ADMF 5000. Alkin provides comprehensive support, including guidance on media top-up, backwash scheduling, and periodic servicing to keep your filtration system performing at its best.
| Brand | Alkin Water |
| Model | Alkin ADMF 5000 |
| Capacity | As per variant |
52 Verified Reviews
Installed in hair salon. Clients with hair treatment need soft water for best results. This delivers perfectly.
Auto service center. Washing cars with hard water left marks. Soft water gives spot-free results.
From Nigeria: water quality is a serious issue in our city. This softener has made a real difference for our home.
Laundry business. Soft water means less detergent consumption and better cleaning. Direct cost saving.
Soap lathering is so much better now. Earlier soap would not foam at all in our hard water.
Government school project. NGO funded. Alkin supported with competitive pricing. Children now drink safe soft water.
Baal bahut jhadte the pehle. Doctor ne bola paani hard hai. Softener lagwaya, teen mahine mein farq aaya.
Apartment building terrace tank. Entire building benefits from soft water now. Residents very appreciative.
Bathroom ki tiles ekdum saaf rehti hain ab. Pehle roz saaf karo phir bhi white daag rehte the.
TDS was 1200 in our area. Softener brings it to acceptable range. Running three years without major issue.
Soap lathering is so much better now. Earlier soap would not foam at all in our hard water.
Our jewellery cleaning unit requires soft water to prevent mineral deposits on pieces. This meets our needs perfectly.
Textile unit: dye uptake improved with soft water. Color fastness of our fabric improved post installation.
USA customer: bought for parents' home in India. They report bathroom stay much cleaner and hair feels better.
Building secretary ne recommend kiya society mein. Ab poori society iska benefit le rahi hai. Group purchase kiya.
Coffee shop: coffee taste changed noticeably with soft water. Baristas say extraction is better with lower hardness.
Resin quality is long lasting. After two years no performance drop noticed. Regeneration cycle works automatically.
Printing press: hard water was affecting ink quality. Softener resolved the technical issue we were facing.
Spa center: soft water is essential for treatments. Skin reactions due to hard water have completely stopped.
Gaon mein boring ka paani bahut kharab tha. Softener ne sab solve kar diya. Rural area mein bahut helpful.
Meri wife ka skin bahut dry rehta tha. Softener lagwane ke baad bohot improvement hai. Happy family now.
Bakery uses softened water for dough preparation. Consistency of bread texture improved after water quality change.
Kapde dho ke dekhte hain to soft aate hain ab. Rang bhi nahi jaata jaldi. Paani ka kamal hai.
Hotel housekeeping uses softened water. Linen quality improved and ironing is easier without mineral residue.
Hard water was destroying our geysers every year. After softener installation no more scale deposits.
Swimming pool water treatment. Water is crystal clear and chemical consumption reduced.
Dermatologist recommended water softener for my eczema. After two months of soft water, flare-ups are rare.
High capacity 3000 LPH unit handles our apartment complex of 150 flats. No pressure issues even at peak morning usage.
Bakery uses softened water for dough preparation. Consistency of bread texture improved after water quality change.
Australia: researching softener options for our farm. Alkin has good technical specs and competitive service.
Geyser ka element baar baar kharab hota tha. Softener ke baad ek saal ho gaya, kuch nahi hua.
Dishwasher was leaving white deposits on glasses. After softener the glasses come out sparkling clean.
Washing machine ki life badh gayi hai softener lagwane ke baad. Engineer ne bola scale nahi jam raha.
From South Africa: water hardness is extreme here. This softener was recommended by a water consultant. Working perfectly.
Pharmaceutical washing grade water. Softener provides consistent hardness below 5 ppm which our SOP requires.
Ghar ke naye construction mein pehle se hi lagwa liya. Pipes mein scale ka problem kabhi nahi hoga.
Skin dryness and itching after bathing has stopped. Children also feel the difference.
Three years running and still on first resin charge. Long lasting and genuinely low maintenance.
Hair fall reduced significantly after two months of bathing with soft water. Dermatologist confirmed water was the cause.
Water softener plus alkaline purifier combination is the perfect solution for complete water treatment.
White scale on bathroom tiles completely gone. Cleaning has become so much easier.
Borewell water was orange and smelly. Softener + RO combination fixed everything.
Industrial boiler feed water. Scale was causing efficiency loss. After softener installation efficiency improved.
Ice factory: hard water was affecting ice clarity. Soft water gives crystal clear ice our clients demand.
School ki overhead tank mein hard water thi. Ab soft water milta hai, bache khush hain, teachers bhi.
Auto regeneration feature means we do not need to monitor manually. Set it and forget it operation.
Sabun bahut acha jhag deta hai ab. Pehle ek poori tiki laga dete the ek nahane mein.
Swimming pool mein scale problem thi. Softener lagwaya, pool saaf rehta hai, chemical kam lagta hai.
Restaurant mein Alkin softener plus RO combination lagwaya. Paani aur cooking dono best quality mein.
Clothes washed with soft water are softer and colors stay bright longer. Wife is very happy.
Food grade requirements met. We produce packaged food and water quality certification is important for us.
Water heater element life has doubled since installing softener. Plumber confirmed no scale on element.