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Alkin AWS 4000 (50)
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Alkin AWS 4000 (50)

Premium Alkaline Water Solution

Alkin AWS 4000 (50)
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Alkin AWS 4000 (50)

Alkin AWS 4000 (50 LPH) Automatic Water Softener – ideal for medium residential and commercial hard water treatment.

4.8
52 Verified Reviews

Price varies by specification & quantity. Contact us for the best quote.

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Product Details

ALKIN AWS 4000 (50)

Commercial-Grade Automatic Water Softener for High-Output Needs

Hard water is one of the most common yet overlooked problems affecting homes and businesses today. The Alkin AWS 4000 (50) is a commercial-grade, fully automatic water softener engineered to remove hardness-causing minerals like calcium and magnesium, keeping your systems scale-free and reliable. With its 50 Litre resin capacity and a strong 4000 LPH flow rate, this softener is built to deliver consistent soft water in high-demand settings such as larger homes, hotels, and restaurants.

The Importance of Water Softening

Hard water leaves behind mineral deposits that clog pipes, damage appliances, and leave skin and hair feeling dry and dull. As awareness of these effects grows, the demand for reliable, high-output water softeners has increased. The Alkin AWS 4000 (50) addresses this need with an automatic, low-maintenance system that keeps your water consistently soft, even under heavier daily demand.

Key Specifications of the Alkin AWS 4000 (50)

Flow Rate

The Alkin AWS 4000 (50) delivers a strong maximum flow rate of 4000 liters per hour (LPH), ensuring consistent water pressure even during peak, high-output usage.

Resin Volume

With a 50 Litre resin capacity, this softener can treat a significant volume of water between regeneration cycles, making it well suited for larger households and commercial establishments.

Valve Type & Regeneration

The unit features a fully automatic valve with meter-initiated or time-based regeneration, so the system cleans itself as needed without manual intervention.

Working Pressure

Designed to operate efficiently within a working pressure range of 0.15 – 0.5 MPa, ensuring safe and reliable performance across varying water supply conditions.

Brine Valve

An integrated brine valve with float ensures precise and consistent salt-brine dosing during each regeneration cycle.

Compact and Robust Design

Built with durable materials and a robust construction, the Alkin AWS 4000 (50) is designed for easy installation and reliable long-term performance in commercial-grade applications.

Technical Specifications

OPERATING SPECIFICATIONS
ParameterAWS – 4000 (50)
Valve TypeAutomatic
Regeneration ModeMeter / Time Based
Flow Rate4000 LPH
Resin Volume50 Liters
SYSTEM SPECIFICATIONS
ParameterAWS – 4000 (50)
Max Working Pressure0.15 – 0.5 MPa
Power Supply220 V, 50 Hz
Inlet / Outlet Size1″
Drain Size12 mm
Brine ValveProvided with Float
Plant Dimensions (LxWxHt)Please confirm with product datasheet
Weight (without salt, approx.)Please confirm with product datasheet

Technical specifications are subject to change without prior notice due to continuous product improvement. Please verify dimensions and weight against the latest official datasheet before publishing.

Why Choose the Alkin AWS 4000 (50)?

The Alkin AWS 4000 (50) isn't just another water softener; it's a commercial-grade solution built for higher water demand. Here's why it stands out:

1. Higher Flow Capacity

With a 4000 LPH flow rate, this model is well suited for settings that need stronger, uninterrupted water pressure across multiple points of use.

2. Reliable Resin Capacity

The 50 Litre resin bed allows longer run times between regenerations, translating into efficient softening and extended service life for your plumbing and appliances.

3. Fully Automatic Operation

The automatic valve and self-regeneration cycle take the hassle out of maintenance, ensuring optimal performance without constant monitoring.

4. Long-Term Savings

By preventing scale buildup, the AWS 4000 (50) reduces energy and maintenance costs across your appliances, plumbing, and water heaters.

Advanced Technology in Alkin AWS 4000 (50)

Ion Exchange Softening Process

The Alkin AWS 4000 (50) employs advanced ion exchange technology to ensure optimal softening performance:

  • Resin Bed: The 50L resin bed captures hardness-causing calcium and magnesium ions as water passes through.
  • Automatic Regeneration: A meter or time-initiated cycle flushes and recharges the resin bed, restoring full softening capacity.
  • Brine Tank with Float Valve: Ensures accurate and consistent brine dosing for every regeneration cycle.

Simple, Reliable Control

The Alkin AWS 4000 (50) is designed for user-friendly operation with a straightforward automatic control valve, minimizing the need for manual intervention while ensuring consistent soft water supply even at higher flow rates.

System Features

  • Fully automatic regeneration valve
  • Meter-initiated or time-based regeneration mode
  • 50 Litre resin capacity for extended run times
  • Brine valve provided with float for precise dosing
  • Commercial-grade build for high-output performance
  • Simple installation with standard inlet/outlet fittings
  • Low maintenance, long-lasting performance
  • Suitable for purifying both brackish and tap water

Options

  • Twin-tank alternating softener configuration
  • Additional brine tank capacity
  • Remote monitoring system
  • Higher LPH / resin variants (AWS 5000 / 6000)

Applications

  • Larger homes and residential apartments
  • Hotels and restaurants
  • Offices and commercial establishments
  • Laundries and light industrial use

Maintenance and Support

Regular maintenance ensures the longevity and efficiency of the Alkin AWS 4000 (50). Alkin provides comprehensive support, including guidance on salt refilling, resin health checks, and periodic servicing to keep your softener performing at its best.

Specifications

Brand Alkin Water
Model Alkin AWS 4000 (50)
Capacity As per variant — contact us for the detailed spec sheet

Detailed spec sheet for this model isn't in our digital catalog yet — call our team and we'll send it over.

Customer Reviews

52 Verified Reviews

D
Daniel Harris
Aug 05, 2026

Soap lathering is so much better now. Earlier soap would not foam at all in our hard water.

C
Caleb Morrison
Aug 05, 2026

Swimming pool mein scale problem thi. Softener lagwaya, pool saaf rehta hai, chemical kam lagta hai.

D
Dinesh Agarwal
Jul 23, 2026

High capacity 3000 LPH unit handles our apartment complex of 150 flats. No pressure issues even at peak morning usage.

S
Seema Khanna
Jul 19, 2026

Baal bahut jhadte the pehle. Doctor ne bola paani hard hai. Softener lagwaya, teen mahine mein farq aaya.

A
Ashley Walker
Jul 15, 2026

USA customer: bought for parents' home in India. They report bathroom stay much cleaner and hair feels better.

V
Vandana Sethi
Jul 14, 2026

TDS was 1200 in our area. Softener brings it to acceptable range. Running three years without major issue.

S
Smita Srivastava
Jul 13, 2026

Sabun bahut acha jhag deta hai ab. Pehle ek poori tiki laga dete the ek nahane mein.

C
Christopher Brown
Jul 05, 2026

High capacity 3000 LPH unit handles our apartment complex of 150 flats. No pressure issues even at peak morning usage.

P
Pooja Yadav
Jun 18, 2026

Washing machine ki life badh gayi hai softener lagwane ke baad. Engineer ne bola scale nahi jam raha.

J
Jessica Lewis
May 30, 2026

Ice factory: hard water was affecting ice clarity. Soft water gives crystal clear ice our clients demand.

E
Emily Thompson
May 28, 2026

Dermatologist recommended water softener for my eczema. After two months of soft water, flare-ups are rare.

R
Rekha Singh
May 27, 2026

Skin dryness and itching after bathing has stopped. Children also feel the difference.

N
Nikhil Chauhan
May 22, 2026

Printing press: hard water was affecting ink quality. Softener resolved the technical issue we were facing.

C
Charlotte Baker
May 12, 2026

Dishwasher was leaving white deposits on glasses. After softener the glasses come out sparkling clean.

A
Ananya Mishra
May 06, 2026

Bathroom ki tiles ekdum saaf rehti hain ab. Pehle roz saaf karo phir bhi white daag rehte the.

K
Kartik Malhotra
Apr 19, 2026

Our jewellery cleaning unit requires soft water to prevent mineral deposits on pieces. This meets our needs perfectly.

A
Amanda White
Apr 12, 2026

Australia: researching softener options for our farm. Alkin has good technical specs and competitive service.

R
Robert Wilson
Apr 08, 2026

Water softener plus alkaline purifier combination is the perfect solution for complete water treatment.

J
Jennifer Anderson
Apr 02, 2026

Building secretary ne recommend kiya society mein. Ab poori society iska benefit le rahi hai. Group purchase kiya.

M
Mamta Mehta
Apr 02, 2026

Installed in hair salon. Clients with hair treatment need soft water for best results. This delivers perfectly.

R
Riley Nguyen
Mar 24, 2026

Clothes washed with soft water are softer and colors stay bright longer. Wife is very happy.

V
Vivek Srivastava
Mar 16, 2026

Laundry business. Soft water means less detergent consumption and better cleaning. Direct cost saving.

J
Joshua Hall
Mar 05, 2026

Pharmaceutical washing grade water. Softener provides consistent hardness below 5 ppm which our SOP requires.

P
Payal Bhardwaj
Feb 07, 2026

Government school project. NGO funded. Alkin supported with competitive pricing. Children now drink safe soft water.

L
Lokesh Tripathi
Feb 06, 2026

Water heater element life has doubled since installing softener. Plumber confirmed no scale on element.

I
Isla Ferguson
Jan 02, 2026

Bakery uses softened water for dough preparation. Consistency of bread texture improved after water quality change.

L
Logan Perez
Jan 01, 2026

USA customer: bought for parents' home in India. They report bathroom stay much cleaner and hair feels better.

N
Nidhi Verma
Dec 22, 2025

Restaurant mein Alkin softener plus RO combination lagwaya. Paani aur cooking dono best quality mein.

K
Komal Bansal
Dec 11, 2025

Hard water was destroying our geysers every year. After softener installation no more scale deposits.

M
Michael Davis
Dec 06, 2025

Swimming pool water treatment. Water is crystal clear and chemical consumption reduced.

R
Ramesh Poonia
Nov 29, 2025

Hotel housekeeping uses softened water. Linen quality improved and ironing is easier without mineral residue.

S
Sophie Hughes
Nov 25, 2025

Coffee shop: coffee taste changed noticeably with soft water. Baristas say extraction is better with lower hardness.

L
Lisa Taylor
Nov 08, 2025

Auto service center. Washing cars with hard water left marks. Soft water gives spot-free results.

S
Sushma Batra
Oct 29, 2025

Spa center: soft water is essential for treatments. Skin reactions due to hard water have completely stopped.

M
Mansi Shah
Oct 22, 2025

From Nigeria: water quality is a serious issue in our city. This softener has made a real difference for our home.

D
Deepa Menon
Oct 21, 2025

Auto regeneration feature means we do not need to monitor manually. Set it and forget it operation.

G
Gaurav Sethi
Oct 13, 2025

Hair fall reduced significantly after two months of bathing with soft water. Dermatologist confirmed water was the cause.

A
Aisha Kamau
Sep 03, 2025

Geyser ka element baar baar kharab hota tha. Softener ke baad ek saal ho gaya, kuch nahi hua.

Y
Yash Khandelwal
Aug 26, 2025

Kapde dho ke dekhte hain to soft aate hain ab. Rang bhi nahi jaata jaldi. Paani ka kamal hai.

R
Rahul Sharma
Aug 19, 2025

Borewell water was orange and smelly. Softener + RO combination fixed everything.

D
Deepak Pandey
Aug 17, 2025

School ki overhead tank mein hard water thi. Ab soft water milta hai, bache khush hain, teachers bhi.

D
Divya Malhotra
Aug 17, 2025

Apartment building terrace tank. Entire building benefits from soft water now. Residents very appreciative.

T
Tendai Moyo
Aug 10, 2025

Resin quality is long lasting. After two years no performance drop noticed. Regeneration cycle works automatically.

M
Mason Turner
Aug 02, 2025

Industrial boiler feed water. Scale was causing efficiency loss. After softener installation efficiency improved.

S
Sipho Dlamini
Jul 31, 2025

Ghar ke naye construction mein pehle se hi lagwa liya. Pipes mein scale ka problem kabhi nahi hoga.

M
Mia Robinson
Jul 11, 2025

Meri wife ka skin bahut dry rehta tha. Softener lagwane ke baad bohot improvement hai. Happy family now.

M
Matthew Clark
Jul 06, 2025

White scale on bathroom tiles completely gone. Cleaning has become so much easier.

K
Kavita Joshi
Jul 02, 2025

From South Africa: water hardness is extreme here. This softener was recommended by a water consultant. Working perfectly.

P
Pradeep Nair
Jul 01, 2025

Textile unit: dye uptake improved with soft water. Color fastness of our fabric improved post installation.

A
Asha Taneja
Jun 10, 2025

Gaon mein boring ka paani bahut kharab tha. Softener ne sab solve kar diya. Rural area mein bahut helpful.

S
Suresh Reddy
Jun 10, 2025

Three years running and still on first resin charge. Long lasting and genuinely low maintenance.

P
Pallavi Chauhan
Jun 05, 2025

Food grade requirements met. We produce packaged food and water quality certification is important for us.

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